diff --git a/filcnaplo/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png
index f6c3767f..cadbd836 100644
Binary files a/filcnaplo/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png
index 10fc5644..285a589e 100644
Binary files a/filcnaplo/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png
index d86d9d55..c9d02dc9 100644
Binary files a/filcnaplo/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png
index 656bdcef..96bfb4df 100644
Binary files a/filcnaplo/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png
index 76b9abdf..8e61b4f3 100644
Binary files a/filcnaplo/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_background.png b/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_background.png
index 1d064b2b..75d12365 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_background.png and b/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_background.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
index f4bdc92f..41776f7c 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_background.png b/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_background.png
index 7a611780..e76b6475 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_background.png and b/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_background.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
index 51eb608d..9f106fe1 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_background.png b/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_background.png
index 4317a899..ab6de108 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_background.png and b/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_background.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
index 902f8dd6..d0ecde30 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_background.png b/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_background.png
index 42bac254..9f7dba98 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_background.png and b/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_background.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
index fe9b6c5a..e65a7c7a 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_background.png b/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_background.png
index 0dae4330..bcd2541d 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_background.png and b/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_background.png differ
diff --git a/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png b/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
index a9eb4bf2..a6d9eab3 100644
Binary files a/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png and b/filcnaplo/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png differ
diff --git a/filcnaplo/assets/icons/ic_launcher_foreground.png b/filcnaplo/assets/icons/ic_launcher_foreground.png
index c7b42c2f..a6d9eab3 100644
Binary files a/filcnaplo/assets/icons/ic_launcher_foreground.png and b/filcnaplo/assets/icons/ic_launcher_foreground.png differ
diff --git a/filcnaplo/lib/ui/widgets/grade/grade_tile.dart b/filcnaplo/lib/ui/widgets/grade/grade_tile.dart
index aa16b066..73c36749 100644
--- a/filcnaplo/lib/ui/widgets/grade/grade_tile.dart
+++ b/filcnaplo/lib/ui/widgets/grade/grade_tile.dart
@@ -311,7 +311,7 @@ Color gradeColor(
 
   switch (valueInt) {
     case 5:
-      return Color(0xff3d7bf4);
+      return settings.gradeColors[4];
     case 4:
       return settings.gradeColors[3];
     case 3:
diff --git a/filcnaplo/pubspec.yaml b/filcnaplo/pubspec.yaml
index 085906fa..384ce994 100644
--- a/filcnaplo/pubspec.yaml
+++ b/filcnaplo/pubspec.yaml
@@ -146,9 +146,11 @@ flutter:
           weight: 700
           style: italic
 
-flutter_icons:
+flutter_launcher_icons:
   image_path: assets/icons/ic_launcher.png
   android: true
+  adaptive_icon_background: "#3D7BF4"
+  adaptive_icon_foreground: assets/icons/ic_launcher_foreground.png
   ios: true
   remove_alpha_ios: true
 
diff --git a/filcnaplo_premium/android/local.properties b/filcnaplo_premium/android/local.properties
deleted file mode 100644
index 6057eba6..00000000
--- a/filcnaplo_premium/android/local.properties
+++ /dev/null
@@ -1,2 +0,0 @@
-sdk.dir=E:\\__asdks\\Android\\Sdk
-flutter.sdk=E:\\__asdks\\flutter
\ No newline at end of file