: Once the tool shows a green or blue connected square, click Upgrade or Restore .
If you are looking to flash a device with a Rockchip processor (like the RK3328 or RK3229), you can generally find the necessary files on technical communities or developer forums. Here are the common steps and tools typically required for this process: Download RKBatch Tool rar
The main utility used to select a firmware image ( .img ) and "Upgrade" or "Restore" the device. : Once the tool shows a green or
: Connect your device to the PC using a USB cable while holding the Reset or Volume Down button to enter flashing mode. Download RKBatch Tool rar
: Run the Driver Assistant and install the drivers.