diff --git a/app/src/main/res/layout/activity_reproductor.xml b/app/src/main/res/layout/activity_reproductor.xml
index 7930406..bed671b 100644
--- a/app/src/main/res/layout/activity_reproductor.xml
+++ b/app/src/main/res/layout/activity_reproductor.xml
@@ -156,7 +156,7 @@
 
                     <TextView
                         android:id="@+id/userTxt"
-                        android:layout_width="wrap_content"
+                        android:layout_width="match_parent"
                         android:layout_height="wrap_content"
                         android:textAppearance="@android:style/TextAppearance.Material.Large"
                         android:textColor="@android:color/black"
@@ -180,7 +180,7 @@
                     android:layout_weight="1"
                     android:text="@string/subscribeBtn"
                     android:textSize="10sp"
-                    android:visibility="gone" />
+                    android:visibility="visible" />
             </LinearLayout>
 
             <TextView
diff --git a/app/src/main/res/layout/view_commentary.xml b/app/src/main/res/layout/view_commentary.xml
index 37c9051..f822340 100644
--- a/app/src/main/res/layout/view_commentary.xml
+++ b/app/src/main/res/layout/view_commentary.xml
@@ -25,6 +25,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_weight="1"
+            android:gravity="center"
             android:orientation="vertical"
             android:paddingLeft="10dp"
             android:paddingRight="10dp">
diff --git a/app/src/main/res/layout/view_video.xml b/app/src/main/res/layout/view_video.xml
index 886cc06..3856896 100644
--- a/app/src/main/res/layout/view_video.xml
+++ b/app/src/main/res/layout/view_video.xml
@@ -41,6 +41,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
                 android:layout_weight="1"
+                android:gravity="center"
                 android:orientation="vertical">
 
                 <TextView