REFERENCE vivo y91c passwrd MRT.3.67

[hero_den18]

PROCEDURE
CLICK MRT.3.67
CLICK/ ON VIVO TAB/
SELECT VIVO Y91C/
SELECT FORMAT UNLOCK
THEN HOLD VOLUME UP
THEN INSERT CABLE
CLICK START
WAITING DONE
THEN SAME PROCEDURE
SA FRP CLICK FRP REMOVE WAITING ULIT






FINISH PRODUCT DONE SOLVE