Adaptations/libhybris/FxtecPro1

Keep sfos on A slot.

Installing image

There is no TWRP available so it's csdmplicated. I tried to build image manually but it had corrupted ext4 (for whatever reason). You can install stock on B slot and install sfos from stock (not tested).

Instructions:

- put .tar.bz2 file onto SDCARD
- using fastboot format userdata
  - fastboot format:ext4 userdata
  - fastboot set-active a (formatting userdata will change slot most likely)
- flash kernel
- it will boot to ramdisk then:
  - mkdir /sdcard
  - mount /dev/mmcblk0p1 /sdcard
  - cp /sdcard/sfos.tar.bz2 /data/sailfishos-rootfs.tar.bz2
  - Do as this script does (literally copy paste lines) updater-unpack.sh
  - after unpacking reboot and it should be fine