device/jolla-sbj: can't flash to internal storage
The port that we have in the tree right now can only be used by loading it on a sdcard and live booting the kernel via fastboot. I'd like to support flashing to internal storage as well obviously, but fastboot errors out:
▶ pmbootstrap flasher flash_rootfs
[18:30:27] (native) flash rootfs image
target reported max download size of 721420288 bytes
sending 'system' (593920 KB)...
FAILED (data write failure (Protocol error))
finished. total time: 10.269s
Not many people will have this device so hoping anyone else can figure it out is a long shot, but I'm putting the issue up anyway.