Phones, Tablets & Devices
The phones, tablets & devices that keep you connected with AT&T PREPAID.
MM#2 Error and IMEI Not Recognized
I have a newly purchased S20 FE from an ATT store. After installing the SIM card, I got a notification saying "SIM not provisioned MM#2". I figured th
Says my new prepaid phone was not authenticated on purchase
I just bought a new prepaid phone from Walmart’s website and got it sent strait to my house and it won’t let me use because it says there was an error
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I have a data connect account for one of our field cameras and I received a new sim card to add another device. It's saying there is an error with the