Firmware Link:

Flashing Tool & Driver Link: https://pan.baidu.com/s/1ugVAJ35VeWkUoKOjiLgvXQ?pwd=3iyb
 Password: 3iyb

I. Preparation

1. RUPAClaw-RC1 host
2. USB 2.0 A to C cable
3. Tweezers
4. 12V power adapter
5. Windows computer

Connect the computer to the Type‑C port of the RUPAClaw‑RC1 host using a USB cable. Short the two solder points of the MASKROM button with tweezers, then power on with the 12V adapter to put the device into MASKROM mode.

• If the eMMC is blank, the MASKROM button is not required.
• For devices that have been flashed with Armbian, you must short the MASKROM button to reflash the firmware.

II. Flashing Procedure

1. Launch Rockchip Development Tool. Version V2.84 or higher is required.
2. Load the Loader and system files, then check the corresponding boxes.
    Loader address: 0xcccccccc
    System address: 0x00000000
3. Put the device into MASKROM mode. If it is in Loader mode, switch to MASKROM mode via Advanced settings.
4. Click Execute to start downloading. The process takes approximately 5 minutes.