On Tuesday, 01 June 2021 at 09:30, Ting-Wei Wan wrote: [...]
There is one thing that caught me though. That is this pinebook pro with U-Boot on SPI does not boot iso images from USB or SD card. Initially I wanted to do a installation from Workstation LiveCD, but after the GRUB menu, the screen display remains dark and hanged indefinitely while the power LED lights up green.
It's not hanging, but the display goes to the second framebuffer which is not mapped to the console. Adding fbcon=map:1 to the kernel command line works around the issue. Kernels 5.12.5 and later contain the fix for this.
You can also access the ISO installer via VNC.
Regards, Dominik