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Updated: April 13, 2023
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How do I unlock my at&t sim card
Hello, thank you for using Howly. I’ll be happy to help you out! May I ask your name?
Customer Replay
*****
Nice to meet you, *****!
Customer Replay
same here
Thank you
have you changed At&T pin code, *****?
Customer Replay
My son wants to use my 12 pro max with Verizon but it has a at&t locked SIM card in it
Got you
The default PIN code for an AT&T SIM card is "1111"
Customer Replay
when will it ask for that
It doesn't ask for it now?
Customer Replay
Yes it did. Thank you
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