diff --git a/rk3588_linux/rk3588_linux_dev.xml b/rk3588_linux/rk3588_linux_dev.xml
index 98890d7..99df213 100644
--- a/rk3588_linux/rk3588_linux_dev.xml
+++ b/rk3588_linux/rk3588_linux_dev.xml
@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <manifest>
-  <!-- <remote fetch="ssh://git@gitlab.ebf.local/rockchip/linux/" name="origin"/> -->
-  <remote fetch="https://github.com/LubanCat" name="origin"/>
+  <remote fetch="ssh://git@gitlab.ebf.local/rockchip/linux/" name="origin"/>
+  <!-- <remote fetch="https://github.com/LubanCat" name="origin"/> -->
   <remote fetch="https://github.com/Caesar-github/" name="rk-github"/>
   
   <default remote="origin" sync-j="4"/>
   
-  <!-- <project dest-branch="develop" name="QLauncher" path="app/QLauncher" remote="rk-github" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/>
-  <project dest-branch="master" name="alsa-config" path="external/alsa-config" remote="rk-github" revision="1e0c4b5382b84ed629b1ca9e40c814103b92ee93" upstream="master"/>
-  <project dest-branch="master" name="bluetooth_bsa" path="external/bluetooth_bsa" remote="rk-github" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/> -->
+  <!-- <project dest-branch="develop" name="QLauncher" path="app/QLauncher" remote="rk-github" revision="a17ceb273aaa6f5c9aaf9f570d4ee56e28135c9d" upstream="develop"/> -->
+  <!-- <project dest-branch="master" name="alsa-config" path="external/alsa-config" remote="rk-github" revision="1e0c4b5382b84ed629b1ca9e40c814103b92ee93" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="bluetooth_bsa" path="external/bluetooth_bsa" remote="rk-github" revision="51b1afeefd0984dc1965379513a2931e85d281fa" upstream="master"/> -->
   <project dest-branch="rockchip/2018.02-rc3" name="buildroot" revision="a644a2d1db0f13530aef311a566dd574e96608d1" upstream="rockchip/2018.02-rc3">
     <linkfile dest="Makefile" src="build/Makefile"/>
     <linkfile dest="envsetup.sh" src="build/envsetup.sh"/>
@@ -21,26 +21,25 @@
     <linkfile dest="rkflash.sh" src="common/rkflash.sh"/>
     <linkfile dest="device/rockchip/.target_product" src="rk3588"/>
   </project>
-  <!-- <project dest-branch="master" name="deviceio_release" path="external/deviceio_release" remote="rk-github" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/>
-  <project dest-branch="master" name="gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-buildroot-9.3.0-2020.03-x86_64_aarch64-rockchip-linux-gnu" revision="427f5439bf87835ff3b20746acc8aaafba7d4f53" upstream="master"/>
-  <project dest-branch="master" name="gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu" revision="f96f76d6be89a6e28d4dac1f233f9aca9921f69b" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="deviceio_release" path="external/deviceio_release" remote="rk-github" revision="187439b6c9ed867c5a28d8b39cb2ecf19ba9dae6" upstream="master"/> -->
+  <project dest-branch="master" name="gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu" path="prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu" revision="adbb295a970c4b39dc487c95226fe84d2c460072" upstream="master"/>
   <!-- <project name="gstreamer-rockchip" path="external/gstreamer-rockchip" remote="rk-github" revision="9db260682e11ff6d5ca70f22e3a9e980a5f6ecd1" upstream="master"/> -->
   <project dest-branch="develop-5.10" name="kernel" revision="a4423c56f430bfc7c75dbb68d4a9a1a0ef62b371" upstream="develop-5.10"/>
-  <!-- <project dest-branch="master" name="libmali" path="external/libmali" revision="74d74912a708da0eeb55029b9ae953206a734dd6" upstream="master"/>
-  <project dest-branch="im2d" name="linux-rga" path="external/linux-rga" remote="rk-github" revision="1e2f0dbb838de3512a8a29143196d7b5e460e1ca" upstream="im2d"/>
-  <project dest-branch="develop" name="mpp" path="external/mpp" remote="rk-github" revision="9ffb11ca0ad1ec1c08d673af5020c5efd0006a42" upstream="develop"/>
-  <project dest-branch="master" name="multivideoplayer" path="app/multivideoplayer" remote="rk-github" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/>
-  <project dest-branch="master" name="qcamera" path="app/qcamera" remote="rk-github" revision="3a74b34724828075bcb9f51b704e0c50e7dadaec" upstream="master"/>
-  <project dest-branch="master" name="qfm" path="app/qfm" remote="rk-github" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/>
-  <project dest-branch="master" name="qplayer" path="app/qplayer" remote="rk-github" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/>
-  <project dest-branch="develop" name="recovery" path="external/recovery" remote="rk-github" revision="69eb9ffe14c08e144205b096d91176c88fbfa345" upstream="develop"/>
+  <!-- <project dest-branch="master" name="libmali" path="external/libmali" revision="74d74912a708da0eeb55029b9ae953206a734dd6" upstream="master"/> -->
+  <!-- <project dest-branch="im2d" name="linux-rga" path="external/linux-rga" remote="rk-github" revision="1e2f0dbb838de3512a8a29143196d7b5e460e1ca" upstream="im2d"/> -->
+  <!-- <project dest-branch="develop" name="mpp" path="external/mpp" remote="rk-github" revision="9ffb11ca0ad1ec1c08d673af5020c5efd0006a42" upstream="develop"/> -->
+  <!-- <project dest-branch="master" name="multivideoplayer" path="app/multivideoplayer" remote="rk-github" revision="5d566e0b2ab416c251b54d59d6237e7164c7e270" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="qcamera" path="app/qcamera" remote="rk-github" revision="3a74b34724828075bcb9f51b704e0c50e7dadaec" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="qfm" path="app/qfm" remote="rk-github" revision="7e94be4d1ce41e395909da8b963ad46c65ca285f" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="qplayer" path="app/qplayer" remote="rk-github" revision="0121646c9fe2335eef9a963071d07b797a17487e" upstream="master"/> -->
+  <!-- <project dest-branch="develop" name="recovery" path="external/recovery" remote="rk-github" revision="69eb9ffe14c08e144205b096d91176c88fbfa345" upstream="develop"/> -->
   <project dest-branch="master" name="rkbin" revision="e1c4ccc157d3c334f5340762a2e2a5560b05846e" upstream="master"/>
-  <project dest-branch="master" name="rknpu2" path="external/rknpu2" remote="rk-github" revision="c0303684992ded83acb3c9e153d8920172dffd64" upstream="master"/>
-  <project dest-branch="master" name="rkscript" path="external/rkscript" remote="rk-github" revision="6c1303d90b979ccd30ebea43d4f942e5aa6f8860" upstream="master"/>
-  <project dest-branch="master" name="rktoolkit" path="external/rktoolkit" remote="rk-github" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/>
-  <project dest-branch="master" name="rkupdate" path="external/rkupdate" remote="rk-github" revision="534d8750105c2649e24648b40551fa1304f5eeab" upstream="master"/>
-  <project dest-branch="master" name="rkwifibt" path="external/rkwifibt" revision="175e30a3aa42946044468b8f15dea1e09fade517" upstream="master"/>
-  <project dest-branch="develop" name="settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/> -->
+  <!-- <project dest-branch="master" name="rknpu2" path="external/rknpu2" remote="rk-github" revision="c0303684992ded83acb3c9e153d8920172dffd64" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="rkscript" path="external/rkscript" remote="rk-github" revision="6c1303d90b979ccd30ebea43d4f942e5aa6f8860" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="rktoolkit" path="external/rktoolkit" remote="rk-github" revision="77fb41f99185a6f9dc2c9c69e099f417d8ae905d" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="rkupdate" path="external/rkupdate" remote="rk-github" revision="534d8750105c2649e24648b40551fa1304f5eeab" upstream="master"/> -->
+  <!-- <project dest-branch="master" name="rkwifibt" path="external/rkwifibt" revision="175e30a3aa42946044468b8f15dea1e09fade517" upstream="master"/> -->
+  <!-- <project dest-branch="develop" name="settings" path="app/qsetting" revision="7719da2d42787bac1a6fe075f2ddf6157cd5d678" upstream="develop"/> -->
   <project dest-branch="master" name="tools" revision="1809a6c9a4112bf5d8fcbdb0e5077d051ee501c0" upstream="master">
     <linkfile dest="tools/windows/RKDevTool/RKDevTool_Release/config.cfg" src="windows/RKDevTool/RKDevTool_Release/rk3588-config.cfg"/>
     <linkfile dest="tools/windows/RKDevTool/rockdev/package-file" src="windows/RKDevTool/rockdev/rk3588-package-file"/>