Which Khadas SBC do you use?
Which system do you use? Android, Ubuntu, OOWOW or others?
Please describe your issue below:
I installed the newest Ubuntu 22 with Linux 6.1 from OOWOW into my eMMC. Unfortunately, after booting I only get a black screen. The Ubuntu loading spinner freezes after 2 spins and I get the black screen. The white LED is blinking as it should.