11-26-2021, 06:13 AM
(11-25-2021, 07:21 PM)Zebulon Walton Wrote: Should I also delete the 5.13 kernel to free up more space on /boot? On a regular desktop system if something happens to the newest kernel I can select an older one to boot up on (if present) via the grub menu. I'm not sure if it's possible to do that on the Pinephone.
I'd delete 5.13 once you're happy 5.15 works adequately. I think you'd need to use the serial cable to pick an alternate kernel in u-boot as AFAIK it doesn't know about the screen or buttons. p-boot can present a full boot menu, but I don't think any of the distros are using it other than Megous' multiboot image, so you would need to update the boot menu manually on kernel updates.