Hello,
I purchased a ROCK 5T four days ago and had been using it normally with Armbian installed. However, after performing an OS update and testing it with the Radxa Display 8 HD, the device stopped booting.
Currently:
Unable to enter Maskrom mode
GPIO UART-to-TTL communication is not working
No visible signs of boot activity
As a result, the board is completely unusable.
Is there any last-resort recovery method I can try to restore the device?
Any guidance or suggestions would be greatly appreciated.
Thank you.