diff --git a/.github/workflows/build-linux.yml b/.github/workflows/build-linux.yml
index d0383ebe..88b89d2a 100644
--- a/.github/workflows/build-linux.yml
+++ b/.github/workflows/build-linux.yml
@@ -33,6 +33,8 @@ jobs:
         cd v2rayN 
         dotnet publish 	./v2rayN.Desktop/v2rayN.Desktop.csproj 	-c Release 	-r linux-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true 	-o $OutputPath64
         dotnet publish 	./v2rayN.Desktop/v2rayN.Desktop.csproj 	-c Release 	-r linux-arm64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true 	-o $OutputPathArm64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r linux-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:PublishTrimmed=true	-o $OutputPath64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r linux-arm64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:PublishTrimmed=true	-o $OutputPathArm64
 
     - name: Upload build artifacts
       uses: actions/upload-artifact@v4
diff --git a/.github/workflows/build-osx.yml b/.github/workflows/build-osx.yml
index f2635519..369faabe 100644
--- a/.github/workflows/build-osx.yml
+++ b/.github/workflows/build-osx.yml
@@ -33,6 +33,8 @@ jobs:
         cd v2rayN 
         dotnet publish 	./v2rayN.Desktop/v2rayN.Desktop.csproj 	-c Release 	-r osx-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true 	-o $OutputPath64
         dotnet publish 	./v2rayN.Desktop/v2rayN.Desktop.csproj 	-c Release 	-r osx-arm64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true 	-o $OutputPathArm64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r osx-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:PublishTrimmed=true	-o $OutputPath64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r osx-arm64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:PublishTrimmed=true	-o $OutputPathArm64
 
     - name: Upload build artifacts
       uses: actions/upload-artifact@v4
@@ -56,4 +58,20 @@ jobs:
       with:
         file: ${{ github.workspace }}/v2rayN*.dmg
         tag: ${{ github.event.inputs.release_tag }}
+        file_glob: true
+
+    # release zip archive
+    - name: Package release zip archive
+      if: github.event.inputs.release_tag != ''
+      run: | 
+        chmod 755 package-release-zip.sh
+        ./package-release-zip.sh $OutputArch $OutputPath64
+        ./package-release-zip.sh $OutputArchArm $OutputPathArm64
+    
+    - name: Upload zip archive to release
+      uses: svenstaro/upload-release-action@v2
+      if: github.event.inputs.release_tag != ''
+      with:
+        file: ${{ github.workspace }}/v2rayN*.zip
+        tag: ${{ github.event.inputs.release_tag }}
         file_glob: true
\ No newline at end of file
diff --git a/.github/workflows/build-windows.yml b/.github/workflows/build-windows.yml
index 0baa8939..2b19e646 100644
--- a/.github/workflows/build-windows.yml
+++ b/.github/workflows/build-windows.yml
@@ -35,6 +35,10 @@ jobs:
         dotnet publish 	./v2rayN/v2rayN.csproj 	-c Release 	-r win-x64 	--self-contained false 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:EnableWindowsTargeting=true	-o $OutputPath64
         dotnet publish 	./v2rayN/v2rayN.csproj 	-c Release 	-r win-arm64 	--self-contained false 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:EnableWindowsTargeting=true	-o $OutputPathArm64
         dotnet publish 	./v2rayN/v2rayN.csproj 	-c Release 	-r win-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:EnableWindowsTargeting=true	-o $OutputPath64Sc
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r win-x64 	--self-contained false 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true  -p:EnableWindowsTargeting=true	-o $OutputPath64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r win-arm64 	--self-contained false 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true  -p:EnableWindowsTargeting=true	-o $OutputPathArm64
+        dotnet publish 	./AmazTool/AmazTool.csproj 	-c Release 	-r win-x64 	--self-contained true 	-p:PublishReadyToRun=false 	-p:PublishSingleFile=true -p:PublishTrimmed=true  -p:EnableWindowsTargeting=true	-o $OutputPath64Sc
+
   
     - name: Upload build artifacts
       uses: actions/upload-artifact@v4
diff --git a/package-debian.sh b/package-debian.sh
index 0e7eab8e..98afec98 100644
--- a/package-debian.sh
+++ b/package-debian.sh
@@ -8,6 +8,7 @@ PackagePath="v2rayN-Package-${Arch}"
 mkdir -p "${PackagePath}/DEBIAN"
 mkdir -p "${PackagePath}/opt"
 cp -rf $OutputPath "${PackagePath}/opt/v2rayN"
+echo "When this file exists, app will not store configs under this folder" > "${PackagePath}/opt/v2rayN/NotStoreConfigHere.txt"
 
 if [ $Arch = "linux-64" ]; then
     Arch2="amd64" 
@@ -44,6 +45,7 @@ EOF
 
 sudo chmod 0755 "${PackagePath}/DEBIAN/postinst"
 sudo chmod 0755 "${PackagePath}/opt/v2rayN/v2rayN"
+sudo chmod 0755 "${PackagePath}/opt/v2rayN/AmazTool"
 
 # desktop && PATH
 
diff --git a/package-osx.sh b/package-osx.sh
index d656b91f..cfbd8359 100755
--- a/package-osx.sh
+++ b/package-osx.sh
@@ -4,14 +4,10 @@ Arch="$1"
 OutputPath="$2"
 Version="$3"
 
-FileName="v2rayN-${Arch}.zip"
-wget -nv -O $FileName "https://github.com/2dust/v2rayN-core-bin/raw/refs/heads/master/$FileName"
-7z x $FileName
-cp -rf v2rayN-${Arch}/* $OutputPath
-
 PackagePath="v2rayN-Package-${Arch}"
 mkdir -p "$PackagePath/v2rayN.app/Contents/Resources"
 cp -rf "$OutputPath" "$PackagePath/v2rayN.app/Contents/MacOS"
+echo "When this file exists, app will not store configs under this folder" > "$PackagePath/v2rayN.app/Contents/MacOS/NotStoreConfigHere.txt"
 chmod +x "$PackagePath/v2rayN.app/Contents/MacOS/v2rayN"
 
 mkdir -p "$PackagePath/icons.iconset"
@@ -43,7 +39,7 @@ cat >"$PackagePath/v2rayN.app/Contents/Info.plist" <<-EOF
   <key>CFBundleIconName</key>
   <string>AppIcon</string>
   <key>CFBundleIdentifier</key>
-  <string>v2rayN.desktop</string>
+  <string>2dust.v2rayN</string>
   <key>CFBundleName</key>
   <string>v2rayN</string>
   <key>CFBundlePackageType</key>
diff --git a/v2rayN/ServiceLib/Common/Utils.cs b/v2rayN/ServiceLib/Common/Utils.cs
index 585951bb..31495e4a 100644
--- a/v2rayN/ServiceLib/Common/Utils.cs
+++ b/v2rayN/ServiceLib/Common/Utils.cs
@@ -517,7 +517,7 @@ namespace ServiceLib.Common
 
         public static bool UpgradeAppExists(out string fileName)
         {
-            fileName = Path.Combine(Utils.StartupPath(), GetExeName("AmazTool"));
+            fileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, GetExeName("AmazTool"));
             return File.Exists(fileName);
         }
 
@@ -675,6 +675,12 @@ namespace ServiceLib.Common
         {
             try
             {
+                //When this file exists, it is equivalent to having no permission to read and write
+                if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "NotStoreConfigHere.txt")))
+                {
+                    return false;
+                }
+
                 var tempPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "guiTemps");
                 if (!Directory.Exists(tempPath))
                 {