5. Flash Images

❶ Unzip AndroidTool.zip on Windows.

❷ Open AndroidTool\RKDevTool_v3.13_for_window\RKDevTool_v3.13_for_window\RKDevTool.exe

❸ Connect PC and development board with USB Type-C cable, keep pressing the Recovery key and power the board until the windows PC shows Found One LOADER Device, then release Recovery key.

_images/loader.png
_images/Found_LOADER_Device.png

❹ Click Upgrade Firmware -> Firmware, select update.img. Click Upgrade to flash.

_images/Android_Flash_Images.png

User can also update the firmware separately.

❶ Click the column on the right side for the path of the file want to flash.

❷ Select the checkbox on the left.

❸ Click Run to flash the image.

_images/Android_update_firmware_separately.png