Often version 4.3 or similar is used to ensure the PC recognizes the device in specialized modes like Fastboot or RockUSB .
Extract the RkDumper package to a folder on your Windows PC (e.g., C:\rkdumper\ ). Prepare the Device: Rkdumper Download
Never use it to:
A stable connection is vital during the dumping process to prevent data corruption. How to Use Rkdumper (Step-by-Step) Often version 4
Newer drivers are often incompatible. It is highly recommended to use Rockchip Driver Assistant v4.3 to v4.5 for the best results. RKDevTool: Rkdumper Download
It has been tested across multiple versions of Windows, from XP up to Windows 10. Essential Download Checklist
Some modern Rkdumper clones work via command line: