INFINIX X551 BRICKED DURING FIRMWARE UPGRADE
INFINIX X551 BRICKED DURING FIRMWARE UPGRADE
(19-12-2016, 09:40 PM)hovatek TWRP is a custom recovery which allows you do quite much as opposed to stock recovery like backing up, restoring, flashing custom ROMs etc
another alternative is to dump secro and nvram (scatter format) using Miracle Box @ https://www.hovatek.com/forum/thread-13347.html
I think this'll be easier for you as opposed to TWRP