diff --git a/manager/src/main/ic_launcher-playstore.png b/manager/src/main/ic_launcher-playstore.png
index 2ac5514..0a81553 100644
Binary files a/manager/src/main/ic_launcher-playstore.png and b/manager/src/main/ic_launcher-playstore.png differ
diff --git a/manager/src/main/java/org/lsposed/lspatch/ui/page/SettingsPage.kt b/manager/src/main/java/org/lsposed/lspatch/ui/page/SettingsPage.kt
index 8f0d417..8297506 100644
--- a/manager/src/main/java/org/lsposed/lspatch/ui/page/SettingsPage.kt
+++ b/manager/src/main/java/org/lsposed/lspatch/ui/page/SettingsPage.kt
@@ -182,6 +182,7 @@ private fun KeyStore() {
                         onValueChange = { path = it },
                         readOnly = true,
                         label = { Text(stringResource(R.string.settings_keystore_file)) },
+                        placeholder = { Text(stringResource(R.string.settings_keystore_file)) },
                         singleLine = true,
                         isError = wrongKeystore,
                         interactionSource = interactionSource
diff --git a/manager/src/main/res/drawable-zh-rCN/ic_launcher_background.xml b/manager/src/main/res/drawable-zh-rCN/ic_launcher_background.xml
new file mode 100644
index 0000000..0498ca8
--- /dev/null
+++ b/manager/src/main/res/drawable-zh-rCN/ic_launcher_background.xml
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ This file is part of LSPosed.
+  ~
+  ~ LSPosed is free software: you can redistribute it and/or modify
+  ~ it under the terms of the GNU General Public License as published by
+  ~ the Free Software Foundation, either version 3 of the License, or
+  ~ (at your option) any later version.
+  ~
+  ~ LSPosed is distributed in the hope that it will be useful,
+  ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~ GNU General Public License for more details.
+  ~
+  ~ You should have received a copy of the GNU General Public License
+  ~ along with LSPosed.  If not, see <https://www.gnu.org/licenses/>.
+  ~
+  ~ Copyright (C) 2022 LSPosed Contributors
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <group
+        android:scaleX="0.122521006"
+        android:scaleY="0.122521006"
+        android:translateX="-24.413445"
+        android:translateY="14.5125">
+        <path
+            android:fillColor="#a697e8"
+            android:pathData="M320,0h640v640h-640z" />
+        <group>
+            <clip-path android:pathData="M320,0h640v640h-640z" />
+            <path
+                android:fillColor="#e4e0f7"
+                android:pathData="M640,1145m-640,0a640,640 0,1 1,1280 0a640,640 0,1 1,-1280 0" />
+        </group>
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M550.8,571l3.6,-20.6 -6.8,5.3 -0.6,-0.8c2.7,-2.9 5.4,-5.9 8.2,-9.1l0.2,-1 0.5,0.3c4.7,-5.6 9.3,-11.4 13.8,-17.5l4.8,5.8c-1.2,1.2 -2.5,2.3 -3.9,3.3h15.2c0.8,-0.9 1.6,-1.7 2.5,-2.5l4,6.1c-4.4,2.9 -9,5.5 -13.8,7.9h13.5l6.3,-2.8 -4.3,24.4 -4.7,-5.1h-9.1l1.9,2 -2.7,15.2h5.6l-0,0.3h7.4l9.8,-14 1.3,1.3 -12.1,17 -0.2,-0.3 -0,0.3h-10.7l0,-0.3c-3.3,0.5 -6.2,2.3 -8.6,5.3l0.9,-5.3 -0.3,0.3 3.8,-21.8h-0.5c-0.6,3.5 -2.5,6.5 -5.6,8.9 -4,3.5 -8.6,6.8 -13.6,9.6 -5.1,2.9 -10,5.4 -14.8,7.6l-0.5,-1.5c4.1,-2.2 8.6,-4.9 13.4,-8.3 4.8,-3.3 8.8,-6.6 11.9,-10 1.7,-1.9 2.8,-4 3.4,-6.3h-12.2l-0.4,2 -6.6,4.3ZM558.2,561.8h12.2l1.9,-10.9h-12.2l-1.9,10.9ZM560.6,548.1h13.5c3,-2.9 6,-5.8 8.9,-8.6h-15.7c-2.8,2.5 -5.7,5 -8.7,7.4l2.1,1.3ZM577.4,555l-1.2,6.9h0.5l0.1,-0.5 0.4,0.5h12.2l1.9,-10.9h-17.5l3.6,4.1Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M615.6,539.8h15.3c9,0 15.8,3.1 14,13.2 -1.7,9.7 -9.8,13.9 -18.8,13.9h-5.7l-2.7,15.3h-9.6l7.5,-42.4ZM626.6,559.3c5,0 8.1,-2.2 8.9,-6.3 0.7,-4.2 -1.7,-5.6 -6.8,-5.6h-4.9l-2.1,11.9h4.9ZM624.8,564.4l7.7,-6.1 9.3,23.9h-10.7l-6.3,-17.8Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M647.5,566c1.9,-10.7 10.5,-16.9 18.7,-16.9s14.6,6.2 12.7,16.9c-1.9,10.7 -10.5,16.9 -18.7,16.9s-14.6,-6.2 -12.7,-16.9ZM669.1,566c1,-5.6 -0.3,-9.2 -4.3,-9.2s-6.6,3.6 -7.5,9.2c-1,5.6 0.3,9.2 4.3,9.2s6.6,-3.6 7.5,-9.2Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M683.6,566c1.9,-10.7 10.5,-16.9 18.7,-16.9s14.6,6.2 12.7,16.9c-1.9,10.7 -10.5,16.9 -18.7,16.9s-14.6,-6.2 -12.7,-16.9ZM705.2,566c1,-5.6 -0.3,-9.2 -4.3,-9.2s-6.6,3.6 -7.5,9.2c-1,5.6 0.3,9.2 4.3,9.2s6.6,-3.6 7.5,-9.2Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M720.3,570.4l2.3,-13h-4.4l1.3,-7.1 5,-0.4 2.6,-8.6h7.9l-1.5,8.6h7.7l-1.3,7.5h-7.7l-2.3,12.9c-0.6,3.7 0.8,5.1 3.3,5.1 1.1,0 2.3,-0.3 3.2,-0.6l0.3,6.9c-1.8,0.5 -4.2,1.2 -7.4,1.2 -8,0 -10.3,-5 -8.9,-12.5Z" />
+    </group>
+</vector>
diff --git a/manager/src/main/res/drawable/ic_launcher_background.xml b/manager/src/main/res/drawable/ic_launcher_background.xml
index 530b284..04f7a29 100644
--- a/manager/src/main/res/drawable/ic_launcher_background.xml
+++ b/manager/src/main/res/drawable/ic_launcher_background.xml
@@ -38,18 +38,27 @@
         </group>
         <path
             android:fillColor="#607d8b"
-            android:pathData="M570.4,540.7h13.4c8.3,0 14.5,3.1 14.5,11.3 0,11.8 -8.9,16.4 -19.5,16.4h-5l-2.9,14.7h-8.9l8.5,-42.4ZM579.7,561.3c6.3,0 9.8,-2.8 9.8,-8 0,-3.8 -2.6,-5.5 -7.1,-5.5h-4.6l-2.6,13.6h4.5Z" />
+            android:pathData="M532.4,540.7h13.3c8.3,0 14.5,2.9 14.5,10.8 0,11.1 -9,16 -18.9,16h-5.4l-3.1,15.5h-8.9l8.5,-42.4ZM541.9,560.5c6.3,0 9.5,-3 9.5,-7.6 0,-3.5 -2.5,-5.1 -7.1,-5.1h-4.5l-2.5,12.7h4.5ZM540.4,565.5l6.4,-5.7 9.1,23.3h-9.4l-6.2,-17.6Z" />
         <path
             android:fillColor="#607d8b"
-            android:pathData="M598.7,572c0,-12.3 8.3,-22 17.2,-22 2.9,0 5.8,1.6 7,4.2h0.2l1.4,-3.5h7.1l-6.4,32.3h-7.2l0.1,-4.2h-0.2c-2.9,3.1 -6.8,5 -10.1,5 -5.7,0 -9.1,-4.2 -9.1,-11.8ZM618.6,571.8l2.3,-11.4c-1.1,-2.2 -2.8,-3.1 -4.3,-3.1 -4.5,0 -8.6,5.9 -8.6,13.6 0,4 1.5,5.7 3.8,5.7 2.2,0 4.8,-1.1 6.9,-4.8Z" />
+            android:pathData="M562.1,570.6c0,-12.4 9.2,-20.5 18.1,-20.5 7.5,0 12.5,5.3 12.5,13.3 0,12.4 -9.2,20.5 -18.1,20.5 -7.5,0 -12.5,-5.3 -12.5,-13.3ZM583.7,563.5c0,-3.9 -1.5,-6.3 -4.5,-6.3 -4.3,0 -8.1,5.7 -8.1,13.2 0,3.9 1.5,6.3 4.5,6.3 4.3,0 8.1,-5.7 8.1,-13.2Z" />
         <path
             android:fillColor="#607d8b"
-            android:pathData="M636.7,575.3c0,-1.4 0.2,-2.7 0.5,-4.1l2.8,-13.5h-4.3l1.3,-6.6 4.8,-0.4 2.7,-8.4h7.4l-1.6,8.4h7.3l-1.4,6.9h-7.5l-2.8,13.9c-0.1,0.8 -0.2,1.5 -0.2,2.2 0,2.1 1,3.2 3.4,3.2 0.9,0 1.8,-0.3 2.6,-0.7l1.6,6.3c-1.7,0.6 -4.3,1.4 -7.6,1.4 -6.5,0 -9.1,-3.6 -9.1,-8.5Z" />
+            android:pathData="M596.8,570.6c0,-12.4 9.2,-20.5 18.1,-20.5 7.5,0 12.5,5.3 12.5,13.3 0,12.4 -9.2,20.5 -18.1,20.5 -7.5,0 -12.5,-5.3 -12.5,-13.3ZM618.4,563.5c0,-3.9 -1.5,-6.3 -4.5,-6.3 -4.3,0 -8.1,5.7 -8.1,13.2 0,3.9 1.5,6.3 4.5,6.3 4.3,0 8.1,-5.7 8.1,-13.2Z" />
         <path
             android:fillColor="#607d8b"
-            android:pathData="M657.5,570.6c0,-11.1 8.3,-20.5 19,-20.5 4.1,0 7,2 8.7,4l-4.9,5.3c-1.3,-1.4 -2.5,-2.1 -4.3,-2.1 -5.1,0 -9.3,6 -9.3,13.2 0,3.9 1.8,6.3 5.5,6.3 2.2,0 3.8,-1 5.1,-2.1l3.7,5.5c-2.4,1.8 -5.8,3.8 -10.8,3.8 -7.2,0 -12.6,-4.8 -12.6,-13.3Z" />
+            android:pathData="M633.6,575.3c0,-1.4 0.2,-2.7 0.5,-4.1l2.8,-13.5h-4.3l1.3,-6.6 4.8,-0.4 2.7,-8.4h7.4l-1.6,8.4h7.3l-1.4,6.9h-7.5l-2.8,13.9c-0.1,0.8 -0.2,1.5 -0.2,2.2 0,2.1 1,3.2 3.4,3.2 0.9,0 1.8,-0.3 2.6,-0.7l1.6,6.3c-1.7,0.6 -4.3,1.4 -7.6,1.4 -6.5,0 -9.1,-3.6 -9.1,-8.5Z" />
         <path
             android:fillColor="#607d8b"
-            android:pathData="M694.5,537.5h8.9l-2.5,11.9 -1.4,5.2h0.3c2.9,-2.5 6.3,-4.6 10.1,-4.6 5.3,0 7.6,2.9 7.6,8.3 0,1.5 -0.1,3 -0.5,4.6l-4,20.1h-8.9l3.8,-19c0.3,-1.3 0.5,-2.2 0.5,-3.1 0,-2.2 -1.1,-3.3 -3.3,-3.3 -2,0 -4,1.3 -6.8,4.2l-4.2,21.2h-8.9l9.1,-45.5Z" />
+            android:pathData="M655.7,577.5c0,-1.1 0.1,-2.3 0.5,-3.9l7.2,-36.1h8.9l-7.3,36.4c-0.1,0.6 -0.1,0.9 -0.1,1.3 0,1.1 0.6,1.5 1.2,1.5 0.4,0 0.6,0 1.1,-0.2l-0.3,6.6c-1.1,0.4 -2.7,0.7 -4.7,0.7 -4.6,0 -6.5,-2.4 -6.5,-6.3Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M691,550c7.7,0 10.5,5.4 10.5,12.1 0,3 -1.1,6.4 -1.6,7.3h-18.4c-0.2,5.4 3,7.6 7.3,7.6 2,0 4.3,-1.1 5.9,-2.3l3.2,5.6c-2.6,1.8 -6.6,3.4 -11.6,3.4 -7.8,0 -13.2,-5.2 -13.2,-13.8 0,-11.9 9.4,-20 17.9,-20ZM694,564c0.2,-0.7 0.3,-1.5 0.3,-2.4 0,-2.6 -1.1,-4.8 -4.3,-4.8 -3.1,0 -6.2,2.4 -7.7,7.2h11.7Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M702.9,577.6l5.2,-4.3c2.2,2.7 4.6,4 7,4s4.5,-1.3 4.5,-3.1c0,-1.9 -1.9,-2.7 -5.6,-4.8 -3.7,-2 -6.5,-4.9 -6.5,-9 0,-6.1 5.6,-10.5 12.5,-10.5 4.4,0 7.9,2.2 10.6,4.9l-4.8,4.6c-1.6,-1.6 -3.5,-2.9 -5.8,-2.9 -2.5,0 -4.1,1.4 -4.1,3.1 0,2 2.7,3 5.3,4.5 3.8,2.1 6.8,4.6 6.8,9.1 0,6.3 -5.6,10.6 -13.4,10.6 -3.9,0 -8.9,-2.2 -11.6,-6.3Z" />
+        <path
+            android:fillColor="#607d8b"
+            android:pathData="M730.5,577.6l5.2,-4.3c2.2,2.7 4.6,4 7,4s4.5,-1.3 4.5,-3.1c0,-1.9 -1.9,-2.7 -5.6,-4.8 -3.7,-2 -6.5,-4.9 -6.5,-9 0,-6.1 5.6,-10.5 12.5,-10.5 4.4,0 7.9,2.2 10.6,4.9l-4.8,4.6c-1.6,-1.6 -3.5,-2.9 -5.8,-2.9 -2.5,0 -4.1,1.4 -4.1,3.1 0,2 2.7,3 5.3,4.5 3.8,2.1 6.8,4.6 6.8,9.1 0,6.3 -5.6,10.6 -13.4,10.6 -3.9,0 -8.9,-2.2 -11.6,-6.3Z" />
     </group>
 </vector>