diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 0b6cf50f7..f0a8d45e0 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -16,7 +16,7 @@
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:logo="@mipmap/ic_launcher"
-        android:theme="@style/DarkTheme"
+        android:theme="@style/OpeningTheme"
         tools:ignore="AllowBackup">
         <activity
             android:name=".MainActivity"
@@ -31,7 +31,7 @@
         <activity
             android:name=".player.old.PlayVideoActivity"
             android:configChanges="orientation|keyboardHidden|screenSize"
-            android:theme="@style/VideoPlayerTheme"
+            android:theme="@style/OldVideoPlayerTheme"
             tools:ignore="UnusedAttribute"/>
 
         <service
@@ -56,8 +56,7 @@
             android:name=".player.MainVideoPlayer"
             android:configChanges="keyboard|keyboardHidden|orientation|screenSize"
             android:label="@string/app_name"
-            android:launchMode="singleTask"
-            android:theme="@style/PlayerTheme"/>
+            android:launchMode="singleTask"/>
 
         <activity
             android:name=".settings.SettingsActivity"
diff --git a/app/src/main/java/org/schabi/newpipe/MainActivity.java b/app/src/main/java/org/schabi/newpipe/MainActivity.java
index f5a43fa63..b6bd09691 100644
--- a/app/src/main/java/org/schabi/newpipe/MainActivity.java
+++ b/app/src/main/java/org/schabi/newpipe/MainActivity.java
@@ -30,7 +30,6 @@ import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.design.widget.NavigationView;
 import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentManager;
 import android.support.v4.view.GravityCompat;
 import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBar;
@@ -50,17 +49,18 @@ import org.schabi.newpipe.database.history.dao.WatchHistoryDAO;
 import org.schabi.newpipe.database.history.model.HistoryEntry;
 import org.schabi.newpipe.database.history.model.SearchHistoryEntry;
 import org.schabi.newpipe.database.history.model.WatchHistoryEntry;
-import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.StreamingService;
 import org.schabi.newpipe.extractor.stream.AudioStream;
 import org.schabi.newpipe.extractor.stream.StreamInfo;
 import org.schabi.newpipe.extractor.stream.VideoStream;
 import org.schabi.newpipe.fragments.BackPressable;
+import org.schabi.newpipe.fragments.MainFragment;
 import org.schabi.newpipe.fragments.detail.VideoDetailFragment;
 import org.schabi.newpipe.fragments.list.search.SearchFragment;
 import org.schabi.newpipe.history.HistoryListener;
 import org.schabi.newpipe.util.Constants;
 import org.schabi.newpipe.util.NavigationHelper;
+import org.schabi.newpipe.util.ServiceHelper;
 import org.schabi.newpipe.util.StateSaver;
 import org.schabi.newpipe.util.ThemeHelper;
 
@@ -73,7 +73,8 @@ import io.reactivex.subjects.PublishSubject;
 
 public class MainActivity extends AppCompatActivity implements HistoryListener {
     private static final String TAG = "MainActivity";
-    public static final boolean DEBUG = false;
+    public static final boolean DEBUG = !BuildConfig.BUILD_TYPE.equals("release");
+
     private SharedPreferences sharedPreferences;
     private ActionBarDrawerToggle toggle = null;
 
@@ -83,9 +84,11 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
-        if (DEBUG)
-            Log.d(TAG, "onCreate() called with: savedInstanceState = [" + savedInstanceState + "]");
-        ThemeHelper.setTheme(this);
+        if (DEBUG) Log.d(TAG, "onCreate() called with: savedInstanceState = [" + savedInstanceState + "]");
+
+        sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
+        ThemeHelper.setTheme(this, ServiceHelper.getSelectedServiceId(this));
+
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
@@ -93,62 +96,51 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
             initFragments();
         }
 
+        setSupportActionBar(findViewById(R.id.toolbar));
+        setupDrawer();
+        initHistory();
+    }
+
+    private void setupDrawer() {
         final Toolbar toolbar = findViewById(R.id.toolbar);
         final DrawerLayout drawer = findViewById(R.id.drawer_layout);
         final NavigationView drawerItems = findViewById(R.id.navigation);
-        setSupportActionBar(toolbar);
 
-        drawerItems.getMenu().getItem(NewPipe.getIdOfService(PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString("service", "YouTube"))).setChecked(true);
+        drawerItems.setItemIconTintList(null);
+        drawerItems.getMenu().getItem(ServiceHelper.getSelectedServiceId(this)).setChecked(true);
 
         if (!BuildConfig.BUILD_TYPE.equals("release")) {
             toggle = new ActionBarDrawerToggle(this, drawer, toolbar, R.string.drawer_open, R.string.drawer_close);
             toggle.syncState();
             drawer.addDrawerListener(toggle);
+            drawer.addDrawerListener(new DrawerLayout.SimpleDrawerListener() {
+                private int lastService;
 
-            drawerItems.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
-                public boolean onNavigationItemSelected(@NonNull MenuItem item) {
-                    drawerItems.getMenu().getItem(NewPipe.getIdOfService(PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString("service", "YouTube"))).setChecked(false);
-                    SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).edit();
-                    editor.putString("service", item.getTitle().toString());
-                    editor.apply();
-                    drawer.closeDrawers();
-                    drawerItems.getMenu().getItem(NewPipe.getIdOfService(PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).getString("service", "YouTube"))).setChecked(true);
-                    return true;
+                @Override
+                public void onDrawerOpened(View drawerView) {
+                    lastService = ServiceHelper.getSelectedServiceId(MainActivity.this);
                 }
+
+                @Override
+                public void onDrawerClosed(View drawerView) {
+                    if (lastService != ServiceHelper.getSelectedServiceId(MainActivity.this)) {
+                        new Handler(Looper.getMainLooper()).post(MainActivity.this::recreate);
+                    }
+                }
+            });
+
+            drawerItems.setNavigationItemSelectedListener(item -> {
+                if (item.getGroupId() == R.id.menu_services_group) {
+                    drawerItems.getMenu().getItem(ServiceHelper.getSelectedServiceId(this)).setChecked(false);
+                    ServiceHelper.setSelectedServiceId(this, item.getTitle().toString());
+                    drawerItems.getMenu().getItem(ServiceHelper.getSelectedServiceId(this)).setChecked(true);
+                }
+                drawer.closeDrawers();
+                return true;
             });
         } else {
             drawer.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
         }
-
-        getSupportFragmentManager().addOnBackStackChangedListener(new FragmentManager.OnBackStackChangedListener() {
-            @Override
-            public void onBackStackChanged() {
-                if (getSupportFragmentManager().getBackStackEntryCount() > 1) {
-                    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
-                    toolbar.setNavigationOnClickListener(new View.OnClickListener() {
-                        @Override
-                        public void onClick(View v) {
-                            onBackPressed();
-                        }
-                    });
-                } else {
-                    getSupportActionBar().setDisplayHomeAsUpEnabled(false);
-                    if (toggle != null) {
-                        toggle.syncState();
-                        toolbar.setNavigationOnClickListener(new View.OnClickListener() {
-                            @Override
-                            public void onClick(View v) {
-                                drawer.openDrawer(GravityCompat.START);
-                            }
-                        });
-                    }
-                }
-            }
-        });
-
-        sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
-
-        initHistory();
     }
 
     @Override
@@ -171,20 +163,14 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
             sharedPreferences.edit().putBoolean(Constants.KEY_THEME_CHANGE, false).apply();
             // https://stackoverflow.com/questions/10844112/runtimeexception-performing-pause-of-activity-that-is-not-resumed
             // Briefly, let the activity resume properly posting the recreate call to end of the message queue
-            new Handler(Looper.getMainLooper()).post(new Runnable() {
-                @Override
-                public void run() {
-                    MainActivity.this.recreate();
-                }
-            });
+            new Handler(Looper.getMainLooper()).post(MainActivity.this::recreate);
         }
 
-        if(sharedPreferences.getBoolean(Constants.KEY_MAIN_PAGE_CHANGE, false)) {
+        if (sharedPreferences.getBoolean(Constants.KEY_MAIN_PAGE_CHANGE, false)) {
             if (DEBUG) Log.d(TAG, "main page has changed, recreating main fragment...");
             sharedPreferences.edit().putBoolean(Constants.KEY_MAIN_PAGE_CHANGE, false).apply();
             NavigationHelper.openMainActivity(this);
         }
-
     }
 
     @Override
@@ -218,6 +204,10 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
         } else super.onBackPressed();
     }
 
+    private void onHomeButtonPressed() {
+        NavigationHelper.gotoMainFragment(getSupportFragmentManager());
+    }
+
     /*//////////////////////////////////////////////////////////////////////////
     // Menu
     //////////////////////////////////////////////////////////////////////////*/
@@ -243,9 +233,17 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
         if (actionBar != null) {
             actionBar.setDisplayHomeAsUpEnabled(false);
         }
+
+        updateDrawerNavigation();
+
         return true;
     }
 
+    @Override
+    public boolean onPrepareOptionsMenu(Menu menu) {
+        return super.onPrepareOptionsMenu(menu);
+    }
+
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
         if (DEBUG) Log.d(TAG, "onOptionsItemSelected() called with: item = [" + item + "]");
@@ -253,7 +251,7 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
 
         switch (id) {
             case android.R.id.home:
-                NavigationHelper.gotoMainFragment(getSupportFragmentManager());
+                onHomeButtonPressed();
                 return true;
             case R.id.action_settings:
                 NavigationHelper.openSettings(this);
@@ -287,6 +285,27 @@ public class MainActivity extends AppCompatActivity implements HistoryListener {
     // Utils
     //////////////////////////////////////////////////////////////////////////*/
 
+    private void updateDrawerNavigation() {
+        if (getSupportActionBar() == null) return;
+
+        final Toolbar toolbar = findViewById(R.id.toolbar);
+        final DrawerLayout drawer = findViewById(R.id.drawer_layout);
+
+        final Fragment fragment = getSupportFragmentManager().findFragmentById(R.id.fragment_holder);
+        if (fragment instanceof MainFragment) {
+            getSupportActionBar().setDisplayHomeAsUpEnabled(false);
+            if (toggle != null) {
+                toggle.syncState();
+                toolbar.setNavigationOnClickListener(v -> drawer.openDrawer(GravityCompat.START));
+                drawer.setDrawerLockMode(DrawerLayout.LOCK_MODE_UNDEFINED);
+            }
+        } else {
+            drawer.setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED);
+            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+            toolbar.setNavigationOnClickListener(v -> onHomeButtonPressed());
+        }
+    }
+
     private void handleIntent(Intent intent) {
         if (DEBUG) Log.d(TAG, "handleIntent() called with: intent = [" + intent + "]");
 
diff --git a/app/src/main/java/org/schabi/newpipe/fragments/BaseStateFragment.java b/app/src/main/java/org/schabi/newpipe/fragments/BaseStateFragment.java
index 645049078..a75c8561f 100644
--- a/app/src/main/java/org/schabi/newpipe/fragments/BaseStateFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/fragments/BaseStateFragment.java
@@ -19,7 +19,6 @@ import org.schabi.newpipe.MainActivity;
 import org.schabi.newpipe.R;
 import org.schabi.newpipe.ReCaptchaActivity;
 import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
-import org.schabi.newpipe.extractor.stream.StreamInfo;
 import org.schabi.newpipe.report.ErrorActivity;
 import org.schabi.newpipe.report.UserAction;
 import org.schabi.newpipe.util.ExtractorHelper;
@@ -247,6 +246,12 @@ public abstract class BaseStateFragment<I> extends BaseFragment implements ViewC
     // Utils
     //////////////////////////////////////////////////////////////////////////*/
 
+    public void setTitle(String title) {
+        if (DEBUG) Log.d(TAG, "setTitle() called with: title = [" + title + "]");
+        if (activity != null && activity.getSupportActionBar() != null) {
+            activity.getSupportActionBar().setTitle(title);
+        }
+    }
 
     protected void openUrlInBrowser(String url) {
         Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
diff --git a/app/src/main/java/org/schabi/newpipe/fragments/MainFragment.java b/app/src/main/java/org/schabi/newpipe/fragments/MainFragment.java
index be3422706..3a8c7569c 100644
--- a/app/src/main/java/org/schabi/newpipe/fragments/MainFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/fragments/MainFragment.java
@@ -23,6 +23,7 @@ import android.view.ViewGroup;
 import org.schabi.newpipe.BaseFragment;
 import org.schabi.newpipe.R;
 import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.extractor.ServiceList;
 import org.schabi.newpipe.extractor.StreamingService;
 import org.schabi.newpipe.extractor.kiosk.KioskList;
 import org.schabi.newpipe.fragments.list.channel.ChannelFragment;
@@ -33,23 +34,20 @@ import org.schabi.newpipe.report.ErrorActivity;
 import org.schabi.newpipe.report.UserAction;
 import org.schabi.newpipe.util.KioskTranslator;
 import org.schabi.newpipe.util.NavigationHelper;
+import org.schabi.newpipe.util.ServiceHelper;
 import org.schabi.newpipe.util.ThemeHelper;
 
 public class MainFragment extends BaseFragment implements TabLayout.OnTabSelectedListener {
-    private ViewPager viewPager;
-    private boolean showBlankTab = false;
 
     public int currentServiceId = -1;
-
+    private ViewPager viewPager;
 
     /*//////////////////////////////////////////////////////////////////////////
     // Constants
     //////////////////////////////////////////////////////////////////////////*/
 
-
-    private static final int FALLBACK_SERVICE_ID = 0; // Youtube
-    private static final String FALLBACK_CHANNEL_URL =
-            "https://www.youtube.com/channel/UC-9-kyTW8ZkZNDHQJ6FgpwQ";
+    private static final int FALLBACK_SERVICE_ID = ServiceList.YouTube.getId();
+    private static final String FALLBACK_CHANNEL_URL = "https://www.youtube.com/channel/UC-9-kyTW8ZkZNDHQJ6FgpwQ";
     private static final String FALLBACK_CHANNEL_NAME = "Music";
     private static final String FALLBACK_KIOSK_ID = "Trending";
     private static final int KIOSK_MENU_OFFSET = 2000;
@@ -66,8 +64,7 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
 
     @Override
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        currentServiceId = Integer.parseInt(PreferenceManager.getDefaultSharedPreferences(getActivity())
-                .getString(getString(R.string.current_service_key), "0"));
+        currentServiceId = ServiceHelper.getSelectedServiceId(activity);
         return inflater.inflate(R.layout.fragment_main, container, false);
     }
 
@@ -85,22 +82,10 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
 
         tabLayout.setupWithViewPager(viewPager);
 
-        int channelIcon;
-        int whatsHotIcon;
+        int channelIcon = ThemeHelper.resolveResourceIdFromAttr(activity, R.attr.ic_channel);
+        int whatsHotIcon = ThemeHelper.resolveResourceIdFromAttr(activity, R.attr.ic_hot);
 
-        if (ThemeHelper.isLightThemeSelected(getActivity())) {
-            tabLayout.setBackgroundColor(getResources().getColor(R.color.light_youtube_primary_color));
-            channelIcon = R.drawable.ic_channel_black_24dp;
-            whatsHotIcon = R.drawable.ic_whatshot_black_24dp;
-        } else {
-            channelIcon = R.drawable.ic_channel_white_24dp;
-            whatsHotIcon = R.drawable.ic_whatshot_white_24dp;
-        }
-
-
-        if (PreferenceManager.getDefaultSharedPreferences(getActivity())
-                .getString(getString(R.string.main_page_content_key), getString(R.string.blank_page_key))
-                .equals(getString(R.string.subscription_page_key))) {
+        if (isSubscriptionsPageOnlySelected()) {
             tabLayout.getTabAt(0).setIcon(channelIcon);
         } else {
             tabLayout.getTabAt(0).setIcon(whatsHotIcon);
@@ -138,7 +123,7 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
     public boolean onOptionsItemSelected(MenuItem item) {
         switch (item.getItemId()) {
             case R.id.action_search:
-                NavigationHelper.openSearchFragment(getFragmentManager(), NewPipe.getIdOfService(PreferenceManager.getDefaultSharedPreferences(getActivity()).getString("service", "YouTube")), "");
+                NavigationHelper.openSearchFragment(getFragmentManager(), ServiceHelper.getSelectedServiceId(activity), "");
                 return true;
         }
         return super.onOptionsItemSelected(item);
@@ -163,11 +148,6 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
 
     private class PagerAdapter extends FragmentPagerAdapter {
 
-        private int[] tabTitles = new int[]{
-                R.string.tab_main,
-                R.string.tab_subscriptions
-        };
-
         PagerAdapter(FragmentManager fm) {
             super(fm);
         }
@@ -176,13 +156,7 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
         public Fragment getItem(int position) {
             switch (position) {
                 case 0:
-                    if(PreferenceManager.getDefaultSharedPreferences(getActivity())
-                            .getString(getString(R.string.main_page_content_key), getString(R.string.blank_page_key))
-                            .equals(getString(R.string.subscription_page_key))) {
-                        return new SubscriptionFragment();
-                    } else {
-                        return getMainPageFragment();
-                    }
+                    return isSubscriptionsPageOnlySelected() ? new SubscriptionFragment() : getMainPageFragment();
                 case 1:
                     return new SubscriptionFragment();
                 default:
@@ -198,13 +172,7 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
 
         @Override
         public int getCount() {
-            if(PreferenceManager.getDefaultSharedPreferences(getActivity())
-                    .getString(getString(R.string.main_page_content_key), getString(R.string.blank_page_key))
-                    .equals(getString(R.string.subscription_page_key))) {
-                return 1;
-            } else {
-                return 2;
-            }
+            return isSubscriptionsPageOnlySelected() ? 1 : 2;
         }
     }
 
@@ -212,28 +180,33 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
     // Main page content
     //////////////////////////////////////////////////////////////////////////*/
 
+    private boolean isSubscriptionsPageOnlySelected() {
+        return PreferenceManager.getDefaultSharedPreferences(activity)
+                .getString(getString(R.string.main_page_content_key), getString(R.string.blank_page_key))
+                .equals(getString(R.string.subscription_page_key));
+    }
+
     private Fragment getMainPageFragment() {
         try {
             SharedPreferences preferences =
                     PreferenceManager.getDefaultSharedPreferences(getActivity());
             final String setMainPage = preferences.getString(getString(R.string.main_page_content_key),
-                            getString(R.string.main_page_selectd_kiosk_id));
-            if(setMainPage.equals(getString(R.string.blank_page_key))) {
+                    getString(R.string.main_page_selectd_kiosk_id));
+            if (setMainPage.equals(getString(R.string.blank_page_key))) {
                 return new BlankFragment();
-            } else if(setMainPage.equals(getString(R.string.kiosk_page_key))) {
+            } else if (setMainPage.equals(getString(R.string.kiosk_page_key))) {
                 int serviceId = preferences.getInt(getString(R.string.main_page_selected_service),
                         FALLBACK_SERVICE_ID);
                 String kioskId = preferences.getString(getString(R.string.main_page_selectd_kiosk_id),
                         FALLBACK_KIOSK_ID);
-                KioskFragment fragment = KioskFragment.getInstance(serviceId, kioskId
-                );
+                KioskFragment fragment = KioskFragment.getInstance(serviceId, kioskId);
                 fragment.useAsFrontPage(true);
                 return fragment;
-            } else if(setMainPage.equals(getString(R.string.feed_page_key))) {
+            } else if (setMainPage.equals(getString(R.string.feed_page_key))) {
                 FeedFragment fragment = new FeedFragment();
                 fragment.useAsFrontPage(true);
                 return fragment;
-            } else if(setMainPage.equals(getString(R.string.channel_page_key))) {
+            } else if (setMainPage.equals(getString(R.string.channel_page_key))) {
                 int serviceId = preferences.getInt(getString(R.string.main_page_selected_service),
                         FALLBACK_SERVICE_ID);
                 String url = preferences.getString(getString(R.string.main_page_selected_channel_url),
@@ -266,7 +239,7 @@ public class MainFragment extends BaseFragment implements TabLayout.OnTabSelecte
         StreamingService service = NewPipe.getService(currentServiceId);
         KioskList kl = service.getKioskList();
         int i = 0;
-        for(final String ks : kl.getAvailableKiosks()) {
+        for (final String ks : kl.getAvailableKiosks()) {
             menu.add(0, KIOSK_MENU_OFFSET + i, Menu.NONE,
                     KioskTranslator.getTranslatedKioskName(ks, getContext()))
                     .setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
diff --git a/app/src/main/java/org/schabi/newpipe/fragments/list/BaseListInfoFragment.java b/app/src/main/java/org/schabi/newpipe/fragments/list/BaseListInfoFragment.java
index 57e77d97a..8a26d81aa 100644
--- a/app/src/main/java/org/schabi/newpipe/fragments/list/BaseListInfoFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/fragments/list/BaseListInfoFragment.java
@@ -84,17 +84,6 @@ public abstract class BaseListInfoFragment<I extends ListInfo> extends BaseListF
         currentNextItemsUrl = (String) savedObjects.poll();
     }
 
-    /*//////////////////////////////////////////////////////////////////////////
-    // Utils
-    //////////////////////////////////////////////////////////////////////////*/
-
-    public void setTitle(String title) {
-        Log.d(TAG, "setTitle() called with: title = [" + title + "]");
-        if (activity.getSupportActionBar() != null) {
-            activity.getSupportActionBar().setTitle(title);
-        }
-    }
-
     /*//////////////////////////////////////////////////////////////////////////
     // Load and handle
     //////////////////////////////////////////////////////////////////////////*/
diff --git a/app/src/main/java/org/schabi/newpipe/fragments/list/channel/ChannelFragment.java b/app/src/main/java/org/schabi/newpipe/fragments/list/channel/ChannelFragment.java
index 0cc5cabf3..1b24a5dce 100644
--- a/app/src/main/java/org/schabi/newpipe/fragments/list/channel/ChannelFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/fragments/list/channel/ChannelFragment.java
@@ -43,7 +43,6 @@ import org.schabi.newpipe.util.AnimationUtils;
 import org.schabi.newpipe.util.ExtractorHelper;
 import org.schabi.newpipe.util.Localization;
 import org.schabi.newpipe.util.NavigationHelper;
-import org.schabi.newpipe.util.PermissionHelper;
 
 import java.util.List;
 import java.util.concurrent.TimeUnit;
@@ -102,11 +101,7 @@ public class ChannelFragment extends BaseListInfoFragment<ChannelInfo> {
         if(activity != null
                 && useAsFrontPage
                 && isVisibleToUser) {
-            try {
-                activity.getSupportActionBar().setTitle(currentInfo.getName());
-            } catch (Exception e) {
-                onError(e);
-            }
+            setTitle(currentInfo != null ? currentInfo.getName() : name);
         }
     }
 
diff --git a/app/src/main/java/org/schabi/newpipe/fragments/list/kiosk/KioskFragment.java b/app/src/main/java/org/schabi/newpipe/fragments/list/kiosk/KioskFragment.java
index 424d28276..830471b73 100644
--- a/app/src/main/java/org/schabi/newpipe/fragments/list/kiosk/KioskFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/fragments/list/kiosk/KioskFragment.java
@@ -57,6 +57,7 @@ public class KioskFragment extends BaseListInfoFragment<KioskInfo> {
 
     @State
     protected String kioskId = "";
+    protected String kioskTranslatedName;
 
     /*//////////////////////////////////////////////////////////////////////////
     // Views
@@ -87,16 +88,11 @@ public class KioskFragment extends BaseListInfoFragment<KioskInfo> {
     //////////////////////////////////////////////////////////////////////////*/
 
     @Override
-    public void onActivityCreated(Bundle savedState) {
-        super.onActivityCreated(savedState);
-        try {
-            activity.getSupportActionBar()
-                    .setTitle(KioskTranslator.getTranslatedKioskName(kioskId, getActivity()));
-        } catch (Exception e) {
-            onUnrecoverableError(e, UserAction.UI_ERROR,
-                    "none",
-                    "none", R.string.app_ui_crash);
-        }
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        kioskTranslatedName = KioskTranslator.getTranslatedKioskName(kioskId, activity);
+        name = kioskTranslatedName;
     }
 
     @Override
@@ -104,8 +100,7 @@ public class KioskFragment extends BaseListInfoFragment<KioskInfo> {
         super.setUserVisibleHint(isVisibleToUser);
         if(useAsFrontPage && isVisibleToUser && activity != null) {
             try {
-                activity.getSupportActionBar()
-                        .setTitle(KioskTranslator.getTranslatedKioskName(kioskId, getActivity()));
+                setTitle(kioskTranslatedName);
             } catch (Exception e) {
                 onUnrecoverableError(e, UserAction.UI_ERROR,
                         "none",
@@ -115,11 +110,8 @@ public class KioskFragment extends BaseListInfoFragment<KioskInfo> {
     }
 
     @Override
-    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
-        View view = inflater.inflate(R.layout.fragment_kiosk, container, false);
-        activity.getSupportActionBar()
-                .setTitle(KioskTranslator.getTranslatedKioskName(kioskId, getActivity()));
-        return view;
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_kiosk, container, false);
     }
 
     /*//////////////////////////////////////////////////////////////////////////
@@ -171,9 +163,8 @@ public class KioskFragment extends BaseListInfoFragment<KioskInfo> {
     public void handleResult(@NonNull final KioskInfo result) {
         super.handleResult(result);
 
-        String title = KioskTranslator.getTranslatedKioskName(result.id, getActivity());
-        ActionBar supportActionBar = activity.getSupportActionBar();
-        supportActionBar.setTitle(title);
+        name = kioskTranslatedName;
+        setTitle(kioskTranslatedName);
 
         if (!result.getErrors().isEmpty()) {
             showSnackBarError(result.getErrors(),
diff --git a/app/src/main/java/org/schabi/newpipe/settings/SelectKioskFragment.java b/app/src/main/java/org/schabi/newpipe/settings/SelectKioskFragment.java
index 9e5420b6e..167b6f31b 100644
--- a/app/src/main/java/org/schabi/newpipe/settings/SelectKioskFragment.java
+++ b/app/src/main/java/org/schabi/newpipe/settings/SelectKioskFragment.java
@@ -14,21 +14,17 @@ import android.widget.ImageView;
 import android.widget.TextView;
 
 import org.schabi.newpipe.R;
-import org.schabi.newpipe.database.subscription.SubscriptionEntity;
 import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.extractor.ServiceList;
 import org.schabi.newpipe.extractor.StreamingService;
-import org.schabi.newpipe.fragments.subscription.SubscriptionService;
 import org.schabi.newpipe.report.ErrorActivity;
 import org.schabi.newpipe.report.UserAction;
 import org.schabi.newpipe.util.KioskTranslator;
-import org.schabi.newpipe.util.ServiceIconMapper;
+import org.schabi.newpipe.util.ServiceHelper;
 
 import java.util.List;
 import java.util.Vector;
 
-import io.reactivex.android.schedulers.AndroidSchedulers;
-import io.reactivex.schedulers.Schedulers;
-
 /**
  * Created by Christian Schabesberger on 09.10.17.
  * SelectKioskFragment.java is part of NewPipe.
@@ -125,13 +121,15 @@ public class SelectKioskFragment extends DialogFragment {
                 throws Exception {
 
             for(StreamingService service : NewPipe.getServices()) {
+                //TODO: Multi-service support
+                if (service.getServiceId() != ServiceList.YouTube.getId()) continue;
+
                 for(String kioskId : service.getKioskList().getAvailableKiosks()) {
                     String name = String.format(getString(R.string.service_kiosk_string),
                             service.getServiceInfo().name,
                             KioskTranslator.getTranslatedKioskName(kioskId, getContext()));
                     kioskList.add(new Entry(
-                            //ServiceIconMapper.getIconResource(service.getServiceId()),
-                            ServiceIconMapper.getIconResource(-1),
+                            ServiceHelper.getIcon(service.getServiceId()),
                             service.getServiceId(),
                             kioskId,
                             name));
@@ -140,9 +138,7 @@ public class SelectKioskFragment extends DialogFragment {
         }
 
         public int getItemCount() {
-            //todo: uncommend this line on multyservice support
-            //return kioskList.size();
-            return 1;
+            return kioskList.size();
         }
 
         public SelectKioskItemHolder onCreateViewHolder(ViewGroup parent, int type) {
diff --git a/app/src/main/java/org/schabi/newpipe/util/ServiceHelper.java b/app/src/main/java/org/schabi/newpipe/util/ServiceHelper.java
new file mode 100644
index 000000000..e8a051849
--- /dev/null
+++ b/app/src/main/java/org/schabi/newpipe/util/ServiceHelper.java
@@ -0,0 +1,67 @@
+package org.schabi.newpipe.util;
+
+import android.content.Context;
+import android.preference.PreferenceManager;
+import android.support.annotation.DrawableRes;
+
+import org.schabi.newpipe.BuildConfig;
+import org.schabi.newpipe.R;
+import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.extractor.ServiceList;
+import org.schabi.newpipe.extractor.StreamingService;
+import org.schabi.newpipe.extractor.exceptions.ExtractionException;
+
+public class ServiceHelper {
+    private static final StreamingService DEFAULT_FALLBACK_SERVICE = ServiceList.YouTube.getService();
+
+    @DrawableRes
+    public static int getIcon(int serviceId) {
+        switch (serviceId) {
+            case 0:
+                return R.drawable.youtube;
+            case 1:
+                return R.drawable.soundcloud;
+            default:
+                return R.drawable.service;
+        }
+    }
+
+    public static int getSelectedServiceId(Context context) {
+        if (BuildConfig.BUILD_TYPE.equals("release")) return DEFAULT_FALLBACK_SERVICE.getServiceId();
+
+        final String serviceName = PreferenceManager.getDefaultSharedPreferences(context)
+                .getString(context.getString(R.string.current_service_key), context.getString(R.string.default_service_value));
+
+        int serviceId;
+        try {
+            serviceId = NewPipe.getService(serviceName).getServiceId();
+        } catch (ExtractionException e) {
+            serviceId = DEFAULT_FALLBACK_SERVICE.getServiceId();
+        }
+
+        return serviceId;
+    }
+
+    public static void setSelectedServiceId(Context context, int serviceId) {
+        String serviceName;
+        try {
+            serviceName = NewPipe.getService(serviceId).getServiceInfo().name;
+        } catch (ExtractionException e) {
+            serviceName = DEFAULT_FALLBACK_SERVICE.getServiceInfo().name;
+        }
+
+        setSelectedServicePreferences(context, serviceName);
+    }
+
+    public static void setSelectedServiceId(Context context, String serviceName) {
+        int serviceId = NewPipe.getIdOfService(serviceName);
+        if (serviceId == -1) serviceName = DEFAULT_FALLBACK_SERVICE.getServiceInfo().name;
+
+        setSelectedServicePreferences(context, serviceName);
+    }
+
+    private static void setSelectedServicePreferences(Context context, String serviceName) {
+        PreferenceManager.getDefaultSharedPreferences(context).edit().
+                putString(context.getString(R.string.current_service_key), serviceName).apply();
+    }
+}
diff --git a/app/src/main/java/org/schabi/newpipe/util/ServiceIconMapper.java b/app/src/main/java/org/schabi/newpipe/util/ServiceIconMapper.java
deleted file mode 100644
index 060013dd2..000000000
--- a/app/src/main/java/org/schabi/newpipe/util/ServiceIconMapper.java
+++ /dev/null
@@ -1,35 +0,0 @@
-package org.schabi.newpipe.util;
-
-import org.schabi.newpipe.R;
-import org.schabi.newpipe.extractor.NewPipe;
-
-/**
- * Created by Chrsitian Schabesberger on 09.10.17.
- * ServiceIconMapper.java is part of NewPipe.
- *
- * NewPipe is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * NewPipe is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-public class ServiceIconMapper {
-    public static int getIconResource(int service_id) {
-        switch(service_id) {
-            case 0:
-                return R.drawable.youtube;
-            case 1:
-                return R.drawable.soud_cloud;
-            default:
-                return R.drawable.service;
-        }
-    }
-}
diff --git a/app/src/main/java/org/schabi/newpipe/util/ThemeHelper.java b/app/src/main/java/org/schabi/newpipe/util/ThemeHelper.java
index b2a20c491..b0e00465a 100644
--- a/app/src/main/java/org/schabi/newpipe/util/ThemeHelper.java
+++ b/app/src/main/java/org/schabi/newpipe/util/ThemeHelper.java
@@ -7,16 +7,32 @@ import android.support.annotation.AttrRes;
 import android.support.annotation.StyleRes;
 
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.extractor.StreamingService;
+import org.schabi.newpipe.extractor.exceptions.ExtractionException;
 
 public class ThemeHelper {
 
     /**
      * Apply the selected theme (on NewPipe settings) in the context
+     * with the default style (see {@link #setTheme(Context, int)}).
      *
      * @param context context that the theme will be applied
      */
     public static void setTheme(Context context) {
-        context.setTheme(getSelectedThemeStyle(context));
+        setTheme(context, -1);
+    }
+
+    /**
+     * Apply the selected theme (on NewPipe settings) in the context,
+     * themed according with the styles defined for the service .
+     *
+     * @param context   context that the theme will be applied
+     * @param serviceId the theme will be styled to the service with this id,
+     *                  pass -1 to get the default style
+     */
+    public static void setTheme(Context context, int serviceId) {
+        context.setTheme(getThemeForService(context, serviceId));
     }
 
     /**
@@ -29,18 +45,42 @@ public class ThemeHelper {
     }
 
     @StyleRes
-    public static int getSelectedThemeStyle(Context context) {
+    public static int getThemeForService(Context context, int serviceId) {
         String lightTheme = context.getResources().getString(R.string.light_theme_key);
         String darkTheme = context.getResources().getString(R.string.dark_theme_key);
         String blackTheme = context.getResources().getString(R.string.black_theme_key);
 
         String selectedTheme = getSelectedTheme(context);
 
-        if (selectedTheme.equals(lightTheme)) return R.style.LightTheme;
-        else if (selectedTheme.equals(blackTheme)) return R.style.BlackTheme;
-        else if (selectedTheme.equals(darkTheme)) return R.style.DarkTheme;
-            // Fallback
-        else return R.style.DarkTheme;
+        int defaultTheme = R.style.DarkTheme;
+        if (selectedTheme.equals(lightTheme)) defaultTheme = R.style.LightTheme;
+        else if (selectedTheme.equals(blackTheme)) defaultTheme = R.style.BlackTheme;
+        else if (selectedTheme.equals(darkTheme)) defaultTheme = R.style.DarkTheme;
+
+        if (serviceId <= -1) {
+            return defaultTheme;
+        }
+
+        final StreamingService service;
+        try {
+            service = NewPipe.getService(serviceId);
+        } catch (ExtractionException ignored) {
+            return defaultTheme;
+        }
+
+        String themeName = "DarkTheme";
+        if (selectedTheme.equals(lightTheme)) themeName = "LightTheme";
+        else if (selectedTheme.equals(blackTheme)) themeName = "BlackTheme";
+        else if (selectedTheme.equals(darkTheme)) themeName = "DarkTheme";
+
+        themeName += "." + service.getServiceInfo().name;
+        int resourceId = context.getResources().getIdentifier(themeName, "style", context.getPackageName());
+
+        if (resourceId > 0) {
+            return resourceId;
+        }
+
+        return defaultTheme;
     }
 
     public static String getSelectedTheme(Context context) {
diff --git a/app/src/main/res/anim/switch_service_in.xml b/app/src/main/res/anim/switch_service_in.xml
new file mode 100644
index 000000000..a49d1daba
--- /dev/null
+++ b/app/src/main/res/anim/switch_service_in.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android"
+     android:interpolator="@android:interpolator/decelerate_quint">
+
+    <alpha
+        android:duration="150"
+        android:fromAlpha="0.00"
+        android:toAlpha="1.0"/>
+</set>
diff --git a/app/src/main/res/anim/switch_service_out.xml b/app/src/main/res/anim/switch_service_out.xml
new file mode 100644
index 000000000..635d1630e
--- /dev/null
+++ b/app/src/main/res/anim/switch_service_out.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android"
+     android:interpolator="@android:interpolator/accelerate_quint">
+
+    <alpha
+        android:duration="350"
+        android:fromAlpha="1.0"
+        android:toAlpha="0.00"/>
+</set>
diff --git a/app/src/main/res/drawable-nodpi/soud_cloud.png b/app/src/main/res/drawable-nodpi/soundcloud.png
similarity index 100%
rename from app/src/main/res/drawable-nodpi/soud_cloud.png
rename to app/src/main/res/drawable-nodpi/soundcloud.png
diff --git a/app/src/main/res/layout/fragment_main.xml b/app/src/main/res/layout/fragment_main.xml
index b1dd3e20b..abbe69ff7 100644
--- a/app/src/main/res/layout/fragment_main.xml
+++ b/app/src/main/res/layout/fragment_main.xml
@@ -11,7 +11,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_alignParentTop="true"
-        android:background="@color/dark_youtube_primary_color"
+        android:background="?attr/colorPrimary"
         app:tabGravity="fill"/>
 
     <android.support.v4.view.ViewPager
diff --git a/app/src/main/res/menu/drawer_items.xml b/app/src/main/res/menu/drawer_items.xml
index 2f82327c3..b5ad324c5 100644
--- a/app/src/main/res/menu/drawer_items.xml
+++ b/app/src/main/res/menu/drawer_items.xml
@@ -1,5 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
 <menu xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:title="@string/youtube" />
-    <item android:title="@string/soundcloud" />
+    <group
+        android:id="@+id/menu_services_group">
+        <item
+            android:id="@+id/menu_service_youtube"
+            android:icon="@drawable/youtube"
+            android:title="@string/youtube"/>
+        <item
+            android:id="@+id/menu_service_soundcloud"
+            android:icon="@drawable/soundcloud"
+            android:title="@string/soundcloud"/>
+    </group>
 </menu>
\ No newline at end of file
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index a2aa5f648..e7a459c07 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -328,5 +328,4 @@
     
     <string name="preferred_player_fetcher_notification_title">Obtention des infos…</string>
     <string name="preferred_player_fetcher_notification_message">Le contenu demandé est en chargement</string>
-<string name="preferred_player_share_menu_title">\@string/preferred_player_settings_title</string>
     </resources>
diff --git a/app/src/main/res/values-nb-rNO/strings.xml b/app/src/main/res/values-nb-rNO/strings.xml
index 2e14fa438..95c4d63e2 100644
--- a/app/src/main/res/values-nb-rNO/strings.xml
+++ b/app/src/main/res/values-nb-rNO/strings.xml
@@ -314,7 +314,6 @@
     <string name="video_streams_empty">Fant ingen videostrømmer</string>
     <string name="audio_streams_empty">Fant ingen lydstrømmer</string>
 
-    <string name="preferred_player_share_menu_title">\@string/preferred_player_settings_title</string>
     <string name="preferred_player_share_menu_dialog_title">Åpne med foretrukket avspiller</string>
     <string name="preferred_player_settings_title">Foretrukket avpsiller</string>
 
diff --git a/app/src/main/res/values/attrs.xml b/app/src/main/res/values/attrs.xml
index e14d9cb80..61bc5e520 100644
--- a/app/src/main/res/values/attrs.xml
+++ b/app/src/main/res/values/attrs.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <!--TODO: preffix these with "ic_"-->
     <attr name="thumbs_up" format="reference"/>
     <attr name="thumbs_down" format="reference"/>
     <attr name="audio" format="reference"/>
@@ -23,6 +24,8 @@
     <attr name="search_add" format="reference"/>
     <attr name="options" format="reference"/>
     <attr name="play" format="reference"/>
+    <attr name="ic_hot" format="reference"/>
+    <attr name="ic_channel" format="reference"/>
 
     <!-- Can't refer to colors directly into drawable's xml-->
     <attr name="toolbar_shadow_drawable" format="reference"/>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 1b9d102bf..21f19fc7b 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -1,11 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <color name="ic_launcher_background">#CD201F</color>
 
     <!-- Light Theme -->
     <color name="light_background_color">#EEEEEE</color>
-    <color name="light_youtube_primary_color">#e53935</color>
-    <color name="light_youtube_dark_color">#d32f2f</color>
-    <color name="light_youtube_accent_color">#000000</color>
     <color name="light_settings_accent_color">#e53935</color>
     <color name="light_separator_color">#32000000</color>
     <color name="light_ripple_color">#48868686</color>
@@ -18,9 +16,6 @@
 
     <!-- Dark Theme -->
     <color name="dark_background_color">#222222</color>
-    <color name="dark_youtube_primary_color">#CD322E</color>
-    <color name="dark_youtube_dark_color">#BC211D</color>
-    <color name="dark_youtube_accent_color">#FFFFFF</color>
     <color name="dark_settings_accent_color">#ff5252</color>
     <color name="dark_separator_color">#0affffff</color>
     <color name="dark_ripple_color">#48ffffff</color>
diff --git a/app/src/main/res/values/colors_services.xml b/app/src/main/res/values/colors_services.xml
new file mode 100644
index 000000000..36a292453
--- /dev/null
+++ b/app/src/main/res/values/colors_services.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- YouTube -->
+    <color name="light_youtube_primary_color">#e53935</color>
+    <color name="light_youtube_dark_color">#d32f2f</color>
+    <color name="light_youtube_accent_color">#000000</color>
+
+    <color name="dark_youtube_primary_color">#CD322E</color>
+    <color name="dark_youtube_dark_color">#BC211D</color>
+    <color name="dark_youtube_accent_color">#FFFFFF</color>
+
+    <!-- SoundCloud -->
+    <color name="light_soundcloud_primary_color">#f57c00</color>
+    <color name="light_soundcloud_dark_color">#ef6c00</color>
+    <color name="light_soundcloud_accent_color">#000000</color>
+
+    <color name="dark_soundcloud_primary_color">#f57c00</color>
+    <color name="dark_soundcloud_dark_color">#ef6c00</color>
+    <color name="dark_soundcloud_accent_color">#FFFFFF</color>
+
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/ic_launcher_background.xml b/app/src/main/res/values/ic_launcher_background.xml
deleted file mode 100644
index 1633e193a..000000000
--- a/app/src/main/res/values/ic_launcher_background.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-  <color name="ic_launcher_background">#CD201F</color>
-</resources>
diff --git a/app/src/main/res/values/settings_keys.xml b/app/src/main/res/values/settings_keys.xml
index 7a34d296b..c817ae5f9 100644
--- a/app/src/main/res/values/settings_keys.xml
+++ b/app/src/main/res/values/settings_keys.xml
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources translatable="false">
     <!-- Service -->
-    <string name="current_service_key" translatable="false">current_service</string>
+    <string-array name="service_list" translatable="false">
+        <item>@string/youtube</item>
+        <item>@string/soundcloud</item>
+    </string-array>
+    <string name="current_service_key" translatable="false">service</string>
+    <string name="default_service_value" translatable="false">@string/youtube</string>
 
     <!-- Key values -->
     <string name="download_path_key" translatable="false">download_path</string>
@@ -46,12 +51,6 @@
         <item>144p</item>
     </string-array>
 
-    <string-array name="service_list" translatable="false">
-        <item>@string/youtube</item>
-        <item>@string/soundcloud</item>
-    </string-array>
-    <string name="service_key" translatable="false">service</string>
-    <string name="default_service_value" translatable="false">@string/youtube</string>
 
     <string name="video_mp4_key" translatable="false">video_mp4</string>
     <string name="video_webm_key" translatable="false">video_webm</string>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 6d5e48d2d..60132ccad 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -345,7 +345,7 @@
     <string name="soundcloud" translatable="false">SoundCloud</string>
 
     <!-- Preferred player -->
-    <string name="preferred_player_share_menu_title">@string/preferred_player_settings_title</string>
+    <string name="preferred_player_share_menu_title" translatable="false">@string/preferred_player_settings_title</string>
     <string name="preferred_player_share_menu_dialog_title">Open with preferred player</string>
     <string name="preferred_player_settings_title">Preferred player</string>
 
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index a71e01743..ee526ca41 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,6 +1,15 @@
 <resources>
 
-    <!-- Base application theme. -->
+    <style name="OpeningTheme" parent="Theme.AppCompat.NoActionBar">
+        <item name="colorPrimary">@android:color/transparent</item>
+        <item name="colorPrimaryDark">@android:color/transparent</item>
+        <item name="colorAccent">@android:color/transparent</item>
+
+        <item name="android:windowBackground">@color/dark_background_color</item>
+    </style>
+
+    <!-- Base themes -->
+
     <style name="LightTheme" parent="Theme.AppCompat.Light.NoActionBar">
         <item name="colorPrimary">@color/light_youtube_primary_color</item>
         <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
@@ -30,6 +39,8 @@
         <item name="search_add">@drawable/ic_arrow_top_left_black_24dp</item>
         <item name="options">@drawable/ic_more_vert_black_24dp</item>
         <item name="play">@drawable/ic_play_arrow_black_24dp</item>
+        <item name="ic_hot">@drawable/ic_whatshot_black_24dp</item>
+        <item name="ic_channel">@drawable/ic_channel_black_24dp</item>
 
         <item name="separator_color">@color/light_separator_color</item>
         <item name="contrast_background_color">@color/light_contrast_background_color</item>
@@ -42,7 +53,10 @@
         <item name="preferenceTheme">@style/PreferenceThemeOverlay.v14.Material</item>
     </style>
 
-    <!-- Dark Theme-->
+    <style name="LightTheme.Switchable">
+        <item name="android:windowAnimationStyle">@style/SwitchAnimation</item>
+    </style>
+
     <style name="DarkTheme" parent="Theme.AppCompat.NoActionBar">
         <item name="colorPrimary">@color/dark_youtube_primary_color</item>
         <item name="colorPrimaryDark">@color/dark_youtube_dark_color</item>
@@ -72,6 +86,8 @@
         <item name="search_add">@drawable/ic_arrow_top_left_white_24dp</item>
         <item name="options">@drawable/ic_more_vert_white_24dp</item>
         <item name="play">@drawable/ic_play_arrow_white_24dp</item>
+        <item name="ic_hot">@drawable/ic_whatshot_white_24dp</item>
+        <item name="ic_channel">@drawable/ic_channel_white_24dp</item>
 
         <item name="separator_color">@color/dark_separator_color</item>
         <item name="contrast_background_color">@color/dark_contrast_background_color</item>
@@ -84,12 +100,21 @@
         <item name="preferenceTheme">@style/PreferenceThemeOverlay.v14.Material</item>
     </style>
 
+    <style name="DarkTheme.Switchable">
+        <item name="android:windowAnimationStyle">@style/SwitchAnimation</item>
+    </style>
+
     <style name="BlackTheme" parent="DarkTheme">
         <item name="android:windowBackground">@color/black_background_color</item>
+
         <item name="separator_color">@color/black_separator_color</item>
         <item name="contrast_background_color">@color/black_contrast_background_color</item>
     </style>
 
+    <style name="BlackTheme.Switchable">
+        <item name="android:windowAnimationStyle">@style/SwitchAnimation</item>
+    </style>
+
     <!-- Settings -->
     <style name="LightSettingsTheme" parent="LightTheme">
         <item name="colorAccent">@color/light_settings_accent_color</item>
@@ -103,85 +128,34 @@
         <item name="colorAccent">@color/black_settings_accent_color</item>
     </style>
 
-
-    <style name="PlayerTheme" parent="Theme.AppCompat.NoActionBar">
-        <item name="android:windowNoTitle">true</item>
-        <item name="android:windowBackground">@android:color/black</item>
+    <style name="SwitchAnimation" parent="@android:style/Animation.Activity">
+        <item name="android:windowEnterAnimation">@anim/switch_service_in</item>
+        <item name="android:windowExitAnimation">@anim/switch_service_out</item>
     </style>
 
     <style name="Toolbar.Title" parent="TextAppearance.Widget.AppCompat.Toolbar.Title">
         <item name="android:textSize">18sp</item>
     </style>
 
-
-    <style name="RedButton" parent="Widget.AppCompat.Button.Colored">
-        <item name="colorButtonNormal">@color/subscribe_background_color</item>
-        <item name="android:textColor">@color/subscribe_text_color</item>
-        <item name="colorControlHighlight">@color/dark_ripple_color</item>
-    </style>
-
-    <style name="VideoPlayerTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+    <style name="OldVideoPlayerTheme" parent="Theme.AppCompat.Light.DarkActionBar">
         <item name="colorPrimary">@color/light_youtube_primary_color</item>
         <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
         <item name="colorAccent">@color/light_youtube_accent_color</item>
         <item name="android:windowFullscreen">false</item>
         <item name="android:windowActionBarOverlay">true</item>
         <item name="windowActionBarOverlay">true</item>
-        <item name="android:actionBarStyle">@style/VideoPlayerActionBarTheme</item>
-        <item name="actionBarStyle">@style/VideoPlayerActionBarTheme</item>
+        <item name="android:actionBarStyle">@style/OldVideoPlayerActionBarTheme</item>
+        <item name="actionBarStyle">@style/OldVideoPlayerActionBarTheme</item>
         <item name="android:windowBackground">@android:color/black</item>
     </style>
 
-    <style name="VideoPlayerActionBarTheme" parent="Widget.AppCompat.Light.ActionBar.Solid.Inverse">
+    <style name="OldVideoPlayerActionBarTheme" parent="Widget.AppCompat.Light.ActionBar.Solid.Inverse">
         <item name="android:displayOptions">showHome</item>
         <item name="displayOptions">showHome</item>
         <item name="android:background">@color/video_overlay_color</item>
         <item name="background">@color/video_overlay_color</item>
     </style>
 
-    <style name="FilePickerThemeLight" parent="NNF_BaseTheme.Light">
-        <item name="colorPrimary">@color/light_youtube_primary_color</item>
-        <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
-        <item name="colorAccent">@color/light_youtube_accent_color</item>
-        <item name="android:background">@color/light_background_color</item>
-        <item name="nnf_separator_color">@color/light_separator_color</item>
-
-        <item name="alertDialogTheme">@style/FilePickerAlertDialogThemeLight</item>
-        <item name="nnf_toolbarTheme">@style/FilePickerToolbarLight</item>
-    </style>
-
-    <style name="FilePickerAlertDialogThemeLight" parent="Theme.AppCompat.Dialog.Alert">
-        <item name="colorPrimary">@color/light_youtube_primary_color</item>
-        <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
-        <item name="colorAccent">@color/light_youtube_accent_color</item>
-    </style>
-
-    <style name="FilePickerToolbarLight" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
-        <item name="android:background">@color/light_youtube_primary_color</item>
-    </style>
-
-    <style name="FilePickerThemeDark" parent="FilePickerThemeLight">
-        <item name="colorPrimary">@color/dark_youtube_primary_color</item>
-        <item name="colorPrimaryDark">@color/dark_youtube_dark_color</item>
-        <item name="colorAccent">@color/dark_youtube_accent_color</item>
-        <item name="android:background">@color/dark_background_color</item>
-        <item name="android:textColorPrimary">@color/dark_youtube_accent_color</item>
-        <item name="nnf_separator_color">@color/black_separator_color</item>
-
-        <item name="alertDialogTheme">@style/FilePickerAlertDialogThemeDark</item>
-        <item name="nnf_toolbarTheme">@style/FilePickerToolbarDark</item>
-    </style>
-
-    <style name="FilePickerAlertDialogThemeDark" parent="Theme.AppCompat.Dialog.Alert">
-        <item name="colorPrimary">@color/dark_youtube_primary_color</item>
-        <item name="colorPrimaryDark">@color/dark_youtube_dark_color</item>
-        <item name="colorAccent">@color/dark_youtube_accent_color</item>
-    </style>
-
-    <style name="FilePickerToolbarDark" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
-        <item name="android:background">@color/dark_youtube_primary_color</item>
-    </style>
-
     <style name="RouterActivityThemeLight" parent="LightTheme">
         <item name="colorPrimary">@android:color/transparent</item>
         <item name="colorPrimaryDark">@android:color/transparent</item>
diff --git a/app/src/main/res/values/styles_misc.xml b/app/src/main/res/values/styles_misc.xml
new file mode 100644
index 000000000..4d177228d
--- /dev/null
+++ b/app/src/main/res/values/styles_misc.xml
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="RedButton" parent="Widget.AppCompat.Button.Colored">
+        <item name="colorButtonNormal">@color/subscribe_background_color</item>
+        <item name="android:textColor">@color/subscribe_text_color</item>
+        <item name="colorControlHighlight">@color/dark_ripple_color</item>
+    </style>
+
+
+    <!--File picker styles-->
+
+    <style name="FilePickerThemeLight" parent="NNF_BaseTheme.Light">
+        <item name="colorPrimary">@color/light_youtube_primary_color</item>
+        <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
+        <item name="colorAccent">@color/light_youtube_accent_color</item>
+        <item name="android:background">@color/light_background_color</item>
+        <item name="nnf_separator_color">@color/light_separator_color</item>
+
+        <item name="alertDialogTheme">@style/FilePickerAlertDialogThemeLight</item>
+        <item name="nnf_toolbarTheme">@style/FilePickerToolbarLight</item>
+    </style>
+
+    <style name="FilePickerAlertDialogThemeLight" parent="Theme.AppCompat.Dialog.Alert">
+        <item name="colorPrimary">@color/light_youtube_primary_color</item>
+        <item name="colorPrimaryDark">@color/light_youtube_dark_color</item>
+        <item name="colorAccent">@color/light_youtube_accent_color</item>
+    </style>
+
+    <style name="FilePickerToolbarLight" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
+        <item name="android:background">@color/light_youtube_primary_color</item>
+    </style>
+
+    <style name="FilePickerThemeDark" parent="FilePickerThemeLight">
+        <item name="colorPrimary">@color/dark_youtube_primary_color</item>
+        <item name="colorPrimaryDark">@color/dark_youtube_dark_color</item>
+        <item name="colorAccent">@color/dark_youtube_accent_color</item>
+        <item name="android:background">@color/dark_background_color</item>
+        <item name="android:textColorPrimary">@color/dark_youtube_accent_color</item>
+        <item name="nnf_separator_color">@color/black_separator_color</item>
+
+        <item name="alertDialogTheme">@style/FilePickerAlertDialogThemeDark</item>
+        <item name="nnf_toolbarTheme">@style/FilePickerToolbarDark</item>
+    </style>
+
+    <style name="FilePickerAlertDialogThemeDark" parent="Theme.AppCompat.Dialog.Alert">
+        <item name="colorPrimary">@color/dark_youtube_primary_color</item>
+        <item name="colorPrimaryDark">@color/dark_youtube_dark_color</item>
+        <item name="colorAccent">@color/dark_youtube_accent_color</item>
+    </style>
+
+    <style name="FilePickerToolbarDark" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
+        <item name="android:background">@color/dark_youtube_primary_color</item>
+    </style>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/styles_services.xml b/app/src/main/res/values/styles_services.xml
new file mode 100644
index 000000000..6ed8c29e9
--- /dev/null
+++ b/app/src/main/res/values/styles_services.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- YouTube -->
+    <style name="LightTheme.YouTube" parent="LightTheme.Switchable"/>
+
+    <style name="DarkTheme.YouTube" parent="DarkTheme.Switchable"/>
+
+    <style name="BlackTheme.YouTube" parent="BlackTheme.Switchable"/>
+
+    <!-- SoundCloud -->
+    <style name="LightTheme.SoundCloud" parent="LightTheme.Switchable">
+        <item name="colorPrimary">@color/light_soundcloud_primary_color</item>
+        <item name="colorPrimaryDark">@color/light_soundcloud_dark_color</item>
+        <item name="colorAccent">@color/light_soundcloud_accent_color</item>
+    </style>
+
+    <style name="DarkTheme.SoundCloud" parent="DarkTheme.Switchable">
+        <item name="colorPrimary">@color/dark_soundcloud_primary_color</item>
+        <item name="colorPrimaryDark">@color/dark_soundcloud_dark_color</item>
+        <item name="colorAccent">@color/dark_soundcloud_accent_color</item>
+    </style>
+
+    <style name="BlackTheme.SoundCloud" parent="BlackTheme.Switchable">
+        <item name="colorPrimary">@color/dark_soundcloud_primary_color</item>
+        <item name="colorPrimaryDark">@color/dark_soundcloud_dark_color</item>
+        <item name="colorAccent">@color/dark_soundcloud_accent_color</item>
+    </style>
+
+</resources>
\ No newline at end of file