Có rồi, cứu tinh xuất hiện nè, có cái phải xin được flash_backup_full của con này:
Firmware Update: Smart-Clip 2.20/SmartMoto 1.12
What is new?
IMEI CHANGE via "IMEI firmware patch" function enabled for the following Motorola models:
A630
C25X
C33X
C350
C350L
C38X
C390
C450
C550
C65X
E375
E378i
E398
E550
T280i
T720
T720i
T721
T722i
V3
V60i
V66i
V80
V150
V18X
V22X
V30X
V330
V40X
V50X
V525
V535
V545
V547
V550
V551
V60X
V620
V635
Note: IMEI firmware patch function requires connecting to server
AND:
Unlock option is available for these models:
E1, L6, L7, U6, V190
Unlock procedure for E1, L6, L7, U6, V190 Motorola phone with testpointUsing "Unlock via Testpoint" function of SmartMoto method
1.Perform corresponding
testpoint procedure
2.Use "Unlock via Testpoint" function of SmartMoto from "Unlock" tab