diff --git a/forge-game/src/main/java/forge/game/ability/effects/PowerExchangeEffect.java b/forge-game/src/main/java/forge/game/ability/effects/PowerExchangeEffect.java
index a6c6dcb3137..5b13d75feae 100644
--- a/forge-game/src/main/java/forge/game/ability/effects/PowerExchangeEffect.java
+++ b/forge-game/src/main/java/forge/game/ability/effects/PowerExchangeEffect.java
@@ -55,8 +55,10 @@ public class PowerExchangeEffect extends SpellAbilityEffect {
         final int power1 = c1.getNetPower();
         final int power2 = c2.getNetPower();
 
-        c1.addTempPowerBoost(power2 - power1);
-        c2.addTempPowerBoost(power1 - power2);
+        final long timestamp = game.getNextTimestamp();
+
+        c1.addNewPT(power2, null, timestamp);
+        c2.addNewPT(power1, null, timestamp);
 
         game.fireEvent(new GameEventCardStatsChanged(c1));
         game.fireEvent(new GameEventCardStatsChanged(c2));
@@ -69,8 +71,8 @@ public class PowerExchangeEffect extends SpellAbilityEffect {
 
                 @Override
                 public void run() {
-                    c1.addTempPowerBoost(power1 - power2);
-                    c2.addTempPowerBoost(power2 - power1);
+                    c1.removeNewPT(timestamp);
+                    c2.removeNewPT(timestamp);
                     game.fireEvent(new GameEventCardStatsChanged(c1));
                     game.fireEvent(new GameEventCardStatsChanged(c2));
                 }
diff --git a/forge-gui-mobile/src/forge/Forge.java b/forge-gui-mobile/src/forge/Forge.java
index 9f1d27457e9..ce03b57c040 100644
--- a/forge-gui-mobile/src/forge/Forge.java
+++ b/forge-gui-mobile/src/forge/Forge.java
@@ -50,6 +50,7 @@ public class Forge implements ApplicationListener {
     private static int continuousRenderingCount = 1; //initialize to 1 since continuous rendering is the default
     private static final Stack<FScreen> screens = new Stack<FScreen>();
     private static boolean textureFiltering = false;
+    private static boolean destroyThis = false;
 
     public static ApplicationListener getApp(Clipboard clipboard0, IDeviceAdapter deviceAdapter0, String assetDir0) {
         if (GuiBase.getInterface() == null) {
@@ -71,7 +72,14 @@ public class Forge implements ApplicationListener {
         graphics = new Graphics();
         splashScreen = new SplashScreen();
         Gdx.input.setInputProcessor(new MainInputProcessor());
-
+        /*
+         Set CatchBackKey here and exit the app when you hit the
+         back button while the textures,fonts,etc are still loading,
+         to prevent rendering issue when you try to restart
+         the app again (seems it doesnt dispose correctly...?!?)
+         */
+        Gdx.input.setCatchBackKey(true);
+        destroyThis = true; //Prevent back()
         ForgePreferences prefs = new ForgePreferences();
 
         String skinName;
@@ -119,7 +127,7 @@ public class Forge implements ApplicationListener {
         FSkin.loadFull(splashScreen);
 
         SoundSystem.instance.setBackgroundMusic(MusicPlaylist.MENUS); //start background music
-
+        destroyThis = false; //Allow back()
         Gdx.input.setCatchBackKey(true);
         Gdx.input.setCatchMenuKey(true);
         openScreen(HomeScreen.instance);
@@ -171,6 +179,8 @@ public class Forge implements ApplicationListener {
     }
 
     public static void back() {
+        if(destroyThis)
+            return;
         if (screens.size() < 2) {
             exit(false); //prompt to exit if attempting to go back from home screen
             return;
@@ -485,7 +495,12 @@ public class Forge implements ApplicationListener {
                 touchDown(0,0,0,0);
                 return fling(0,1000);
             }
-
+            if(keyCode == Keys.BACK){
+                if (destroyThis)
+                    deviceAdapter.exit();
+                else if(onHomeScreen())
+                    back();
+            }
             if (keyInputAdapter == null) {
                 if (KeyInputAdapter.isModifierKey(keyCode)) {
                     return false; //don't process modifiers keys for unknown adapter
diff --git a/forge-gui-mobile/src/forge/screens/SplashScreen.java b/forge-gui-mobile/src/forge/screens/SplashScreen.java
index f9b94524393..6a6a4ae75a3 100644
--- a/forge-gui-mobile/src/forge/screens/SplashScreen.java
+++ b/forge-gui-mobile/src/forge/screens/SplashScreen.java
@@ -94,7 +94,7 @@ public class SplashScreen extends FContainer {
         String disclaimer = "Forge is not affiliated in any way with Wizards of the Coast.\n"
                 + "Forge is open source software, released under the GNU Public License.";
         g.drawText(disclaimer, disclaimerFont, FProgressBar.SEL_FORE_COLOR,
-                x, y, w, disclaimerHeight, true, Align.center, true);
+                x, y, w, disclaimerHeight, false, Align.center, true);
 
         float padding = 20f / 450f * w;
         float pbHeight = 57f / 450f * h;
diff --git a/forge-gui-mobile/src/forge/screens/settings/SettingsPage.java b/forge-gui-mobile/src/forge/screens/settings/SettingsPage.java
index 2c583877624..c558505413f 100644
--- a/forge-gui-mobile/src/forge/screens/settings/SettingsPage.java
+++ b/forge-gui-mobile/src/forge/screens/settings/SettingsPage.java
@@ -514,7 +514,7 @@ public class SettingsPage extends TabPage<SettingsScreen> {
 
             g.drawText(value.label, font, foreColor, x, y, w, h, false, Align.left, false);
             value.drawPrefValue(g, font, foreColor, x, y, w, h);
-            h += SettingsScreen.SETTING_PADDING;
+            h += SettingsScreen.SETTING_PADDING;//TODO: adjust settings page description bounds
             g.drawText(value.description, SettingsScreen.DESC_FONT, SettingsScreen.DESC_COLOR, x, y + h, w, totalHeight - h + SettingsScreen.getInsets(w), true, Align.left, false);
         }
     }