How can we root RK3399 device?

nsatech

I have the same problem and I have tried unsuccessfully to root the device.

If you search the forums people recommend downloading the "adb.exe" tool (Android Bridge Driver).

But when I plug the board into my PC, adb doesn't recognise it as a device.

I have tried playing around with the usb settings (MTP, PTP, etc.) ... but no luck.

Please let me know if you have luck rooting it because I need this solution as well.

nsatech

Done. Factory Reset my RK3399 board and it worked.

So, follow the instructions here (http://bbs.t-firefly.com/forum.p ... &highlight=root) ... and you should be fine.