Unlock-Instruction for ZTE Z992 from AT&T USA
Video about unlocking ZTE Z992 from AT&T USA, by entering factory unlock codes. The result of the order consisted of 1 code. After sequentially entering this code, the phone was unlocked!
Unlock is carried out once, after unlock your device will accept any SIM-cards and will be updated without any problems to the latest versions. The phone after unlocking will not be blocked again.
To unlock ZTE Z992, please follow this link
IMPORTANT: Before ordering this service, always check the possibility of entering a code.