Originally Posted by Xeno_PL

Hello,
First apologies for me being dumb. I've broke my JP1 doing factory reset via recovery menu. Device seems to be booting, but displays gargbage (like static noise).
I hope device can be recovered by flashing it with proper OS image.
I got the image archive but I'm a bit stuck. How exatcly I'm supposed to flash my JP1 with provided files. In the archive there are files:

Code:

boot.img
emmc_appsboot.mbn
hw-release
os-release
persist.img
recovery.img
rpm.mbn
sailfish.img001
sailfish.img002
sailfish.img003
sailfish.img004
sailfish.img005
sailfish.img006
sailfish.img007
sailfish-release
sbj-btrfs.xml
sbl1.mbn
sbl2.mbn
sbl3.mbn
tz.mbn

mbn/img files seems to be replacement to those in /boot.
Should I use flasher available via shell (recovery menu opt 4)? If so then how as it complains about not being run on the device.
In theory I could overwrite files in /boot and do factory reset once more.
But then how can I reflash main OS partition?
Or there's a way to flash it from computer with fastboot tools?