REFERENCE Zte t12 unlocking

[AltF4]

Zte t12 unlocking

PROBLEM​

NEED TO UNLOCK​

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TOOLS​

SIGMA BOX​

USB MINI​

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PROCEDURES​

Open Sigma​

Select MTK Flatform​

Phone must be OFF​

Insert USB MINI​

Install driver if needed​

Select ZTE interface on Serial Port​

Finally hit Direct Unlock​

wait until finish​

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FINISH PRODUCT​

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