diff --git a/app/src/main/ic_launcher-playstore.png b/app/src/main/ic_launcher-playstore.png
new file mode 100644
index 0000000..7813684
Binary files /dev/null and b/app/src/main/ic_launcher-playstore.png differ
diff --git a/app/src/main/res/drawable/ic_launcher_foreground.xml b/app/src/main/res/drawable/ic_launcher_foreground.xml
index 2b068d1..6703c86 100644
--- a/app/src/main/res/drawable/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@@ -1,30 +1,17 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:aapt="http://schemas.android.com/aapt"
     android:width="108dp"
     android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
-        <aapt:attr name="android:fillColor">
-            <gradient
-                android:endX="85.84757"
-                android:endY="92.4963"
-                android:startX="42.9492"
-                android:startY="49.59793"
-                android:type="linear">
-                <item
-                    android:color="#44000000"
-                    android:offset="0.0" />
-                <item
-                    android:color="#00000000"
-                    android:offset="1.0" />
-            </gradient>
-        </aapt:attr>
-    </path>
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <group android:scaleX="0.36666667"
+      android:scaleY="0.36666667"
+      android:translateX="324.26666"
+      android:translateY="324.26666">
     <path
-        android:fillColor="#FFFFFF"
-        android:fillType="nonZero"
-        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
-        android:strokeWidth="1"
-        android:strokeColor="#00000000" />
-</vector>
\ No newline at end of file
+        android:pathData="M944.9,116.9l-420,-112.3a50.1,50.1 0,0 0,-25.8 0l-420,112.3c-22.6,6.1 -38,27 -37,50.4l14.8,348.1c0,0.2 0,0.5 0,0.7 15.7,276.3 163.3,355.1 350.1,454.8 26,13.9 52.8,28.2 80.7,43.7a49.9,49.9 0,0 0,24.4 6.3c8.4,0 16.8,-2.1 24.4,-6.3 27.8,-15.5 54.7,-29.9 80.7,-43.7 186.8,-99.8 334.4,-178.5 350.1,-454.8 0,-0.2 0,-0.5 0,-0.7l14.8,-348.1c1,-23.4 -14.4,-44.4 -37,-50.4zM867.3,510.8c-12.6,219.9 -113.8,273.9 -297.3,371.9 -18.8,10 -38,20.3 -57.9,31.2 -19.9,-10.9 -39.1,-21.1 -57.9,-31.2 -183.6,-98 -284.7,-152 -297.3,-371.9L143.7,203.2 512,104.7l368.3,98.5 -13.1,307.6z"
+        android:fillColor="#ec3051"/>
+    <path
+        android:pathData="M356.4,455.4c-19.5,-19.5 -51.2,-19.5 -70.7,0 -19.5,19.5 -19.5,51.2 0,70.7l141.4,141.4a50.7,50.7 0,0 0,5.8 5c8.8,6.4 19.2,9.7 29.6,9.7 12.8,0 25.6,-4.9 35.4,-14.6l240.4,-240.4c19.5,-19.5 19.5,-51.2 0,-70.7 -19.5,-19.5 -51.2,-19.5 -70.7,0L462.5,561.5 356.4,455.4z"
+        android:fillColor="#ec3051"/>
+  </group>
+</vector>
diff --git a/app/src/main/res/drawable/ic_launcher_monochrome.xml b/app/src/main/res/drawable/ic_launcher_monochrome.xml
new file mode 100644
index 0000000..6703c86
--- /dev/null
+++ b/app/src/main/res/drawable/ic_launcher_monochrome.xml
@@ -0,0 +1,17 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="1024"
+    android:viewportHeight="1024">
+  <group android:scaleX="0.36666667"
+      android:scaleY="0.36666667"
+      android:translateX="324.26666"
+      android:translateY="324.26666">
+    <path
+        android:pathData="M944.9,116.9l-420,-112.3a50.1,50.1 0,0 0,-25.8 0l-420,112.3c-22.6,6.1 -38,27 -37,50.4l14.8,348.1c0,0.2 0,0.5 0,0.7 15.7,276.3 163.3,355.1 350.1,454.8 26,13.9 52.8,28.2 80.7,43.7a49.9,49.9 0,0 0,24.4 6.3c8.4,0 16.8,-2.1 24.4,-6.3 27.8,-15.5 54.7,-29.9 80.7,-43.7 186.8,-99.8 334.4,-178.5 350.1,-454.8 0,-0.2 0,-0.5 0,-0.7l14.8,-348.1c1,-23.4 -14.4,-44.4 -37,-50.4zM867.3,510.8c-12.6,219.9 -113.8,273.9 -297.3,371.9 -18.8,10 -38,20.3 -57.9,31.2 -19.9,-10.9 -39.1,-21.1 -57.9,-31.2 -183.6,-98 -284.7,-152 -297.3,-371.9L143.7,203.2 512,104.7l368.3,98.5 -13.1,307.6z"
+        android:fillColor="#ec3051"/>
+    <path
+        android:pathData="M356.4,455.4c-19.5,-19.5 -51.2,-19.5 -70.7,0 -19.5,19.5 -19.5,51.2 0,70.7l141.4,141.4a50.7,50.7 0,0 0,5.8 5c8.8,6.4 19.2,9.7 29.6,9.7 12.8,0 25.6,-4.9 35.4,-14.6l240.4,-240.4c19.5,-19.5 19.5,-51.2 0,-70.7 -19.5,-19.5 -51.2,-19.5 -70.7,0L462.5,561.5 356.4,455.4z"
+        android:fillColor="#ec3051"/>
+  </group>
+</vector>
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
index 6f3b755..1084c24 100644
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -1,6 +1,6 @@
 <?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" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
index 6f3b755..1084c24 100644
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -1,6 +1,6 @@
 <?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" />
-    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
index c209e78..fbe4af4 100644
Binary files a/app/src/main/res/mipmap-hdpi/ic_launcher.webp and b/app/src/main/res/mipmap-hdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
index b2dfe3d..2acaa76 100644
Binary files a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp and b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
index 4f0f1d6..35dabcc 100644
Binary files a/app/src/main/res/mipmap-mdpi/ic_launcher.webp and b/app/src/main/res/mipmap-mdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
index 62b611d..b40aeef 100644
Binary files a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp and b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
index 948a307..4e78024 100644
Binary files a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp and b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
index 1b9a695..7c967db 100644
Binary files a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp and b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
index 28d4b77..f631c28 100644
Binary files a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp and b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
index 9287f50..4d6b855 100644
Binary files a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
index aa7d642..d332f29 100644
Binary files a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
index 9126ae3..a503d05 100644
Binary files a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index 8d1c45e..6b97604 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">2FAir</string>
+    <string name="app_name">2FA身份验证器</string>
 
     <!-- Navigation -->
     <string name="tokens">令牌</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index a921329..0a792bc 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="app_name">2FAir</string>
+    <string name="app_name">2FA身份驗證器</string>
 
     <!-- Navigation -->
     <string name="tokens">權杖</string>
diff --git a/app/src/main/res/values/ic_launcher_background.xml b/app/src/main/res/values/ic_launcher_background.xml
new file mode 100644
index 0000000..c5d5899
--- /dev/null
+++ b/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">#FFFFFF</color>
+</resources>
\ No newline at end of file