diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 32685a6..5271758 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -5,7 +5,7 @@
     <application
         android:label="Lightmeter"
         android:name="${applicationName}"
-        android:icon="@mipmap/launcher_icon">
+        android:icon="@mipmap/ic_launcher">
         <activity
             android:name=".MainActivity"
             android:exported="true"
diff --git a/android/app/src/main/ic_launcher-playstore.png b/android/app/src/main/ic_launcher-playstore.png
new file mode 100644
index 0000000..6499378
Binary files /dev/null and b/android/app/src/main/ic_launcher-playstore.png differ
diff --git a/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png b/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..005b830
Binary files /dev/null and b/android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png b/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..be0f774
Binary files /dev/null and b/android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png b/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..ca69338
Binary files /dev/null and b/android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png b/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..6b32464
Binary files /dev/null and b/android/app/src/main/res/drawable-xxhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png b/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..2b66a2f
Binary files /dev/null and b/android/app/src/main/res/drawable-xxxhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 0000000..036d09b
--- /dev/null
+++ b/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 0000000..036d09b
--- /dev/null
+++ b/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/android/app/src/main/res/mipmap-anydpi-v26/launcher_icon.xml b/android/app/src/main/res/mipmap-anydpi-v26/launcher_icon.xml
new file mode 100644
index 0000000..5f349f7
--- /dev/null
+++ b/android/app/src/main/res/mipmap-anydpi-v26/launcher_icon.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <background android:drawable="@color/ic_launcher_background"/>
+  <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
diff --git a/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
index db77bb4..de34bbe 100644
Binary files a/android/app/src/main/res/mipmap-hdpi/ic_launcher.png and b/android/app/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png b/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..ae5b426
Binary files /dev/null and b/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-hdpi/ic_launcher_round.png b/android/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 0000000..5ab8dd2
Binary files /dev/null and b/android/app/src/main/res/mipmap-hdpi/ic_launcher_round.png differ
diff --git a/android/app/src/main/res/mipmap-hdpi/launcher_icon.png b/android/app/src/main/res/mipmap-hdpi/launcher_icon.png
deleted file mode 100644
index 01d7ae5..0000000
Binary files a/android/app/src/main/res/mipmap-hdpi/launcher_icon.png and /dev/null differ
diff --git a/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
index 17987b7..d49e5da 100644
Binary files a/android/app/src/main/res/mipmap-mdpi/ic_launcher.png and b/android/app/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png b/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..b57a18c
Binary files /dev/null and b/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-mdpi/ic_launcher_round.png b/android/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 0000000..f068022
Binary files /dev/null and b/android/app/src/main/res/mipmap-mdpi/ic_launcher_round.png differ
diff --git a/android/app/src/main/res/mipmap-mdpi/launcher_icon.png b/android/app/src/main/res/mipmap-mdpi/launcher_icon.png
deleted file mode 100644
index ee6cf59..0000000
Binary files a/android/app/src/main/res/mipmap-mdpi/launcher_icon.png and /dev/null differ
diff --git a/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
index 09d4391..afaeb3c 100644
Binary files a/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png and b/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png b/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..f75d3c2
Binary files /dev/null and b/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png b/android/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..d7dd8be
Binary files /dev/null and b/android/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png differ
diff --git a/android/app/src/main/res/mipmap-xhdpi/launcher_icon.png b/android/app/src/main/res/mipmap-xhdpi/launcher_icon.png
deleted file mode 100644
index 577785e..0000000
Binary files a/android/app/src/main/res/mipmap-xhdpi/launcher_icon.png and /dev/null differ
diff --git a/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
index d5f1c8d..20eff01 100644
Binary files a/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png and b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..3dfccd0
Binary files /dev/null and b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..36e8d33
Binary files /dev/null and b/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png differ
diff --git a/android/app/src/main/res/mipmap-xxhdpi/launcher_icon.png b/android/app/src/main/res/mipmap-xxhdpi/launcher_icon.png
deleted file mode 100644
index 232b3ca..0000000
Binary files a/android/app/src/main/res/mipmap-xxhdpi/launcher_icon.png and /dev/null differ
diff --git a/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
index 4d6372e..0110c49 100644
Binary files a/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png and b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
new file mode 100644
index 0000000..ac6e5bc
Binary files /dev/null and b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png differ
diff --git a/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..a2162bf
Binary files /dev/null and b/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png differ
diff --git a/android/app/src/main/res/mipmap-xxxhdpi/launcher_icon.png b/android/app/src/main/res/mipmap-xxxhdpi/launcher_icon.png
deleted file mode 100644
index ccce39a..0000000
Binary files a/android/app/src/main/res/mipmap-xxxhdpi/launcher_icon.png and /dev/null differ
diff --git a/android/app/src/main/res/values/ic_launcher_background.xml b/android/app/src/main/res/values/ic_launcher_background.xml
new file mode 100644
index 0000000..58043be
--- /dev/null
+++ b/android/app/src/main/res/values/ic_launcher_background.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#212121</color>
+</resources>
\ No newline at end of file
diff --git a/lib/screens/settings/components/theme/components/primary_color/components/primary_color_picker_dialog/widget_dialog_picker_primary_color.dart b/lib/screens/settings/components/theme/components/primary_color/components/primary_color_picker_dialog/widget_dialog_picker_primary_color.dart
index 40655b5..e2e6b8e 100644
--- a/lib/screens/settings/components/theme/components/primary_color/components/primary_color_picker_dialog/widget_dialog_picker_primary_color.dart
+++ b/lib/screens/settings/components/theme/components/primary_color/components/primary_color_picker_dialog/widget_dialog_picker_primary_color.dart
@@ -27,34 +27,47 @@ class _PrimaryColorDialogPickerState extends State<PrimaryColorDialogPicker> {
       titlePadding: Dimens.dialogTitlePadding,
       title: Text(S.of(context).choosePrimaryColor),
       content: SizedBox(
-        height: Dimens.grid48,
-        width: double.maxFinite,
-        child: SingleChildScrollView(
-          controller: _scrollController,
-          scrollDirection: Axis.horizontal,
-          padding: EdgeInsets.zero,
-          child: Row(
-            children: List.generate(
-              ThemeProvider.primaryColorsList.length,
-              (index) {
-                final color = ThemeProvider.primaryColorsList[index];
-                return Padding(
-                  padding: EdgeInsets.only(left: index == 0 ? 0 : Dimens.paddingS),
-                  child: _SelectableColorItem(
-                    color: color,
-                    selected: color.value == _selected.value,
-                    onTap: () {
-                      setState(() {
-                        _selected = color;
-                      });
+          height: Dimens.grid48,
+          width: double.maxFinite,
+          child: Stack(
+            children: [
+              SingleChildScrollView(
+                controller: _scrollController,
+                scrollDirection: Axis.horizontal,
+                padding: EdgeInsets.zero,
+                child: Row(
+                  children: List.generate(
+                    ThemeProvider.primaryColorsList.length,
+                    (index) {
+                      final color = ThemeProvider.primaryColorsList[index];
+                      return Padding(
+                        padding: EdgeInsets.only(left: index == 0 ? 0 : Dimens.paddingS),
+                        child: _SelectableColorItem(
+                          color: color,
+                          selected: color.value == _selected.value,
+                          onTap: () {
+                            setState(() {
+                              _selected = color;
+                            });
+                          },
+                        ),
+                      );
                     },
                   ),
-                );
-              },
-            ),
-          ),
-        ),
-      ),
+                ),
+              ),
+              Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: const [
+                  _Cutout(),
+                  RotatedBox(
+                    quarterTurns: 2,
+                    child: _Cutout(),
+                  ),
+                ],
+              ),
+            ],
+          )),
       actionsPadding: Dimens.dialogActionsPadding,
       actions: [
         TextButton(
@@ -120,3 +133,47 @@ class _SelectableColorItemState extends State<_SelectableColorItem> {
     );
   }
 }
+
+class _Cutout extends StatelessWidget {
+  const _Cutout();
+
+  @override
+  Widget build(BuildContext context) {
+    return SizedBox(
+      height: Dimens.grid48,
+      width: Dimens.grid24,
+      child: ClipPath(
+        clipper: const _CutoutClipper(),
+        child: Material(
+          color: Theme.of(context).dialogTheme.backgroundColor,
+          surfaceTintColor: Theme.of(context).colorScheme.surfaceTint,
+          elevation: Theme.of(context).dialogTheme.elevation!,
+          shadowColor: Colors.transparent,
+        ),
+      ),
+    );
+  }
+}
+
+class _CutoutClipper extends CustomClipper<Path> {
+  const _CutoutClipper();
+
+  @override
+  Path getClip(Size size) {
+    final path = Path();
+    final radius = size.height / 2;
+    path.lineTo(radius, 0);
+    path.arcToPoint(
+      Offset(radius, size.height),
+      radius: Radius.circular(radius),
+      rotation: 180,
+      clockwise: false,
+    );
+    path.lineTo(0, size.height);
+    path.close();
+    return path;
+  }
+
+  @override
+  bool shouldReclip(CustomClipper oldClipper) => false;
+}
diff --git a/pubspec.yaml b/pubspec.yaml
index 285848a..d7bf55a 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: lightmeter
 description: A new Flutter project.
 publish_to: "none"
-version: 0.8.2+14
+version: 0.8.3+15
 
 environment:
   sdk: ">=2.18.0 <3.0.0"
@@ -45,14 +45,5 @@ dependency_overrides:
 flutter:
   uses-material-design: true
 
-flutter_icons:
-  image_path_android: "assets/launcher_icon_circle.png"
-  android: "launcher_icon"
-  adaptive_icon_background: "#fafafa"
-  image_path_ios: "assets/launcher_icon_square.png"
-  ios: true
-  remove_alpha_ios: true
-  min_sdk_android: 21
-
 flutter_intl:
   enabled: true