diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index edc1a42..e491ec0 100755
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -9,12 +9,11 @@
         android:allowBackup="true"
         android:icon="@drawable/dr_face_straight2_circle"
         android:label="@string/app_name"
-        android:theme="@style/AppTheme">
+        android:theme="@style/CarbUp">
         <activity
             android:name=".Splash"
-            android:label="@string/app_name"
-            android:screenOrientation="portrait"
-            android:theme="@style/AppTheme.NoActionBar">
+            android:exported="true"
+            android:screenOrientation="fullSensor">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
@@ -23,24 +22,16 @@
         </activity>
         <activity
             android:name=".Main"
-            android:label="@string/app_name"
-            android:screenOrientation="portrait"
-            android:theme="@android:style/Theme.Light.NoTitleBar"
+            android:screenOrientation="fullSensor"
             android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
         <activity
             android:name=".Tab1"
-            android:label="@string/app_name"
-            android:theme="@android:style/Theme.Light.NoTitleBar"
             android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
         <activity
             android:name=".Tab2"
-            android:label="@string/app_name"
-            android:theme="@android:style/Theme.Light.NoTitleBar"
             android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
         <activity
             android:name=".MySettings"
-            android:label="@string/app_name"
-            android:theme="@android:style/Theme.Light.NoTitleBar"
             android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
         <activity
             android:name=".Home"
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 64019fa..3c3b923 100755
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -14,4 +14,15 @@
         <item name="windowNoTitle">true</item>
     </style>
 
+    <style name="CarbUp" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+        <item name="android:windowActionBar">false</item>
+        <item name="android:windowNoTitle">true</item>
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:colorForeground">@color/colorPrimary</item>
+    </style>
+
 </resources>