SM-J200H frp on screen lock remove done no data loss!!!!!

[profkefah]

hi
phone had screen pin lock
frp lock on
ufs method not supported (frp remove by UART cable)
flashing any custom file to remove lock impossible
phone firmware was latest
J200HXXU0AQK2
so here is trick


i flashed only BOOT, Image: spl.img,
SBOOT, Image: sboot.bin
SBOOT2, Image: sboot2.bin
KERNEL, Image: boot.img
from this firmware
J200HXXU0AOK3
by selective flash
once phone reboot
i unpluged battery before
in UFST box then removed frp in download mode

now frp off


but device stuck in samsung model
so i flashed phone original firmware
J200HXXU0AQK2
only boot(keernel)+system only

now device boot normally


then by the EFT i used KERNEL, Image: boot.img extracted from J200HXXU0AQK2
to make screen lock remove by kernel and flashed phone
now phone screen lock remove done no data lost


thank u EFT dongle