Metro PCS A20 Carrier Relocked Successfully Completed - But does not accept AT&T SIM - GSM-Forum

dannytbach · 08-25-2019, 21:09

I used the Carrier Relock service for the Metro PCS A20 (A205U) using MCC/MNC for USA T-Mobile and USA AT&T. The process completed successfully, but when I inserted the AT&T SIM (having MCC/MNC of 310/410) but the phone does not accept it.

Did I miss something?

Thank you!

**Chimera Tool** · 08-26-2019, 15:08

Dear User,

Please do the process (carrier relock) again for the device and then check it! If you face the same problem please let us know it!

Best Regards
Chimera Team

Quote:

Originally Posted by dannytbach

I used the Carrier Relock service for the Metro PCS A20 (A205U) using MCC/MNC for USA T-Mobile and USA AT&T. The process completed successfully, but when I inserted the AT&T SIM (having MCC/MNC of 310/410) but the phone does not accept it.

Did I miss something?

Thank you!

dannytbach · 09-19-2019, 19:23

Repeated the process and everything is working now.

Thank you!

08-25-2019, 21:09	#1 (permalink)
dannytbach Junior Member Join Date: Apr 2016 Posts: 25 Member: 2559372 Status: Offline Thanks Meter: 8	Metro PCS A20 Carrier Relocked Successfully Completed - But does not accept AT&T SIM I used the Carrier Relock service for the Metro PCS A20 (A205U) using MCC/MNC for USA T-Mobile and USA AT&T. The process completed successfully, but when I inserted the AT&T SIM (having MCC/MNC of 310/410) but the phone does not accept it. Did I miss something? Thank you!

09-19-2019, 19:23	#3 (permalink)
dannytbach Junior Member Join Date: Apr 2016 Posts: 25 Member: 2559372 Status: Offline Thanks Meter: 8	Repeated the process and everything is working now. Thank you!