BIGTREETECH CB2 - Writing System Onto Emmc; Using Rkdevtool to Write the Emmc (Windows)

BIGTREETECH CB2 User Manual
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4.3. Writing System onto eMMC
4.3.1. Using RKDevTool to Write the eMMC (Windows)
Download and unzip RKDevTool from the GitHub repository
(https://github.com/bigtreetech/CB2) to your computer. DO NOT insert a MicroSD card.
1. Turn the DIP switch 4 (USBOTG) and 3 (RPIBOOT) to the ON position to enter
BOOT mode.
2. Then, connect the Type-C cable to the computer.
3. Install the driver: