[Q] i9506 process system isn't responding problem
my problem started when i used a command to backup my efs : reboot nvbackup
the phone rebooted but i get this problem (process system isn't responding )
1) i tried two firmware 4.3 version
2) when entring to recovery i get this error
E:missing biymap icon_att_fota_installing (code -1)
E:missing biymap icon_att_fota_updating (code -1)
E:missing biymap icon_att_fota_complete (code -1)
E:missing biymap icon_att_fota_error (code -1)
3) tried to flash recovery Philz Touch 5.15.0 and wiping dalvik cache
4) flashed Synergy_Backup_HWKeys_signed.zip discribed in this thread
5) flashed parm.bin dumped from working phone
6) flashed efs.img.ext4 dumped from working phone
all this steps don't solve my problem
I would be very grateful for help and any hints/suggestions are highly appreciated.
Thanks a lot in advance!