== G0 inputs
== G1 identity + geometry + baseline
== W cache := candidate (LBA 2133088, 262144 sectors)
rc=0
Wrote b8/b8f/cache/cache-extlinux-b8f.img to sector 2133088.
857c9c300055804cab673027bc8cddc010ad04bfec5d75276d8229b84846c4b2  b8/b8f/cache/cache-extlinux-b8f.img
857c9c300055804cab673027bc8cddc010ad04bfec5d75276d8229b84846c4b2  logs/b8/b8f/W/11-cache-readback.bin
CACHE_MATCH
== V everything else unchanged
sbl1 == A3
rpm == A3
tz == A3
hyp == A3
recovery == A3
modemst1 == A3
modemst2 == A3
fsg == A3
fsc == A3
persist == A3
modem == A4pre
system == A4pre
userdata == A4pre
B8F_WRITE_VERIFIED — power off fully (USB, then battery) before first boot