Unlocked ATT SGS7

[morgankslade]

I unlocked ATT branded SGS7 with unlock code from ATT.
Can I use this on either GSM/CDMA Networks now?
The factory unlocked version can be used on either.

 

[Jfalls63]

AT&T branded model should be GSM only. You can check network compatibility here.
https://willmyphonework.net

 

[MisterEd51]

For people that that don't have an S7 yet there now is a US unlocked version (SM930U). It supports both GSM and CDMA Networks so should work with most US carriers.

The SM930U is the one I just bought. I am using it with metroPCS (TMobile) now but could turn around and switch it to Verizon anytime.