Apple iPad Pro 12.9 (2020)

Apple iPad Pro 12.9 (2020)

iPadOS 15.0

iPadOS 17 iPadOS 16.1 iPadOS 15.0 iPadOS 13.4

I can't start my Apple iPad Pro 12.9 (2020) iPadOS 15.0

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.

Apple iPad Pro 12.9 (2020)