AT&T Forum (Phone Scoop)

Need help fast! sim card default code??

Aug 7, 2005, 10:09 PM

Hi! I accidently locked my sim card because I was trying to change the code. now my phone is locked. since i did not actually change my code, does anyone know what the default code is so I can unblock my sim card???

help!!!!!

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twcoll

Aug 7, 2005, 11:46 PM

If it is asking for a Pin Unblocking Key (PUK), you have to call Customer Care to get the code. There is no default code, it is different for all SIM cards.

Hope it works out for you.

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