DEXP ES550 FRP Reset one click done with UFST Android tools!!!
Code:
SPRD SC7731G (eMMC) at USB Auto Select [SPRD] {Reset FRP}
File: ES550_R02_22.04.2017_V1.0.pac
Vers: ES550_R02_22.04.2017_V1.0
BOOT: FDL1 and FDL2 from .pac File
Hold Vol+, Vol- and Insert Cable to Switched OFF Device
SROM: SPRD3
FDL1: Spreadtrum Boot Block version 1.1
FDL2: Ok, 96
Reset FRP Done in: 00:00.101
Restart Done, Disconnect Cable
All Done in: 00:13.160
Best Regards
ddilshod93