Rkdevtool No Devices Found _verified_ Jun 2026

If the PC can’t detect the device in either of these modes, the tool shows the dreaded “No devices found.”

Windows 10 and 11 sometimes block the Rockchip driver because it lacks a modern digital signature.

Here’s a step-by-step guide to diagnose and fix it. rkdevtool no devices found

Search your exact device model + “rkdevtool no devices found” — some boards require shorting specific test points or pressing two buttons at once.

You connected the USB cable. You held the MaskROM button. You even tried sacrificing a GPIO pin to the electronics gods. Still nothing. Why? If the PC can’t detect the device in

Click first (to clear out old, broken versions), then click "Install Driver."

: When connected, the device should appear under "Class for Rockusb devices" or "Ports" as "Rockusb Device" . 2. Enter Maskrom Mode (Hard Reset) You connected the USB cable

If Windows has installed a corrupted driver cache that re-installs itself every time you plug in: