Sony Xperia XZ Premium

Sony Xperia XZ Premium

Android 7.1

I can't start my Sony Xperia XZ Premium Android 7.1

Cause 2 of 6: You're asked to key in the PUK

If you've keyed in an incorrect PIN three times in a row, you need to key in the PUK.

Solution: Contact customer services to get the PUK.

Sony Xperia XZ Premium