4. Images Operation

4.1 Pack Image

Step 1, unzip AndroidTool.rar on Windows, and copy the firmware file to be packaged to AndroidTool/rockdev/Image

_images/image028.png

Step 2, enter AndroidTool/rockdev/, double-click to run mkupdate_rk356x.bat

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update.img will be generated in directory rockdev/.

_images/image032.png

4.2 Unzip Firmware

Step 1, unzip AndroidTool.zip on Windows.

Step 2, open AndroidTool\RKDevTool_Release_v2.93\RKDevTool.exe.

Step 3, click Advanced Function ->Firmware, select update.img. Click Unpack to Unzip.

_images/image036.png

The unzip files will be generated in RKDevTool_Release_v2.93\Output\Android\Imagee

_images/image038.png