diff --git a/feature/ft8/src/main/AndroidManifest.xml b/feature/ft8/src/main/AndroidManifest.xml
index 12daf62d..a1914032 100644
--- a/feature/ft8/src/main/AndroidManifest.xml
+++ b/feature/ft8/src/main/AndroidManifest.xml
@@ -19,7 +19,7 @@
     <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
 
-    <application>
+    <application android:theme="@style/Theme.Ft8CN">
         <activity
             android:name=".grid_tracker.GridTrackerMainActivity"
             android:screenOrientation="sensorLandscape"
diff --git a/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/ClearCacheDataDialog.java b/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/ClearCacheDataDialog.java
index 86ec2edf..f34edb91 100644
--- a/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/ClearCacheDataDialog.java
+++ b/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/ClearCacheDataDialog.java
@@ -90,7 +90,7 @@ public class ClearCacheDataDialog extends Dialog {
         scrollView = (ScrollView) findViewById(R.id.helpScrollView);
         upImageView.setVisibility(View.INVISIBLE);
         downImageView.setVisibility(View.INVISIBLE);
-        appNameTextView.setText(GeneralVariables.getStringFromResource(R.string.app_name));
+        appNameTextView.setText(GeneralVariables.getStringFromResource(R.string.ft8cn_app_name));
         buildVersionTextView.setText(BuildConfig.VERSION_NAME);
 
         Button cancelButton=(Button) findViewById(R.id.cancelClearButton);
diff --git a/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/HelpDialog.java b/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/HelpDialog.java
index 24bc1bf2..0ab00cf7 100644
--- a/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/HelpDialog.java
+++ b/feature/ft8/src/main/java/com/bg7yoz/ft8cn/ui/HelpDialog.java
@@ -89,7 +89,7 @@ public class HelpDialog extends Dialog {
         scrollView = (ScrollView) findViewById(R.id.helpScrollView);
         upImageView.setVisibility(View.INVISIBLE);
         downImageView.setVisibility(View.INVISIBLE);
-        appNameTextView.setText(GeneralVariables.getStringFromResource(R.string.app_name));
+        appNameTextView.setText(GeneralVariables.getStringFromResource(R.string.ft8cn_app_name));
         buildVersionTextView.setText(BuildConfig.VERSION_NAME);
 
         scrollView.setOnScrollChangeListener(new View.OnScrollChangeListener() {
diff --git a/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
deleted file mode 100644
index eca70cfe..00000000
--- a/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
deleted file mode 100644
index eca70cfe..00000000
--- a/feature/ft8/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
-    <foreground android:drawable="@drawable/ic_launcher_foreground" />
-</adaptive-icon>
\ No newline at end of file
diff --git a/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher.webp b/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher.webp
deleted file mode 100644
index c209e78e..00000000
Binary files a/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher_round.webp
deleted file mode 100644
index b2dfe3d1..00000000
Binary files a/feature/ft8/src/main/res/mipmap-hdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher.webp b/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher.webp
deleted file mode 100644
index 4f0f1d64..00000000
Binary files a/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher_round.webp
deleted file mode 100644
index 62b611da..00000000
Binary files a/feature/ft8/src/main/res/mipmap-mdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher.webp b/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher.webp
deleted file mode 100644
index 948a3070..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
deleted file mode 100644
index 1b9a6956..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher.webp
deleted file mode 100644
index 28d4b77f..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9287f508..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
deleted file mode 100644
index aa7d6427..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
deleted file mode 100644
index 9126ae37..00000000
Binary files a/feature/ft8/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp and /dev/null differ
diff --git a/feature/ft8/src/main/res/values/strings.xml b/feature/ft8/src/main/res/values/strings.xml
index a4b42805..936e8f0a 100644
--- a/feature/ft8/src/main/res/values/strings.xml
+++ b/feature/ft8/src/main/res/values/strings.xml
@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">FT8CN</string>
+    <string name="ft8cn_app_name">FT8CN</string>
     <string name="nav_menu_title_call_list">Content</string>
     <string name="nav_menu_title_decode_list">Decode</string>
     <string name="nav_menu_title_my_calling">Calling</string>