diff --git a/app/src/main/java/org/nuclearfog/twidda/activity/MainActivity.java b/app/src/main/java/org/nuclearfog/twidda/activity/MainActivity.java
index e24dd4d3..de91cf93 100644
--- a/app/src/main/java/org/nuclearfog/twidda/activity/MainActivity.java
+++ b/app/src/main/java/org/nuclearfog/twidda/activity/MainActivity.java
@@ -23,8 +23,6 @@ import com.google.android.material.tabs.TabLayout.Tab;
 import org.nuclearfog.twidda.R;
 import org.nuclearfog.twidda.adapter.FragmentAdapter;
 import org.nuclearfog.twidda.backend.LinkContentLoader;
-import org.nuclearfog.twidda.backend.engine.EngineException;
-import org.nuclearfog.twidda.backend.helper.ErrorHandler;
 import org.nuclearfog.twidda.database.GlobalSettings;
 
 import static android.view.Window.FEATURE_NO_TITLE;
@@ -241,9 +239,4 @@ public class MainActivity extends AppCompatActivity implements OnTabSelectedList
         else
             loadingCircle.dismiss();
     }
-
-
-    public void onError(EngineException error) {
-        ErrorHandler.handleFailure(this, error);
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/nuclearfog/twidda/activity/MediaViewer.java b/app/src/main/java/org/nuclearfog/twidda/activity/MediaViewer.java
index 7b02f3fa..b3d9cc4c 100644
--- a/app/src/main/java/org/nuclearfog/twidda/activity/MediaViewer.java
+++ b/app/src/main/java/org/nuclearfog/twidda/activity/MediaViewer.java
@@ -164,12 +164,11 @@ public class MediaViewer extends AppCompatActivity implements OnImageClickListen
     public void onPrepared(MediaPlayer mp) {
         if (type == MEDIAVIEWER_ANGIF) {
             mp.setLooping(true);
-            mp.start();
         } else {
             videoController.show(0);
             mp.seekTo(videoPos);
-            mp.start();
         }
+        mp.start();
 
         mp.setOnInfoListener(new OnInfoListener() {
             @Override
diff --git a/app/src/main/java/org/nuclearfog/twidda/activity/UserProfile.java b/app/src/main/java/org/nuclearfog/twidda/activity/UserProfile.java
index 08563bcb..eeef1322 100644
--- a/app/src/main/java/org/nuclearfog/twidda/activity/UserProfile.java
+++ b/app/src/main/java/org/nuclearfog/twidda/activity/UserProfile.java
@@ -68,7 +68,7 @@ public class UserProfile extends AppCompatActivity implements OnClickListener,
         OnTagClickListener, OnTabSelectedListener {
 
     public static final String KEY_PROFILE_ID = "profile_id";
-    // public static final String KEY_PROFILE_NAME = "profile_name"; // TODO
+    public static final String KEY_PROFILE_NAME = "profile_name";
     public static final int RETURN_PROFILE_CHANGED = 2;
     private static final int REQUEST_PROFILE_CHANGED = 1;
     private static final int TRANSPARENCY = 0xafffffff;
@@ -157,17 +157,23 @@ public class UserProfile extends AppCompatActivity implements OnClickListener,
     protected void onStart() {
         super.onStart();
         Bundle param = getIntent().getExtras();
-        if (profileAsync == null && param != null && param.containsKey(KEY_PROFILE_ID)) {
-            long userId = param.getLong(KEY_PROFILE_ID);
-            adapter.setupProfilePage(userId);
+        if (profileAsync == null && param != null) {
+            profileAsync = new ProfileLoader(this, LDR_PROFILE);
+            if (param.containsKey(KEY_PROFILE_ID)) {
+                long userId = param.getLong(KEY_PROFILE_ID);
+                adapter.setupProfilePage(userId);
+                profileAsync.execute(userId);
+            } else {
+                String username = param.getString(KEY_PROFILE_NAME);
+                adapter.setupProfilePage(username);
+                profileAsync.execute(username);
+            }
             Tab tweetTab = tabLayout.getTabAt(0);
             Tab favorTab = tabLayout.getTabAt(1);
             if (tweetTab != null && favorTab != null) {
                 tweetTab.setCustomView(tweetTabTxt);
                 favorTab.setCustomView(favorTabTxt);
             }
-            profileAsync = new ProfileLoader(this, LDR_PROFILE);
-            profileAsync.execute(userId);
         }
     }
 
diff --git a/app/src/main/java/org/nuclearfog/twidda/adapter/FragmentAdapter.java b/app/src/main/java/org/nuclearfog/twidda/adapter/FragmentAdapter.java
index 974f6a06..3b33d0cf 100644
--- a/app/src/main/java/org/nuclearfog/twidda/adapter/FragmentAdapter.java
+++ b/app/src/main/java/org/nuclearfog/twidda/adapter/FragmentAdapter.java
@@ -98,6 +98,22 @@ public class FragmentAdapter extends FragmentStatePagerAdapter {
     }
 
 
+    public void setupProfilePage(String username) {
+        Bundle usr_tweet = new Bundle();
+        Bundle usr_favor = new Bundle();
+        usr_tweet.putString(KEY_FRAG_TWEET_SEARCH, username);
+        usr_favor.putString(KEY_FRAG_TWEET_SEARCH, username);
+        usr_tweet.putInt(KEY_FRAG_TWEET_MODE, TWEET_FRAG_TWEETS);
+        usr_favor.putInt(KEY_FRAG_TWEET_MODE, TWEET_FRAG_FAVORS);
+        fragments = new Fragment[2];
+        fragments[0] = new TweetFragment();
+        fragments[1] = new TweetFragment();
+        fragments[0].setArguments(usr_tweet);
+        fragments[1].setArguments(usr_favor);
+        notifyDataSetChanged();
+    }
+
+
     public void setupSearchPage(String search) {
         Bundle tweetSearch = new Bundle();
         Bundle userSearch = new Bundle();
@@ -208,7 +224,7 @@ public class FragmentAdapter extends FragmentStatePagerAdapter {
     public void notifySettingsChanged() {
         for (Fragment fragment : fragments) {
             if (fragment instanceof FragmentChangeObserver)
-                ((FragmentChangeObserver) fragment).onSettingsChange();
+                ((FragmentChangeObserver) fragment).onReset();
         }
     }
 
@@ -217,8 +233,9 @@ public class FragmentAdapter extends FragmentStatePagerAdapter {
      * @param index tab position of page
      */
     public void scrollToTop(int index) {
-        if (fragments[index] instanceof FragmentChangeObserver)
+        if (fragments[index] instanceof FragmentChangeObserver) {
             ((FragmentChangeObserver) fragments[index]).onTabChange();
+        }
     }
 
 
@@ -227,7 +244,7 @@ public class FragmentAdapter extends FragmentStatePagerAdapter {
         /**
          * called if settings changed to refresh fragments
          */
-        void onSettingsChange();
+        void onReset();
 
         /**
          * called when the current tab changes
diff --git a/app/src/main/java/org/nuclearfog/twidda/backend/LinkContentLoader.java b/app/src/main/java/org/nuclearfog/twidda/backend/LinkContentLoader.java
index 401a92ed..346df003 100644
--- a/app/src/main/java/org/nuclearfog/twidda/backend/LinkContentLoader.java
+++ b/app/src/main/java/org/nuclearfog/twidda/backend/LinkContentLoader.java
@@ -6,22 +6,17 @@ import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
 
-import androidx.annotation.Nullable;
-
 import org.nuclearfog.twidda.activity.MainActivity;
 import org.nuclearfog.twidda.activity.SearchPage;
 import org.nuclearfog.twidda.activity.TweetDetail;
 import org.nuclearfog.twidda.activity.UserProfile;
-import org.nuclearfog.twidda.backend.engine.EngineException;
-import org.nuclearfog.twidda.backend.engine.TwitterEngine;
-import org.nuclearfog.twidda.backend.items.TwitterUser;
 
 import java.lang.ref.WeakReference;
 
 import static org.nuclearfog.twidda.activity.SearchPage.KEY_SEARCH_QUERY;
 import static org.nuclearfog.twidda.activity.TweetDetail.KEY_TWEET_ID;
 import static org.nuclearfog.twidda.activity.TweetDetail.KEY_TWEET_NAME;
-import static org.nuclearfog.twidda.activity.UserProfile.KEY_PROFILE_ID;
+import static org.nuclearfog.twidda.activity.UserProfile.KEY_PROFILE_NAME;
 
 /**
  * This class handles deep links and starts activities to show the content
@@ -33,14 +28,10 @@ public class LinkContentLoader extends AsyncTask<Uri, Void, LinkContentLoader.Da
     private static final String TWEET_PATH = "[\\w]+/status/\\d+";
     private static final String USER_PATH = "[\\w]+/?(\\bwith_replies\\b|\\bmedia\\b|\\blikes\\b)?";
 
-    @Nullable
-    private EngineException err;
     private WeakReference<MainActivity> callback;
-    private TwitterEngine mTwitter;
 
     public LinkContentLoader(MainActivity callback) {
         this.callback = new WeakReference<>(callback);
-        mTwitter = TwitterEngine.getInstance(callback);
     }
 
     @Override
@@ -65,12 +56,10 @@ public class LinkContentLoader extends AsyncTask<Uri, Void, LinkContentLoader.Da
                     data.putString(KEY_TWEET_NAME, name);
                     return new DataHolder(data, TweetDetail.class);
                 } else if (path.matches(USER_PATH) && link.getQuery() == null) {
-                    String name = '@' + path;
-                    int end = name.indexOf("/");
+                    int end = path.indexOf("/");
                     if (end > 0)
-                        name = name.substring(0, end);
-                    TwitterUser user = mTwitter.getUser(name);
-                    data.putLong(KEY_PROFILE_ID, user.getId());
+                        path = path.substring(0, end);
+                    data.putString(KEY_PROFILE_NAME, path);
                     return new DataHolder(data, UserProfile.class);
                 } else if (path.startsWith("search")) {
                     String search = link.getQueryParameter("q");
@@ -87,8 +76,6 @@ public class LinkContentLoader extends AsyncTask<Uri, Void, LinkContentLoader.Da
                     }
                 }
             }
-        } catch (EngineException err) {
-            this.err = err;
         } catch (Exception e) {
             e.printStackTrace();
         }
@@ -104,8 +91,6 @@ public class LinkContentLoader extends AsyncTask<Uri, Void, LinkContentLoader.Da
                 Intent intent = new Intent(callback.get(), result.activity);
                 intent.putExtras(result.data);
                 callback.get().startActivity(intent);
-            } else if (err != null) {
-                callback.get().onError(err);
             }
         }
     }
diff --git a/app/src/main/java/org/nuclearfog/twidda/backend/ProfileLoader.java b/app/src/main/java/org/nuclearfog/twidda/backend/ProfileLoader.java
index 34b093db..0b86abc6 100644
--- a/app/src/main/java/org/nuclearfog/twidda/backend/ProfileLoader.java
+++ b/app/src/main/java/org/nuclearfog/twidda/backend/ProfileLoader.java
@@ -59,8 +59,9 @@ public class ProfileLoader extends AsyncTask<Object, TwitterUser, UserProperties
                 case LDR_PROFILE:
                     if (userId > 0) {
                         user = db.getUser(userId);
-                        if (user != null)
+                        if (user != null) {
                             publishProgress(user);
+                        }
                         user = mTwitter.getUser(userId);
                     } else {
                         user = mTwitter.getUser(username);
@@ -68,20 +69,27 @@ public class ProfileLoader extends AsyncTask<Object, TwitterUser, UserProperties
                     publishProgress(user);
                     db.storeUser(user);
 
-                    connection = mTwitter.getConnection(userId);
-                    if (!connection.isHome())
-                        if (connection.isBlocked() || connection.isMuted())
+                    if (userId > 0) {
+                        connection = mTwitter.getConnection(userId);
+                    } else {
+                        connection = mTwitter.getConnection(username);
+                    }
+                    if (!connection.isHome()) {
+                        if (connection.isBlocked() || connection.isMuted()) {
                             db.muteUser(userId, true);
-                        else
+                        } else {
                             db.muteUser(userId, false);
+                        }
+                    }
                     return connection;
 
                 case ACTION_FOLLOW:
                     connection = mTwitter.getConnection(userId);
-                    if (!connection.isFriend())
+                    if (!connection.isFriend()) {
                         user = mTwitter.followUser(userId);
-                    else
+                    } else {
                         user = mTwitter.unfollowUser(userId);
+                    }
                     publishProgress(user);
                     return mTwitter.getConnection(userId);
 
diff --git a/app/src/main/java/org/nuclearfog/twidda/backend/TweetListLoader.java b/app/src/main/java/org/nuclearfog/twidda/backend/TweetListLoader.java
index debb03c6..eb7a694e 100644
--- a/app/src/main/java/org/nuclearfog/twidda/backend/TweetListLoader.java
+++ b/app/src/main/java/org/nuclearfog/twidda/backend/TweetListLoader.java
@@ -63,10 +63,14 @@ public class TweetListLoader extends AsyncTask<Object, Void, List<Tweet>> {
     @Override
     protected List<Tweet> doInBackground(Object[] param) {
         List<Tweet> tweets = null;
+        String search;
+        int page;
+        long id;
+
         try {
             switch (action) {
                 case TL_HOME:
-                    int page = (int) param[0];
+                    page = (int) param[0];
                     if (sinceId == LIST_EMPTY) {
                         tweets = db.getHomeTimeline();
                         if (tweets.isEmpty()) {
@@ -94,32 +98,43 @@ public class TweetListLoader extends AsyncTask<Object, Void, List<Tweet>> {
                     break;
 
                 case USR_TWEETS:
-                    long id = (long) param[0];
                     page = (int) param[1];
-                    if (sinceId == LIST_EMPTY) {
-                        tweets = db.getUserTweets(id);
-                        if (tweets.isEmpty()) {
+                    if (param[0] instanceof Long) {
+                        id = (long) param[0];
+                        if (sinceId == LIST_EMPTY) {
+                            tweets = db.getUserTweets(id);
+                            if (tweets.isEmpty()) {
+                                tweets = mTwitter.getUserTweets(id, sinceId, page);
+                                db.storeUserTweets(tweets);
+                            }
+                        } else {
                             tweets = mTwitter.getUserTweets(id, sinceId, page);
                             db.storeUserTweets(tweets);
                         }
-                    } else {
-                        tweets = mTwitter.getUserTweets(id, sinceId, page);
+                    } else if (param[0] instanceof String) {
+                        search = (String) param[0];
+                        tweets = mTwitter.getUserTweets(search, sinceId, page);
                         db.storeUserTweets(tweets);
                     }
                     break;
 
                 case USR_FAVORS:
-                    id = (long) param[0];
                     page = (int) param[1];
-                    if (sinceId == LIST_EMPTY) {
-                        tweets = db.getUserFavs(id);
-                        if (tweets.isEmpty()) {
+                    if (param[0] instanceof Long) {
+                        id = (long) param[0];
+                        if (sinceId == LIST_EMPTY) {
+                            tweets = db.getUserFavs(id);
+                            if (tweets.isEmpty()) {
+                                tweets = mTwitter.getUserFavs(id, page);
+                                db.storeUserFavs(tweets, id);
+                            }
+                        } else {
                             tweets = mTwitter.getUserFavs(id, page);
                             db.storeUserFavs(tweets, id);
                         }
-                    } else {
-                        tweets = mTwitter.getUserFavs(id, page);
-                        db.storeUserFavs(tweets, id);
+                    } else if (param[0] instanceof String) {
+                        search = (String) param[0];
+                        tweets = mTwitter.getUserFavs(search, page);
                     }
                     break;
 
@@ -130,7 +145,7 @@ public class TweetListLoader extends AsyncTask<Object, Void, List<Tweet>> {
 
                 case TWEET_ANS:
                     id = (long) param[0];
-                    String search = (String) param[1];
+                    search = (String) param[1];
                     if (sinceId == LIST_EMPTY) {
                         tweets = db.getAnswers(id);
                         if (tweets.isEmpty()) {
diff --git a/app/src/main/java/org/nuclearfog/twidda/backend/engine/TwitterEngine.java b/app/src/main/java/org/nuclearfog/twidda/backend/engine/TwitterEngine.java
index 81b78aba..88e692e1 100644
--- a/app/src/main/java/org/nuclearfog/twidda/backend/engine/TwitterEngine.java
+++ b/app/src/main/java/org/nuclearfog/twidda/backend/engine/TwitterEngine.java
@@ -328,6 +328,26 @@ public class TwitterEngine {
     }
 
 
+    /**
+     * Get User Tweets
+     *
+     * @param username screen name of the user
+     * @param sinceId  minimum tweet ID
+     * @param page     current page
+     * @return List of User Tweets
+     * @throws EngineException if access is unavailable
+     */
+    public List<Tweet> getUserTweets(String username, long sinceId, int page) throws EngineException {
+        try {
+            int load = settings.getRowLimit();
+            Paging paging = new Paging(page, load, sinceId);
+            return convertStatusList(twitter.getUserTimeline(username, paging));
+        } catch (TwitterException err) {
+            throw new EngineException(err);
+        }
+    }
+
+
     /**
      * Get User Favs
      *
@@ -348,6 +368,26 @@ public class TwitterEngine {
     }
 
 
+    /**
+     * Get User Favs
+     *
+     * @param username screen name of the user
+     * @param page     current page
+     * @return List of User Favs
+     * @throws EngineException if access is unavailable
+     */
+    public List<Tweet> getUserFavs(String username, int page) throws EngineException {
+        try {
+            int load = settings.getRowLimit();
+            Paging paging = new Paging(page, load);
+            List<Status> favorits = twitter.getFavorites(username, paging);
+            return convertStatusList(favorits);
+        } catch (TwitterException err) {
+            throw new EngineException(err);
+        }
+    }
+
+
     /**
      * Get User Context
      *
@@ -411,6 +451,22 @@ public class TwitterEngine {
     }
 
 
+    /**
+     * Efficient Access of Connection Information
+     *
+     * @param username screen name of the user
+     * @return User Properties
+     * @throws EngineException if Connection is unavailable
+     */
+    public UserProperties getConnection(String username) throws EngineException {
+        try {
+            return new UserProperties(twitter.showFriendship(twitter.getScreenName(), username));
+        } catch (TwitterException err) {
+            throw new EngineException(err);
+        }
+    }
+
+
     /**
      * Follow Twitter user
      *
diff --git a/app/src/main/java/org/nuclearfog/twidda/backend/items/TwitterTrend.java b/app/src/main/java/org/nuclearfog/twidda/backend/items/TwitterTrend.java
index 14743143..3037c4d8 100644
--- a/app/src/main/java/org/nuclearfog/twidda/backend/items/TwitterTrend.java
+++ b/app/src/main/java/org/nuclearfog/twidda/backend/items/TwitterTrend.java
@@ -89,10 +89,8 @@ public class TwitterTrend {
     public String getSearchString() {
         if (trendName.startsWith("#"))
             return trendName;
-        else {
-            if (!trendName.startsWith("\"") && !trendName.endsWith("\""))
-                return "\"" + trendName + "\"";
-            return trendName;
-        }
+        if (!trendName.startsWith("\"") && !trendName.endsWith("\""))
+            return "\"" + trendName + "\"";
+        return trendName;
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/org/nuclearfog/twidda/fragment/TrendFragment.java b/app/src/main/java/org/nuclearfog/twidda/fragment/TrendFragment.java
index 8a603e0e..66988c91 100644
--- a/app/src/main/java/org/nuclearfog/twidda/fragment/TrendFragment.java
+++ b/app/src/main/java/org/nuclearfog/twidda/fragment/TrendFragment.java
@@ -95,7 +95,7 @@ public class TrendFragment extends Fragment implements OnRefreshListener, TrendC
 
 
     @Override
-    public void onSettingsChange() {
+    public void onReset() {
         if (getView() != null) {
             reload.setProgressBackgroundColorSchemeColor(settings.getHighlightColor());
             list.setAdapter(adapter); // force redrawing list
diff --git a/app/src/main/java/org/nuclearfog/twidda/fragment/TweetFragment.java b/app/src/main/java/org/nuclearfog/twidda/fragment/TweetFragment.java
index 0f801546..1634affb 100644
--- a/app/src/main/java/org/nuclearfog/twidda/fragment/TweetFragment.java
+++ b/app/src/main/java/org/nuclearfog/twidda/fragment/TweetFragment.java
@@ -127,7 +127,7 @@ public class TweetFragment extends Fragment implements OnRefreshListener, TweetC
 
 
     @Override
-    public void onSettingsChange() {
+    public void onReset() {
         if (getView() != null) {
             reload.setProgressBackgroundColorSchemeColor(settings.getHighlightColor());
             list.setAdapter(adapter); // force redrawing list
@@ -222,12 +222,18 @@ public class TweetFragment extends Fragment implements OnRefreshListener, TweetC
 
                 case TWEET_FRAG_TWEETS:
                     tweetTask = new TweetListLoader(this, Action.USR_TWEETS);
-                    tweetTask.execute(id, 1);
+                    if (param.containsKey(KEY_FRAG_TWEET_ID))
+                        tweetTask.execute(id, 1);
+                    else if (param.containsKey(KEY_FRAG_TWEET_SEARCH))
+                        tweetTask.execute(search, 1);
                     break;
 
                 case TWEET_FRAG_FAVORS:
                     tweetTask = new TweetListLoader(this, Action.USR_FAVORS);
-                    tweetTask.execute(id, 1);
+                    if (param.containsKey(KEY_FRAG_TWEET_ID))
+                        tweetTask.execute(id, 1);
+                    else if (param.containsKey(KEY_FRAG_TWEET_SEARCH))
+                        tweetTask.execute(search, 1);
                     break;
 
                 case TWEET_FRAG_ANSWER:
diff --git a/app/src/main/java/org/nuclearfog/twidda/fragment/UserFragment.java b/app/src/main/java/org/nuclearfog/twidda/fragment/UserFragment.java
index 38fac9ee..6605234c 100644
--- a/app/src/main/java/org/nuclearfog/twidda/fragment/UserFragment.java
+++ b/app/src/main/java/org/nuclearfog/twidda/fragment/UserFragment.java
@@ -114,7 +114,7 @@ public class UserFragment extends Fragment implements OnRefreshListener, UserCli
 
 
     @Override
-    public void onSettingsChange() {
+    public void onReset() {
     }
 
     /**