5. Flash Images

Step 1, unzip AndroidTool.rar on Windows.

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

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Step 3, connect PC and development board with Micro USB cable, keep pressing the Recovery key and power up the board until the Windows PC shows Found One LOADER Device, then release the key.

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Step 4, click Upgrade Firmware -> Firmware, select update.img. Click Upgrade to flash.

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User can also update the firmware separately.

Step 1, Click the column on the right side for the path of the file want to flash.

Step 2, Select the checkbox on the left.

Step 3, Click Run to flash the image.

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