diff --git a/.github/workflows/flutter-ci.yml b/.github/workflows/flutter-ci.yml
index ff3f29ee7..14027f9f8 100644
--- a/.github/workflows/flutter-ci.yml
+++ b/.github/workflows/flutter-ci.yml
@@ -16,808 +16,9 @@ on:
       - "docs/**"
       - "README.md"
 
-env:
-  LLVM_VERSION: "15.0.6"
-  FLUTTER_VERSION: "3.7.5"
-  # vcpkg version: 2022.05.10
-  # for multiarch gcc compatibility
-  VCPKG_COMMIT_ID: "14e7bb4ae24616ec54ff6b2f6ef4e8659434ea44"
-  VERSION: "1.2.0"
-  NDK_VERSION: "r23"
-
 jobs:
-  build-for-windows:
-    name: ${{ matrix.job.target }} (${{ matrix.job.os }})
-    runs-on: ${{ matrix.job.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        job:
-          # - { target: i686-pc-windows-msvc        , os: windows-2019                  }
-          # - { target: x86_64-pc-windows-gnu       , os: windows-2019                  }
-          - { target: x86_64-pc-windows-msvc, os: windows-2019 }
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Install LLVM and Clang
-        uses: KyleMayes/install-llvm-action@v1
-        with:
-          version: ${{ env.LLVM_VERSION }}
-
-      - name: Install flutter
-        uses: subosito/flutter-action@v2
-        with:
-          channel: "stable"
-          flutter-version: ${{ env.FLUTTER_VERSION }}
-          cache: true
-
-      - name: Replace engine with rustdesk custom flutter engine
-        run: |
-          flutter doctor -v
-          flutter precache --windows
-          Invoke-WebRequest -Uri https://github.com/Kingtous/engine/releases/download/v3.7.0-rustdesk/windows-x64-release-flutter.zip -OutFile windows-x64-flutter-release.zip
-          Expand-Archive windows-x64-flutter-release.zip -DestinationPath engine
-          mv -Force engine/*  C:/hostedtoolcache/windows/flutter/stable-${{ env.FLUTTER_VERSION }}-x64/bin/cache/artifacts/engine/windows-x64-release/
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          target: ${{ matrix.job.target }}
-          override: true
-          components: rustfmt
-          profile: minimal # minimal component installation (ie, no documentation)
-
-      - uses: Swatinem/rust-cache@v2
-        with:
-          prefix-key: ${{ matrix.job.os }}
-
-      - name: Install flutter rust bridge deps
-        run: |
-          cargo install flutter_rust_bridge_codegen
-          Push-Location flutter ; flutter pub get ; Pop-Location
-          ~/.cargo/bin/flutter_rust_bridge_codegen --rust-input ./src/flutter_ffi.rs --dart-output ./flutter/lib/generated_bridge.dart
-
-      - name: Restore from cache and install vcpkg
-        uses: lukka/run-vcpkg@v7
-        with:
-          setupOnly: true
-          vcpkgGitCommitId: ${{ env.VCPKG_COMMIT_ID }}
-
-      - name: Install vcpkg dependencies
-        run: |
-          $VCPKG_ROOT/vcpkg install libvpx:x64-windows-static libyuv:x64-windows-static opus:x64-windows-static
-        shell: bash
-
-      - name: Build rustdesk
-        run: python3 .\build.py --portable --hwcodec --flutter
-
-  build-for-macOS:
-    name: ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-args }}]
-    runs-on: ${{ matrix.job.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        job:
-          - {
-              target: x86_64-apple-darwin,
-              os: macos-latest,
-              extra-build-args: "",
-            }
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Install build runtime
-        run: |
-          brew install llvm create-dmg nasm yasm cmake gcc wget ninja pkg-config
-
-      - name: Install flutter
-        uses: subosito/flutter-action@v2
-        with:
-          channel: "stable"
-          flutter-version: ${{ env.FLUTTER_VERSION }}
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          target: ${{ matrix.job.target }}
-          override: true
-          profile: minimal # minimal component installation (ie, no documentation)
-
-      - uses: Swatinem/rust-cache@v2
-        with:
-          prefix-key: ${{ matrix.job.os }}
-
-      - name: Install flutter rust bridge deps
-        shell: bash
-        run: |
-          cargo install flutter_rust_bridge_codegen
-          pushd flutter && flutter pub get && popd
-          ~/.cargo/bin/flutter_rust_bridge_codegen --rust-input ./src/flutter_ffi.rs --dart-output ./flutter/lib/generated_bridge.dart
-
-      - name: Restore from cache and install vcpkg
-        uses: lukka/run-vcpkg@v7
-        with:
-          setupOnly: true
-          vcpkgGitCommitId: ${{ env.VCPKG_COMMIT_ID }}
-
-      - name: Install vcpkg dependencies
-        run: |
-          $VCPKG_ROOT/vcpkg install libvpx libyuv opus
-
-      - name: Show version information (Rust, cargo, Clang)
-        shell: bash
-        run: |
-          clang --version || true
-          rustup -V
-          rustup toolchain list
-          rustup default
-          cargo -V
-          rustc -V
-
-      - name: Build rustdesk
-        run: |
-          # --hwcodec not supported on macos yet
-          ./build.py --flutter ${{ matrix.job.extra-build-args }}
-
-  build-vcpkg-deps-linux:
-    uses: ./.github/workflows/vcpkg-deps-linux.yml
-
-  generate-bridge-linux:
-    uses: ./.github/workflows/bridge.yml
-
-  build-rustdesk-android:
-    needs: [generate-bridge-linux]
-    name: build rustdesk android apk ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
-    runs-on: ${{ matrix.job.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        job:
-          - {
-              arch: x86_64,
-              target: aarch64-linux-android,
-              os: ubuntu-20.04,
-              extra-build-features: "",
-              openssl-arch: android-arm64
-            }
-          - {
-              arch: x86_64,
-              target: armv7-linux-androideabi,
-              os: ubuntu-18.04,
-              extra-build-features: "",
-              openssl-arch: android-arm
-            }
-    steps:
-      - name: Install dependencies
-        run: |
-          sudo apt update
-          sudo apt-get -qq install -y  git curl wget nasm yasm libgtk-3-dev clang libxcb-randr0-dev libxdo-dev libxfixes-dev libxcb-shape0-dev libxcb-xfixes0-dev libasound2-dev libpulse-dev cmake libclang-dev ninja-build libappindicator3-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libvdpau-dev libva-dev libclang-dev llvm-dev libclang-10-dev llvm-10-dev pkg-config tree g++ libc6-dev gcc-multilib g++-multilib openjdk-11-jdk-headless
-      - name: Checkout source code
-        uses: actions/checkout@v3
-      - name: Install flutter
-        uses: subosito/flutter-action@v2
-        with:
-          channel: "stable"
-          flutter-version: ${{ env.FLUTTER_VERSION }}
-      - uses: nttld/setup-ndk@v1
-        id: setup-ndk
-        with:
-          ndk-version: ${{ env.NDK_VERSION }}
-          add-to-path: true
-
-      - name: Clone deps
-        shell: bash
-        run: |
-          pushd /opt
-          git clone https://github.com/Kingtous/rustdesk_thirdparty_lib.git --depth=1
-
-      - name: Restore bridge files
-        uses: actions/download-artifact@master
-        with:
-          name: bridge-artifact
-          path: ./
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-          profile: minimal # minimal component installation (ie, no documentation)
-
-      - uses: Swatinem/rust-cache@v2
-        with:
-          prefix-key: rustdesk-lib-cache
-          key: ${{ matrix.job.target }}-${{ matrix.job.extra-build-features }}
-
-      - name: Disable rust bridge build
-        run: |
-          sed -i "s/gen_flutter_rust_bridge();/\/\//g" build.rs
-
-      - name: Build rustdesk lib
-        env:
-          ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }}
-          ANDROID_NDK_ROOT: ${{ steps.setup-ndk.outputs.ndk-path }}
-          VCPKG_ROOT: /opt/rustdesk_thirdparty_lib/vcpkg
-        run: |
-          rustup target add ${{ matrix.job.target }} 
-          cargo install cargo-ndk
-          case ${{ matrix.job.target }} in
-            aarch64-linux-android)
-              ./flutter/ndk_arm64.sh
-              mkdir -p ./flutter/android/app/src/main/jniLibs/arm64-v8a
-              cp ./target/${{ matrix.job.target }}/release/liblibrustdesk.so ./flutter/android/app/src/main/jniLibs/arm64-v8a/librustdesk.so
-            ;;
-            armv7-linux-androideabi)
-              ./flutter/ndk_arm.sh
-              mkdir -p ./flutter/android/app/src/main/jniLibs/armeabi-v7a
-              cp ./target/${{ matrix.job.target }}/release/liblibrustdesk.so ./flutter/android/app/src/main/jniLibs/armeabi-v7a/librustdesk.so
-            ;;
-          esac
-
-      - name: Build rustdesk
-        shell: bash
-        env:
-          JAVA_HOME: /usr/lib/jvm/java-11-openjdk-amd64
-        run: |
-          export PATH=/usr/lib/jvm/java-11-openjdk-amd64/bin:$PATH
-          # temporary use debug sign config
-          sed -i "s/signingConfigs.release/signingConfigs.debug/g" ./flutter/android/app/build.gradle
-          case ${{ matrix.job.target }} in
-            aarch64-linux-android)
-              mkdir -p ./flutter/android/app/src/main/jniLibs/arm64-v8a
-              cp /opt/rustdesk_thirdparty_lib/android/app/src/main/jniLibs/arm64-v8a/*.so ./flutter/android/app/src/main/jniLibs/arm64-v8a/
-              cp ./target/${{ matrix.job.target }}/release/liblibrustdesk.so ./flutter/android/app/src/main/jniLibs/arm64-v8a/librustdesk.so
-              # build flutter
-              pushd flutter
-              flutter build apk --release --target-platform android-arm64 --split-per-abi
-              mv build/app/outputs/flutter-apk/app-arm64-v8a-release.apk ../rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-release.apk
-            ;;
-            armv7-linux-androideabi)
-              mkdir -p ./flutter/android/app/src/main/jniLibs/armeabi-v7a
-              cp /opt/rustdesk_thirdparty_lib/android/app/src/main/jniLibs/armeabi-v7a/*.so ./flutter/android/app/src/main/jniLibs/armeabi-v7a/
-              cp ./target/${{ matrix.job.target }}/release/liblibrustdesk.so ./flutter/android/app/src/main/jniLibs/armeabi-v7a/librustdesk.so
-              # build flutter
-              pushd flutter
-              flutter build apk --release --target-platform android-arm --split-per-abi
-              mv build/app/outputs/flutter-apk/app-armeabi-v7a-release.apk ../rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-release.apk
-            ;;
-          esac
-          popd
-          mkdir -p signed-apk; pushd signed-apk
-          mv ../rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-release.apk .
-      
-  build-rustdesk-lib-linux-amd64:
-    needs: [generate-bridge-linux, build-vcpkg-deps-linux]
-    name: build-rust-lib ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
-    runs-on: ${{ matrix.job.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        # use a high level qemu-user-static
-        job:
-          # - { target: i686-unknown-linux-gnu      , os: ubuntu-20.04, use-cross: true }
-          # - { target: i686-unknown-linux-musl     , os: ubuntu-20.04, use-cross: true }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "",
-            }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "flatpak",
-            }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "appimage",
-            }
-          # - { target: x86_64-unknown-linux-musl   , os: ubuntu-20.04, use-cross: true }
-    steps:
-      - name: Maximize build space
-        run: |
-          sudo rm -rf /opt/ghc
-          sudo rm -rf /usr/local/lib/android
-          sudo rm -rf /usr/share/dotnet
-          sudo apt update -y
-          sudo apt install qemu-user-static
-
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Set Swap Space
-        uses: pierotofy/set-swap-space@master
-        with:
-          swap-size-gb: 12
-
-      - name: Free Space
-        run: |
-          df
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          target: ${{ matrix.job.target }}
-          override: true
-          profile: minimal # minimal component installation (ie, no documentation)
-
-      - uses: Swatinem/rust-cache@v2
-        with:
-          prefix-key: rustdesk-lib-cache
-          key: ${{ matrix.job.target }}-${{ matrix.job.extra-build-features }}
-          cache-directories: "/opt/rust-registry"
-
-      - name: Install local registry
-        run: |
-          mkdir -p /opt/rust-registry
-          cargo install cargo-local-registry
-
-      - name: Build local registry
-        uses: nick-fields/retry@v2
-        id: build-local-registry
-        continue-on-error: true
-        with:
-          max_attempts: 3
-          timeout_minutes: 15
-          retry_on: error
-          command: cargo local-registry --sync ./Cargo.lock /opt/rust-registry
-
-      - name: Disable rust bridge build
-        run: |
-          sed -i "s/gen_flutter_rust_bridge();/\/\//g" build.rs
-          # only build cdylib
-          sed -i  "s/\[\"cdylib\", \"staticlib\", \"rlib\"\]/\[\"cdylib\"\]/g" Cargo.toml
-
-      - name: Restore bridge files
-        uses: actions/download-artifact@master
-        with:
-          name: bridge-artifact
-          path: ./
-
-      - name: Restore vcpkg files
-        uses: actions/download-artifact@master
-        with:
-          name: vcpkg-artifact-${{ matrix.job.arch }}
-          path: /opt/artifacts/vcpkg/installed
-
-      - uses: Kingtous/run-on-arch-action@amd64-support
-        name: Build rustdesk library for ${{ matrix.job.arch }}
-        id: vcpkg
-        with:
-          arch: ${{ matrix.job.arch }}
-          distro: ubuntu18.04
-          # not ready yet
-          # distro: ubuntu18.04-rustdesk
-          githubToken: ${{ github.token }}
-          setup: |
-            ls -l "${PWD}"
-            ls -l /opt/artifacts/vcpkg/installed
-          dockerRunArgs: |
-            --volume "${PWD}:/workspace"
-            --volume "/opt/artifacts:/opt/artifacts"
-            --volume "/opt/rust-registry:/opt/rust-registry"
-          shell: /bin/bash
-          install: |
-            apt update -y
-            echo -e "installing deps"
-            apt-get -qq install -y  git curl wget nasm yasm libgtk-3-dev clang libxcb-randr0-dev libxdo-dev libxfixes-dev libxcb-shape0-dev libxcb-xfixes0-dev libasound2-dev libpulse-dev cmake libclang-dev ninja-build libappindicator3-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libvdpau-dev libva-dev libclang-dev llvm-dev libclang-10-dev llvm-10-dev pkg-config tree g++ gcc libvpx-dev tree > /dev/null
-            # we have libopus compiled by us.
-            apt remove -y libopus-dev || true
-            # output devs
-            ls -l ./
-            tree -L 3 /opt/artifacts/vcpkg/installed
-          run: |
-            # disable git safe.directory
-            git config --global --add safe.directory "*"
-            # rust
-            pushd /opt
-            wget -O rust.tar.gz https://static.rust-lang.org/dist/rust-1.64.0-${{ matrix.job.target }}.tar.gz
-            tar -zxvf rust.tar.gz > /dev/null && rm rust.tar.gz
-            cd rust-1.64.0-${{ matrix.job.target }} && ./install.sh
-            rm -rf rust-1.64.0-${{ matrix.job.target }}
-            # edit config
-            mkdir -p ~/.cargo/
-            echo """
-              [source.crates-io]
-              registry = 'https://github.com/rust-lang/crates.io-index'
-              replace-with = 'local-registry'
-
-              [source.local-registry]
-              local-registry = '/opt/rust-registry/'
-            """ > ~/.cargo/config
-            cat ~/.cargo/config
-            # start build
-            pushd /workspace
-            # mock 
-            case "${{ matrix.job.arch }}" in
-              x86_64)
-                # no need mock on x86_64
-                export VCPKG_ROOT=/opt/artifacts/vcpkg
-                cargo build --lib --features hwcodec,flutter,flutter_texture_render,${{ matrix.job.extra-build-features }} --release
-                ;;
-            esac
-
-      - name: Upload Artifacts
-        uses: actions/upload-artifact@master
-        with:
-          name: librustdesk-${{ matrix.job.arch }}-${{ matrix.job.extra-build-features }}.so
-          path: target/release/liblibrustdesk.so
-
-  build-rustdesk-lib-linux-arm:
-    needs: [generate-bridge-linux, build-vcpkg-deps-linux]
-    name: build-rust-lib ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
-    runs-on: ${{ matrix.job.os }}
-    strategy:
-      fail-fast: true
-      matrix:
-        # use a high level qemu-user-static
-        job:
-          - {
-              arch: aarch64,
-              target: aarch64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              use-cross: true,
-              extra-build-features: "",
-            }
-          - {
-              arch: aarch64,
-              target: aarch64-unknown-linux-gnu,
-              os: ubuntu-18.04, # just for naming package, not running host
-              use-cross: true,
-              extra-build-features: "appimage",
-            }
-          # - { arch: aarch64, target: aarch64-unknown-linux-gnu   , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
-          # - {
-          #     arch: armv7,
-          #     target: arm-unknown-linux-gnueabihf,
-          #     os: ubuntu-20.04,
-          #     use-cross: true,
-          #     extra-build-features: "",
-          #   }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
-          # - { target: arm-unknown-linux-musleabihf, os: ubuntu-20.04, use-cross: true }
-    steps:
-      - name: Maximize build space
-        run: |
-          sudo rm -rf /opt/ghc
-          sudo rm -rf /usr/local/lib/android
-          sudo rm -rf /usr/share/dotnet
-          sudo apt update -y
-          sudo apt install qemu-user-static
-
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Set Swap Space
-        uses: pierotofy/set-swap-space@master
-        with:
-          swap-size-gb: 12
-
-      - name: Free Space
-        run: |
-          df
-
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          target: ${{ matrix.job.target }}
-          override: true
-          profile: minimal # minimal component installation (ie, no documentation)
-
-      - uses: Swatinem/rust-cache@v2
-        with:
-          prefix-key: rustdesk-lib-cache
-          key: ${{ matrix.job.target }}-${{ matrix.job.extra-build-features }}
-          cache-directories: "/opt/rust-registry"
-
-      - name: Install local registry
-        run: |
-          mkdir -p /opt/rust-registry
-          cargo install cargo-local-registry
-
-      - name: Build local registry
-        uses: nick-fields/retry@v2
-        id: build-local-registry
-        continue-on-error: true
-        with:
-          max_attempts: 3
-          timeout_minutes: 15
-          retry_on: error
-          command: cargo local-registry --sync ./Cargo.lock /opt/rust-registry
-
-      - name: Disable rust bridge build
-        run: |
-          sed -i "s/gen_flutter_rust_bridge();/\/\//g" build.rs
-          # only build cdylib
-          sed -i  "s/\[\"cdylib\", \"staticlib\", \"rlib\"\]/\[\"cdylib\"\]/g" Cargo.toml
-
-      - name: Restore bridge files
-        uses: actions/download-artifact@master
-        with:
-          name: bridge-artifact
-          path: ./
-
-      - name: Restore vcpkg files
-        uses: actions/download-artifact@master
-        with:
-          name: vcpkg-artifact-${{ matrix.job.arch }}
-          path: /opt/artifacts/vcpkg/installed
-
-      - uses: Kingtous/run-on-arch-action@amd64-support
-        name: Build rustdesk library for ${{ matrix.job.arch }}
-        id: vcpkg
-        with:
-          arch: ${{ matrix.job.arch }}
-          distro: ubuntu18.04-rustdesk
-          githubToken: ${{ github.token }}
-          setup: |
-            ls -l "${PWD}"
-            ls -l /opt/artifacts/vcpkg/installed
-          dockerRunArgs: |
-            --volume "${PWD}:/workspace"
-            --volume "/opt/artifacts:/opt/artifacts"
-            --volume "/opt/rust-registry:/opt/rust-registry"
-          shell: /bin/bash
-          install: |
-            apt update -y
-            echo -e "installing deps"
-            apt-get -qq install -y  git curl wget nasm yasm libgtk-3-dev clang libxcb-randr0-dev libxdo-dev libxfixes-dev libxcb-shape0-dev libxcb-xfixes0-dev libasound2-dev libpulse-dev cmake libclang-dev ninja-build libappindicator3-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libvdpau-dev libva-dev libclang-dev llvm-dev libclang-10-dev llvm-10-dev pkg-config tree g++ gcc libvpx-dev tree > /dev/null
-            # we have libopus compiled by us.
-            apt remove -y libopus-dev || true
-            # output devs
-            ls -l ./
-            tree -L 3 /opt/artifacts/vcpkg/installed
-          run: |
-            # disable git safe.directory
-            git config --global --add safe.directory "*"
-            # rust
-            pushd /opt
-            wget -O rust.tar.gz https://static.rust-lang.org/dist/rust-1.64.0-${{ matrix.job.target }}.tar.gz
-            tar -zxvf rust.tar.gz > /dev/null && rm rust.tar.gz
-            cd rust-1.64.0-${{ matrix.job.target }} && ./install.sh
-            rm -rf rust-1.64.0-${{ matrix.job.target }}
-            # edit config
-            mkdir -p ~/.cargo/
-            echo """
-              [source.crates-io]
-              registry = 'https://github.com/rust-lang/crates.io-index'
-              replace-with = 'local-registry'
-
-              [source.local-registry]
-              local-registry = '/opt/rust-registry/'
-            """ > ~/.cargo/config
-            cat ~/.cargo/config
-            # start build
-            pushd /workspace
-            # mock 
-            case "${{ matrix.job.arch }}" in
-              aarch64)
-                cp -r /opt/artifacts/vcpkg/installed/lib/* /usr/lib/aarch64-linux-gnu/
-                cp -r /opt/artifacts/vcpkg/installed/include/* /usr/include/
-                ls -l /opt/artifacts/vcpkg/installed/lib/
-                mkdir -p /vcpkg/installed/arm64-linux
-                ln -s /usr/lib/aarch64-linux-gnu  /vcpkg/installed/arm64-linux/lib
-                ln -s /usr/include /vcpkg/installed/arm64-linux/include
-                export VCPKG_ROOT=/vcpkg
-                # disable hwcodec for compilation
-                cargo build --lib --features flutter,flutter_texture_render,${{ matrix.job.extra-build-features }} --release
-                ;;
-              armv7)
-                cp -r /opt/artifacts/vcpkg/installed/lib/* /usr/lib/arm-linux-gnueabihf/
-                cp -r /opt/artifacts/vcpkg/installed/include/* /usr/include/
-                mkdir -p /vcpkg/installed/arm-linux
-                ln -s /usr/lib/arm-linux-gnueabihf  /vcpkg/installed/arm-linux/lib
-                ln -s /usr/include /vcpkg/installed/arm-linux/include
-                export VCPKG_ROOT=/vcpkg
-                # disable hwcodec for compilation
-                cargo build --lib --features flutter,flutter_texture_render,${{ matrix.job.extra-build-features }} --release
-                ;;
-            esac
-
-      - name: Upload Artifacts
-        uses: actions/upload-artifact@master
-        with:
-          name: librustdesk-${{ matrix.job.arch }}-${{ matrix.job.extra-build-features }}.so
-          path: target/release/liblibrustdesk.so
-
-  build-rustdesk-linux-arm:
-    needs: [build-rustdesk-lib-linux-arm]
-    name: build-rustdesk ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
-    runs-on: ubuntu-20.04 # 20.04 has more performance on arm build
-    strategy:
-      fail-fast: true
-      matrix:
-        job:
-          - {
-              arch: aarch64,
-              target: aarch64-unknown-linux-gnu,
-              os: ubuntu-18.04, # just for naming package, not running host
-              use-cross: true,
-              extra-build-features: "",
-            }
-          - {
-              arch: aarch64,
-              target: aarch64-unknown-linux-gnu,
-              os: ubuntu-18.04, # just for naming package, not running host
-              use-cross: true,
-              extra-build-features: "appimage",
-            }
-          # - {
-          #     arch: aarch64,
-          #     target: aarch64-unknown-linux-gnu,
-          #     os: ubuntu-18.04, # just for naming package, not running host
-          #     use-cross: true,
-          #     extra-build-features: "flatpak",
-          #   }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "" }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
-          # - { target: arm-unknown-linux-musleabihf, os: ubuntu-20.04, use-cross: true }
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Restore bridge files
-        uses: actions/download-artifact@master
-        with:
-          name: bridge-artifact
-          path: ./
-
-      - name: Prepare env
-        run: |
-          sudo apt update -y
-          sudo apt-get -qq install -y git curl wget nasm yasm libgtk-3-dev libarchive-tools
-          mkdir -p ./target/release/
-
-      - name: Restore the rustdesk lib file
-        uses: actions/download-artifact@master
-        with:
-          name: librustdesk-${{ matrix.job.arch }}-${{ matrix.job.extra-build-features }}.so
-          path: ./target/release/
-
-      - name: Download Flutter
-        shell: bash
-        run: |
-          # disable git safe.directory
-          git config --global --add safe.directory "*"
-          pushd /opt
-          # clone repo and reset to flutter 3.7.0
-          git clone https://github.com/sony/flutter-elinux.git || true
-          pushd flutter-elinux
-            # reset to flutter 3.7.0
-            git fetch
-            git reset --hard 51a1d685901f79fbac51665a967c3a1a789ecee5 
-          popd
-
-      - uses: Kingtous/run-on-arch-action@amd64-support
-        name: Build rustdesk binary for ${{ matrix.job.arch }}
-        id: vcpkg
-        with:
-          arch: ${{ matrix.job.arch }}
-          distro: ubuntu18.04-rustdesk
-          githubToken: ${{ github.token }}
-          setup: |
-            ls -l "${PWD}"
-          dockerRunArgs: |
-            --volume "${PWD}:/workspace"
-            --volume "/opt/artifacts:/opt/artifacts"
-            --volume "/opt/flutter-elinux:/opt/flutter-elinux"
-          shell: /bin/bash
-          install: |
-            apt update -y
-            apt-get -qq install -y git cmake g++ gcc build-essential nasm yasm curl unzip xz-utils python3 wget pkg-config ninja-build pkg-config libgtk-3-dev liblzma-dev clang libappindicator3-dev rpm
-          run: |
-            # disable git safe.directory
-            git config --global --add safe.directory "*"
-            pushd /workspace
-            # we use flutter-elinux to build our rustdesk
-            export PATH=/opt/flutter-elinux/bin:$PATH
-            sed -i "s/flutter build linux --release/flutter-elinux build linux/g" ./build.py
-            # Setup flutter-elinux. Run doctor to check if issues here.
-            flutter-elinux doctor -v
-            # Patch arm64 engine for flutter 3.6.0+
-            flutter-elinux precache --linux
-            pushd /tmp
-            curl -O https://storage.googleapis.com/flutter_infra_release/releases/stable/linux/flutter_linux_3.7.0-stable.tar.xz
-            tar -xvf flutter_linux_3.7.0-stable.tar.xz flutter/bin/cache/artifacts/engine/linux-x64/shader_lib
-            cp -R flutter/bin/cache/artifacts/engine/linux-x64/shader_lib /opt/flutter-elinux/flutter/bin/cache/artifacts/engine/linux-arm64
-            popd
-            case ${{ matrix.job.arch }} in
-              aarch64)
-                sed -i "s/Architecture: amd64/Architecture: arm64/g" ./build.py
-                sed -i "s/x64\/release/arm64\/release/g" ./build.py
-              ;;
-              armv7)
-                sed -i "s/Architecture: amd64/Architecture: arm/g" ./build.py
-                sed -i "s/x64\/release/arm\/release/g" ./build.py
-              ;;
-            esac
-            python3 ./build.py --flutter --hwcodec --skip-cargo
-
-  build-rustdesk-linux-amd64:
-    needs: [build-rustdesk-lib-linux-amd64]
-    name: build-rustdesk ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
-    runs-on: ubuntu-20.04
-    strategy:
-      fail-fast: true
-      matrix:
-        job:
-          # - { target: i686-unknown-linux-gnu      , os: ubuntu-20.04, use-cross: true }
-          # - { target: i686-unknown-linux-musl     , os: ubuntu-20.04, use-cross: true }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "",
-            }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "flatpak",
-            }
-          - {
-              arch: x86_64,
-              target: x86_64-unknown-linux-gnu,
-              os: ubuntu-20.04,
-              extra-build-features: "appimage",
-            }
-          # - { target: x86_64-unknown-linux-musl   , os: ubuntu-20.04, use-cross: true }
-    steps:
-      - name: Checkout source code
-        uses: actions/checkout@v3
-
-      - name: Restore bridge files
-        uses: actions/download-artifact@master
-        with:
-          name: bridge-artifact
-          path: ./
-
-      - name: Prepare env
-        run: |
-          sudo apt update -y
-          sudo apt-get -qq install -y git curl wget nasm yasm libgtk-3-dev libarchive-tools
-          mkdir -p ./target/release/
-
-      - name: Restore the rustdesk lib file
-        uses: actions/download-artifact@master
-        with:
-          name: librustdesk-${{ matrix.job.arch }}-${{ matrix.job.extra-build-features }}.so
-          path: ./target/release/
-
-      - uses: Kingtous/run-on-arch-action@amd64-support
-        name: Build rustdesk binary for ${{ matrix.job.arch }}
-        id: vcpkg
-        with:
-          arch: ${{ matrix.job.arch }}
-          distro: ubuntu18.04
-          githubToken: ${{ github.token }}
-          setup: |
-            ls -l "${PWD}"
-          dockerRunArgs: |
-            --volume "${PWD}:/workspace"
-            --volume "/opt/artifacts:/opt/artifacts"
-          shell: /bin/bash
-          install: |
-            apt update -y
-            apt-get -qq install -y git cmake g++ gcc build-essential nasm yasm curl unzip xz-utils python3 wget pkg-config ninja-build pkg-config libgtk-3-dev liblzma-dev clang libappindicator3-dev rpm
-          run: |
-            # disable git safe.directory
-            git config --global --add safe.directory "*"
-            # Setup Flutter
-            pushd /opt
-            wget https://storage.googleapis.com/flutter_infra_release/releases/stable/linux/flutter_linux_${{ env.FLUTTER_VERSION }}-stable.tar.xz
-            tar xf flutter_linux_${{ env.FLUTTER_VERSION }}-stable.tar.xz
-            ls -l .
-            export PATH=/opt/flutter/bin:$PATH
-            flutter doctor -v
-            pushd /workspace
-            python3 ./build.py --flutter --hwcodec --skip-cargo
+  run-ci:
+    uses: ./.github/workflows/flutter-nightly.yml
+    with:
+      upload-artifact: false
+  
\ No newline at end of file
diff --git a/.github/workflows/flutter-nightly.yml b/.github/workflows/flutter-nightly.yml
index b9fcb6bb4..4b2ccfc69 100644
--- a/.github/workflows/flutter-nightly.yml
+++ b/.github/workflows/flutter-nightly.yml
@@ -5,6 +5,16 @@ on:
     # schedule build every night
     - cron: "0 0 * * *"
   workflow_dispatch:
+    inputs:
+      upload-artifact:
+        description: "Upload the artifact produced by this workflow to the Release page."
+        type: boolean
+        default: true
+  workflow_call:
+    inputs:
+      upload-artifact:
+        type: boolean
+        default: true
 
 env:
   LLVM_VERSION: "15.0.6"
@@ -21,9 +31,10 @@ env:
   # To make a custom build with your own servers set the below secret values
   RS_PUB_KEY: '${{ secrets.RS_PUB_KEY }}'
   RENDEZVOUS_SERVER: '${{ secrets.RENDEZVOUS_SERVER }}'
+  UPLOAD_ARTIFACT: '${{ inputs.upload-artifact }}'
 
 jobs:
-  build-for-windows:
+  build-for-windows-flutter:
     name: ${{ matrix.job.target }} (${{ matrix.job.os }})
     runs-on: ${{ matrix.job.os }}
     strategy:
@@ -92,6 +103,7 @@ jobs:
 
       - name: Sign rustdesk files
         uses: GermanBluefox/code-sign-action@v7
+        if: env.UPLOAD_ARTIFACT == 'true'
         with:
           certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}'
           password: '${{ secrets.WINDOWS_PFX_PASSWORD }}'
@@ -102,6 +114,7 @@ jobs:
 
       - name: Build self-extracted executable
         shell: bash
+        if: env.UPLOAD_ARTIFACT == 'true'
         run: |
           pushd ./libs/portable
           python3 ./generate.py -f ../../flutter/build/windows/runner/Release/ -o . -e ../../flutter/build/windows/runner/Release/rustdesk.exe
@@ -118,6 +131,7 @@ jobs:
 
       - name: Sign rustdesk self-extracted file
         uses: GermanBluefox/code-sign-action@v7
+        if: env.UPLOAD_ARTIFACT == 'true'
         with:
           certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}'
           password: '${{ secrets.WINDOWS_PFX_PASSWORD }}'
@@ -128,6 +142,110 @@ jobs:
 
       - name: Publish Release
         uses: softprops/action-gh-release@v1
+        if: env.UPLOAD_ARTIFACT == 'true'
+        with:
+          prerelease: true
+          tag_name: ${{ env.TAG_NAME }}
+          files: |
+            ./SignOutput/rustdesk-*.exe
+
+  # The fallback for the flutter version, we use Sciter for 32bit Windows.
+  build-for-windows-sciter:
+    name: ${{ matrix.job.target }} (${{ matrix.job.os }})
+    runs-on: ${{ matrix.job.os }}
+    # Temporarily disable this action due to additional test is needed.
+    if: false 
+    strategy:
+      fail-fast: false
+      matrix:
+        job:
+          # - { target: i686-pc-windows-msvc        , os: windows-2019                  }
+          # - { target: x86_64-pc-windows-gnu       , os: windows-2019                  }
+          - { target: i686-pc-windows-msvc, os: windows-2019 }
+          # - { target: aarch64-pc-windows-msvc, os: windows-2019 }
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v3
+
+      - name: Install LLVM and Clang
+        uses: Kingtous/install-llvm-action-32bit@master
+        with:
+          version: ${{ env.LLVM_VERSION }}
+
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable-${{ matrix.job.target }}
+          target: ${{ matrix.job.target }}
+          override: true
+          profile: minimal # minimal component installation (ie, no documentation)
+      
+      - name: Set Rust toolchain to the target
+        run: |
+          rustup default stable-${{ matrix.job.target }}
+
+      - uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: ${{ matrix.job.os }}-sciter
+
+      - name: Restore from cache and install vcpkg
+        uses: lukka/run-vcpkg@v7
+        with:
+          setupOnly: true
+          vcpkgGitCommitId: ${{ env.VCPKG_COMMIT_ID }}
+
+      - name: Install vcpkg dependencies
+        run: |
+          $VCPKG_ROOT/vcpkg install libvpx:x86-windows-static libyuv:x86-windows-static opus:x86-windows-static
+        shell: bash
+
+      - name: Build rustdesk
+        id: build
+        shell: bash
+        run: |
+          python3 res/inline-sciter.py
+          # Replace the link for the ico.
+          rm res/icon.ico && cp flutter/windows/runner/resources/app_icon.ico res/icon.ico
+          cargo build --features inline --release --bins
+          mkdir -p ./Release
+          mv ./target/release/rustdesk.exe ./Release/rustdesk.exe
+          curl -LJ -o ./Release/sciter.dll https://github.com/c-smile/sciter-sdk/raw/master/bin.win/x32/sciter.dll
+          echo "output_folder=./Release" >> $GITHUB_OUTPUT
+
+      - name: Sign rustdesk files
+        uses: GermanBluefox/code-sign-action@v7
+        if: env.UPLOAD_ARTIFACT == 'true'
+        with:
+          certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}'
+          password: '${{ secrets.WINDOWS_PFX_PASSWORD }}'
+          certificatesha1: '${{ secrets.WINDOWS_PFX_SHA1_THUMBPRINT }}'
+          # certificatename: '${{ secrets.CERTNAME }}'
+          folder: './Release/'
+          recursive: true
+
+      - name: Build self-extracted executable
+        shell: bash
+        run: |
+          pushd ./libs/portable
+          pip3 install -r requirements.txt
+          python3 ./generate.py -f ../../Release/ -o . -e ../../Release/rustdesk.exe
+          popd
+          mkdir -p ./SignOutput
+          mv ./target/release/rustdesk-portable-packer.exe ./SignOutput/rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-sciter.exe
+      
+      - name: Sign rustdesk self-extracted file
+        uses: GermanBluefox/code-sign-action@v7
+        with:
+          certificate: '${{ secrets.WINDOWS_PFX_BASE64 }}'
+          password: '${{ secrets.WINDOWS_PFX_PASSWORD }}'
+          certificatesha1: '${{ secrets.WINDOWS_PFX_SHA1_THUMBPRINT }}'
+          # certificatename: '${{ secrets.WINDOWS_PFX_NAME }}'
+          folder: './SignOutput'
+          recursive: false
+
+      - name: Publish Release
+        uses: softprops/action-gh-release@v1
+        if: env.UPLOAD_ARTIFACT == 'true'
         with:
           prerelease: true
           tag_name: ${{ env.TAG_NAME }}
@@ -262,6 +380,7 @@ jobs:
           done
 
       - name: Publish DMG package
+        if: env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -411,14 +530,14 @@ jobs:
           BUILD_TOOLS_VERSION: "30.0.2"
 
       - name: Upload Artifacts
-        if: env.ANDROID_SIGNING_KEY != null
+        if: env.ANDROID_SIGNING_KEY != null && env.UPLOAD_ARTIFACT == 'true'
         uses: actions/upload-artifact@master
         with:
           name: rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-release-signed.apk
           path: ${{steps.sign-rustdesk.outputs.signedReleaseFile}}
 
       - name: Publish signed apk package
-        if: env.ANDROID_SIGNING_KEY != null
+        if: env.ANDROID_SIGNING_KEY != null && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -427,7 +546,7 @@ jobs:
             ${{steps.sign-rustdesk.outputs.signedReleaseFile}}
 
       - name: Publish unsigned apk package
-        if: env.ANDROID_SIGNING_KEY == null
+        if: env.ANDROID_SIGNING_KEY == null && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -622,12 +741,12 @@ jobs:
           # - { arch: aarch64, target: aarch64-unknown-linux-gnu   , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
           # - {
           #     arch: armv7,
-          #     target: arm-unknown-linux-gnueabihf,
+          #     target: armv7-unknown-linux-gnueabihf,
           #     os: ubuntu-20.04,
           #     use-cross: true,
           #     extra-build-features: "",
           #   }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
+          # - { arch: armv7, target: armv7-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "appimage" }
           # - { target: arm-unknown-linux-musleabihf, os: ubuntu-20.04, use-cross: true }
     steps:
       - name: Maximize build space
@@ -743,30 +862,8 @@ jobs:
             cat ~/.cargo/config
             # start build
             pushd /workspace
-            # mock 
-            case "${{ matrix.job.arch }}" in
-              aarch64)
-                cp -r /opt/artifacts/vcpkg/installed/lib/* /usr/lib/aarch64-linux-gnu/
-                cp -r /opt/artifacts/vcpkg/installed/include/* /usr/include/
-                ls -l /opt/artifacts/vcpkg/installed/lib/
-                mkdir -p /vcpkg/installed/arm64-linux
-                ln -s /usr/lib/aarch64-linux-gnu  /vcpkg/installed/arm64-linux/lib
-                ln -s /usr/include /vcpkg/installed/arm64-linux/include
-                export VCPKG_ROOT=/vcpkg
-                # disable hwcodec for compilation
-                cargo build --lib --features flutter,${{ matrix.job.extra-build-features }} --release
-                ;;
-              armv7)
-                cp -r /opt/artifacts/vcpkg/installed/lib/* /usr/lib/arm-linux-gnueabihf/
-                cp -r /opt/artifacts/vcpkg/installed/include/* /usr/include/
-                mkdir -p /vcpkg/installed/arm-linux
-                ln -s /usr/lib/arm-linux-gnueabihf  /vcpkg/installed/arm-linux/lib
-                ln -s /usr/include /vcpkg/installed/arm-linux/include
-                export VCPKG_ROOT=/vcpkg
-                # disable hwcodec for compilation
-                cargo build --lib --features flutter,${{ matrix.job.extra-build-features }} --release
-                ;;
-            esac
+            export VCPKG_ROOT=/opt/artifacts/vcpkg
+            cargo build --lib --features flutter,${{ matrix.job.extra-build-features }} --release
 
       - name: Upload Artifacts
         uses: actions/upload-artifact@master
@@ -774,6 +871,158 @@ jobs:
           name: librustdesk-${{ matrix.job.arch }}-${{ matrix.job.extra-build-features }}.so
           path: target/release/liblibrustdesk.so
 
+  build-rustdesk-sciter-arm:
+    needs: [build-vcpkg-deps-linux]
+    name: build-rustdesk(sciter) ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
+    runs-on: ${{ matrix.job.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        # use a high level qemu-user-static
+        job:
+          - {
+              arch: armv7,
+              target: armv7-unknown-linux-gnueabihf,
+              deb-arch: armhf,
+              os: ubuntu-latest,
+              use-cross: true,
+              extra-build-features: "",
+            }
+          # - { arch: armv7, target: armv7-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "appimage" }
+          # - { target: arm-unknown-linux-musleabihf, os: ubuntu-20.04, use-cross: true }
+    steps:
+
+      - name: Maximize build space
+        run: |
+          sudo rm -rf /opt/ghc
+          sudo rm -rf /usr/local/lib/android
+          sudo rm -rf /usr/share/dotnet
+          sudo apt update -y
+          sudo apt install qemu-user-static
+
+      - name: Checkout source code
+        uses: actions/checkout@v3
+
+      - name: Set Swap Space
+        uses: pierotofy/set-swap-space@master
+        with:
+          swap-size-gb: 12
+
+      - name: Free Space
+        run: |
+          df
+
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          target: ${{ matrix.job.target }}
+          override: true
+          profile: minimal # minimal component installation (ie, no documentation)
+
+      - uses: Swatinem/rust-cache@v2
+        with:
+          prefix-key: rustdesk-lib-cache
+          key: ${{ matrix.job.target }}-${{ matrix.job.extra-build-features }}
+          cache-directories: "/opt/rust-registry"
+
+      - name: Install local registry
+        run: |
+          mkdir -p /opt/rust-registry
+          cargo install cargo-local-registry
+
+      - name: Build local registry
+        uses: nick-fields/retry@v2
+        id: build-local-registry
+        continue-on-error: true
+        with:
+          max_attempts: 3
+          timeout_minutes: 15
+          retry_on: error
+          command: cargo local-registry --sync ./Cargo.lock /opt/rust-registry
+
+      - name: Restore vcpkg files
+        uses: actions/download-artifact@master
+        with:
+          name: vcpkg-artifact-${{ matrix.job.arch }}
+          path: /opt/artifacts/vcpkg/installed
+
+      - uses: Kingtous/run-on-arch-action@amd64-support
+        name: Build rustdesk sciter binary for ${{ matrix.job.arch }}
+        id: vcpkg
+        with:
+          arch: ${{ matrix.job.arch }}
+          distro: ubuntu18.04-rustdesk
+          githubToken: ${{ github.token }}
+          setup: |
+            ls -l "${PWD}"
+          dockerRunArgs: |
+            --volume "${PWD}:/workspace"
+            --volume "/opt/artifacts:/opt/artifacts"
+            --volume "/opt/rust-registry:/opt/rust-registry"
+          shell: /bin/bash
+          install: |
+            apt update -y
+            apt-get -qq install -y git cmake g++ gcc build-essential nasm yasm curl unzip xz-utils python3 wget pkg-config ninja-build pkg-config libgtk-3-dev liblzma-dev clang libappindicator3-dev rpm libclang-dev
+            apt-get -qq install -y libdbus-1-dev pkg-config nasm yasm libglib2.0-dev libxcb-randr0-dev libxdo-dev libxfixes-dev libxcb-shape0-dev libxcb-xfixes0-dev libasound2-dev 
+            apt-get -qq install -y libpulse-dev libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libvpx-dev libvdpau-dev libva-dev
+          run: |
+            # disable git safe.directory
+            git config --global --add safe.directory "*"
+            # rust
+            pushd /opt
+            wget -O rust.tar.gz https://static.rust-lang.org/dist/rust-1.64.0-${{ matrix.job.target }}.tar.gz
+            tar -zxvf rust.tar.gz > /dev/null && rm rust.tar.gz
+            cd rust-1.64.0-${{ matrix.job.target }} && ./install.sh
+            rm -rf rust-1.64.0-${{ matrix.job.target }}
+            # edit config
+            mkdir -p ~/.cargo/
+            echo """
+              [source.crates-io]
+              registry = 'https://github.com/rust-lang/crates.io-index'
+              replace-with = 'local-registry'
+
+              [source.local-registry]
+              local-registry = '/opt/rust-registry/'
+            """ > ~/.cargo/config
+            cat ~/.cargo/config
+            
+            # build
+            pushd /workspace
+            python3 ./res/inline-sciter.py
+            export VCPKG_ROOT=/opt/artifacts/vcpkg
+            export ARCH=armhf
+            cargo build --features inline --release --bins
+            # package
+            mkdir -p ./Release
+            mv ./target/release/rustdesk ./Release/rustdesk
+            wget -O ./Release/libsciter-gtk.so https://github.com/c-smile/sciter-sdk/raw/master/bin.lnx/arm32/libsciter-gtk.so
+            ./build.py --package ./Release
+
+      - name: Rename rustdesk
+        shell: bash
+        run: |
+          for name in rustdesk*??.deb; do
+              # use cp to duplicate deb files to fit other packages.
+              cp "$name" "${name%%.deb}-${{ matrix.job.target }}-${{ matrix.job.os }}-sciter.deb"
+          done
+
+      - name: Publish debian package
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
+        uses: softprops/action-gh-release@v1
+        with:
+          prerelease: true
+          tag_name: ${{ env.TAG_NAME }}
+          files: |
+            rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-${{ matrix.job.os }}-sciter.deb
+
+      - name: Upload Artifact
+        uses: actions/upload-artifact@master
+        if: ${{ contains(matrix.job.extra-build-features, 'flatpak') }}
+        with:
+          name: rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-${{ matrix.job.os }}-sciter.deb
+          path: rustdesk-${{ env.VERSION }}-${{ matrix.job.target }}-${{ matrix.job.os }}-sciter.deb
+
   build-rustdesk-linux-arm:
     needs: [build-rustdesk-lib-linux-arm]
     name: build-rustdesk ${{ matrix.job.target }} (${{ matrix.job.os }}) [${{ matrix.job.extra-build-features }}]
@@ -803,8 +1052,8 @@ jobs:
           #     use-cross: true,
           #     extra-build-features: "flatpak",
           #   }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "" }
-          # - { arch: armv7, target: arm-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "flatpak" }
+          # - { arch: armv7, target: armv7-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "" }
+          # - { arch: armv7, target: armv7-unknown-linux-gnueabihf , os: ubuntu-20.04, use-cross: true, extra-build-features: "appimage" }
           # - { target: arm-unknown-linux-musleabihf, os: ubuntu-20.04, use-cross: true }
     steps:
       - name: Checkout source code
@@ -932,7 +1181,7 @@ jobs:
           done
 
       - name: Publish debian package
-        if: ${{ matrix.job.extra-build-features == '' }}
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -955,7 +1204,7 @@ jobs:
           sudo appimage-builder --skip-tests --recipe ./AppImageBuilder-${{ matrix.job.arch }}.yml
 
       - name: Publish appimage package
-        if: ${{ matrix.job.extra-build-features == 'appimage' }}
+        if: ${{ matrix.job.extra-build-features == 'appimage' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1029,7 +1278,7 @@ jobs:
       #       res/rustdesk*.zst
 
       - name: Publish fedora28/centos8 package
-        if: ${{ matrix.job.extra-build-features == '' }}
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1152,7 +1401,7 @@ jobs:
           done
 
       - name: Publish debian package
-        if: ${{ matrix.job.extra-build-features == '' }}
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1208,7 +1457,7 @@ jobs:
             cd res && HBB=`pwd`/.. FLUTTER=1 makepkg -f
 
       - name: Publish archlinux package
-        if: ${{ matrix.job.extra-build-features == '' }}
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1231,7 +1480,7 @@ jobs:
           sudo appimage-builder --skip-tests --recipe ./AppImageBuilder-x86_64.yml
 
       - name: Publish appimage package
-        if: ${{ matrix.job.extra-build-features == 'appimage' }}
+        if: ${{ matrix.job.extra-build-features == 'appimage' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1240,7 +1489,7 @@ jobs:
             ./appimage/rustdesk-${{ env.VERSION }}-*.AppImage
 
       - name: Publish fedora28/centos8 package
-        if: ${{ matrix.job.extra-build-features == '' }}
+        if: ${{ matrix.job.extra-build-features == '' }} && env.UPLOAD_ARTIFACT == 'true'
         uses: softprops/action-gh-release@v1
         with:
           prerelease: true
@@ -1369,6 +1618,7 @@ jobs:
 
       - name: Publish flatpak package
         uses: softprops/action-gh-release@v1
+        if: env.UPLOAD_ARTIFACT == 'true'
         with:
           prerelease: true
           tag_name: ${{ env.TAG_NAME }}
diff --git a/.github/workflows/vcpkg-deps-linux.yml b/.github/workflows/vcpkg-deps-linux.yml
index 89381114a..8eee01011 100644
--- a/.github/workflows/vcpkg-deps-linux.yml
+++ b/.github/workflows/vcpkg-deps-linux.yml
@@ -10,7 +10,7 @@ jobs:
       fail-fast: true
       matrix:
         job:
-          # - { arch: armv7, os: ubuntu-20.04 }
+          - { arch: armv7, os: ubuntu-20.04 }
           - { arch: x86_64, os: ubuntu-20.04 }
           - { arch: aarch64, os: ubuntu-20.04 }
     steps:
@@ -46,12 +46,12 @@ jobs:
                 wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /usr/share/keyrings/kitware-archive-keyring.gpg >/dev/null
                 apt update -y
                 apt install -y curl zip unzip tar git cmake g++ gcc build-essential pkg-config wget nasm yasm ninja-build libjpeg8-dev
+                cmake --version
+                gcc -v
                 ;;
               aarch64|armv7)
-                apt install -y curl zip unzip tar git cmake g++ gcc build-essential pkg-config wget nasm yasm ninja-build libjpeg8-dev automake libtool
+                apt install -y curl zip unzip git
             esac
-            cmake --version
-            gcc -v
           run: |
             # disable git safe.directory
             git config --global --add safe.directory "*"
@@ -65,25 +65,19 @@ jobs:
                 ./bootstrap-vcpkg.sh
                 ./vcpkg install libvpx libyuv opus
                 ;;
-              aarch64|armv7)
+              aarch64)
                 pushd /artifacts
-                # libyuv
-                git clone https://chromium.googlesource.com/libyuv/libyuv || true
-                pushd libyuv
-                git pull
-                mkdir -p build
-                pushd build
+                rm -rf rustdesk_thirdparty_lib
+                git clone https://github.com/Kingtous/rustdesk_thirdparty_lib.git --depth=1
                 mkdir -p /artifacts/vcpkg/installed
-                cmake .. -DCMAKE_INSTALL_PREFIX=/artifacts/vcpkg/installed
-                make -j4 && make install
-                popd
-                popd
-                # libopus, ubuntu 18.04 prebuilt is not be compiled with -fPIC
-                wget -O opus.tar.gz http://archive.ubuntu.com/ubuntu/pool/main/o/opus/opus_1.1.2.orig.tar.gz
-                tar -zxvf opus.tar.gz; ls -l
-                pushd opus-1.1.2
-                ./autogen.sh; ./configure --prefix=/artifacts/vcpkg/installed
-                make -j4; make install
+                mv ./rustdesk_thirdparty_lib/vcpkg/installed/arm64-linux /artifacts/vcpkg/installed/arm64-linux
+                ;;
+              armv7)
+                pushd /artifacts
+                rm -rf rustdesk_thirdparty_lib
+                git clone https://github.com/Kingtous/rustdesk_thirdparty_lib.git --depth=1
+                mkdir -p /artifacts/vcpkg/installed
+                mv ./rustdesk_thirdparty_lib/vcpkg/installed/arm-linux /artifacts/vcpkg/installed/arm-linux
                 ;;
             esac
       - name: Upload artifacts
diff --git a/Cargo.lock b/Cargo.lock
index 6fdb513e4..908f32a8a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4674,7 +4674,7 @@ dependencies = [
 [[package]]
 name = "rdev"
 version = "0.5.0-2"
-source = "git+https://github.com/fufesou/rdev#89d2cb5c4bac81da4aafaedcf78af6af7c80c9d0"
+source = "git+https://github.com/fufesou/rdev#aeea78dec3e731dd616da09668bbbd835a773d6c"
 dependencies = [
  "cocoa",
  "core-foundation 0.9.3",
@@ -5885,7 +5885,7 @@ checksum = "222a222a5bfe1bba4a77b45ec488a741b3cb8872e5e499451fd7d0129c9c7c3d"
 [[package]]
 name = "tfc"
 version = "0.6.1"
-source = "git+https://github.com/fufesou/The-Fat-Controller#1dba9a39c089ac9a7853b9dd5399c1d4aa3157d3"
+source = "git+https://github.com/fufesou/The-Fat-Controller#9dd86151525fd010dc93f6bc9b6aedd1a75cc342"
 dependencies = [
  "anyhow",
  "core-graphics 0.22.3",
diff --git a/build.py b/build.py
index 4a39f596d..7acf97a7d 100755
--- a/build.py
+++ b/build.py
@@ -18,6 +18,12 @@ exe_path = 'target/release/' + hbb_name
 flutter_win_target_dir = 'flutter/build/windows/runner/Release/'
 skip_cargo = False
 
+def get_arch() -> str:
+    custom_arch = os.environ.get("ARCH")
+    if custom_arch is None:
+        return "amd64"
+    return custom_arch
+
 def system2(cmd):
     err = os.system(cmd)
     if err != 0:
@@ -106,6 +112,10 @@ def make_parser():
         action='store_true',
         help='Skip cargo build process, only flutter version + Linux supported currently'
     )
+    parser.add_argument(
+        "--package",
+        type=str
+    )
     return parser
 
 
@@ -251,13 +261,13 @@ def generate_control_file(version):
 
     content = """Package: rustdesk
 Version: %s
-Architecture: amd64
+Architecture: %s
 Maintainer: open-trade <info@rustdesk.com>
 Homepage: https://rustdesk.com
 Depends: libgtk-3-0, libxcb-randr0, libxdo3, libxfixes3, libxcb-shape0, libxcb-xfixes0, libasound2, libsystemd0, curl, libva-drm2, libva-x11-2, libvdpau1, libgstreamer-plugins-base1.0-0
 Description: A remote control software.
 
-""" % version
+""" % (version, get_arch())
     file = open(control_file_path, "w")
     file.write(content)
     file.close()
@@ -307,6 +317,39 @@ def build_flutter_deb(version, features):
     os.rename('rustdesk.deb', '../rustdesk-%s.deb' % version)
     os.chdir("..")
 
+def build_deb_from_folder(version, binary_folder):
+    os.chdir('flutter')
+    system2('mkdir -p tmpdeb/usr/bin/')
+    system2('mkdir -p tmpdeb/usr/lib/rustdesk')
+    system2('mkdir -p tmpdeb/usr/share/rustdesk/files/systemd/')
+    system2('mkdir -p tmpdeb/usr/share/applications/')
+    system2('mkdir -p tmpdeb/usr/share/polkit-1/actions')
+    system2('rm tmpdeb/usr/bin/rustdesk || true')
+    system2(
+        f'cp -r ../{binary_folder}/* tmpdeb/usr/lib/rustdesk/')
+    system2(
+        'cp ../res/rustdesk.service tmpdeb/usr/share/rustdesk/files/systemd/')
+    system2(
+        'cp ../res/128x128@2x.png tmpdeb/usr/share/rustdesk/files/rustdesk.png')
+    system2(
+        'cp ../res/rustdesk.desktop tmpdeb/usr/share/applications/rustdesk.desktop')
+    system2(
+        'cp ../res/rustdesk-link.desktop tmpdeb/usr/share/applications/rustdesk-link.desktop')
+    system2(
+        'cp ../res/com.rustdesk.RustDesk.policy tmpdeb/usr/share/polkit-1/actions/')
+    system2(
+        "echo \"#!/bin/sh\" >> tmpdeb/usr/share/rustdesk/files/polkit && chmod a+x tmpdeb/usr/share/rustdesk/files/polkit")
+
+    system2('mkdir -p tmpdeb/DEBIAN')
+    generate_control_file(version)
+    system2('cp -a ../res/DEBIAN/* tmpdeb/DEBIAN/')
+    md5_file('usr/share/rustdesk/files/systemd/rustdesk.service')
+    system2('dpkg-deb -b tmpdeb rustdesk.deb;')
+
+    system2('/bin/rm -rf tmpdeb/')
+    system2('/bin/rm -rf ../res/DEBIAN/control')
+    os.rename('rustdesk.deb', '../rustdesk-%s.deb' % version)
+    os.chdir("..")
 
 def build_flutter_dmg(version, features):
     if not skip_cargo:
@@ -381,6 +424,10 @@ def main():
     if args.skip_cargo:
         skip_cargo = True
     portable = args.portable
+    package = args.package
+    if package:
+        build_deb_from_folder(version, package)
+        return
     if windows:
         # build virtual display dynamic library
         os.chdir('libs/virtual_display/dylib')
diff --git a/src/ui.rs b/src/ui.rs
index f7419cd34..ca50fbf9d 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -54,6 +54,18 @@ pub fn start(args: &mut [String]) {
         let dir = "/usr";
         sciter::set_library(&(prefix + dir + "/lib/rustdesk/libsciter-gtk.so")).ok();
     }
+    #[cfg(windows)]
+    // Check if there is a sciter.dll nearby.
+    if let Ok(exe) = std::env::current_exe() {
+        if let Some(parent) = exe.parent() {
+            let sciter_dll_path = parent.join("sciter.dll");
+            if sciter_dll_path.exists() {
+                // Try to set the sciter dll.
+                let p = sciter_dll_path.to_string_lossy().to_string();
+                log::debug!("Found dll:{}, \n {:?}", p, sciter::set_library(&p));
+            }
+        }
+    }
     // https://github.com/c-smile/sciter-sdk/blob/master/include/sciter-x-types.h
     // https://github.com/rustdesk/rustdesk/issues/132#issuecomment-886069737
     #[cfg(windows)]