Carrier showing AT&T Wifi

I have iPhone 6S running iOS 9.3.1 and My carrier is switching from AT&T to AT&T WIFI. And it keeps switching in the settings. BTW this is unjailbroken. It will show in the about settings that my "network" is AT&T WIFI. Plz help me out

Replies

Your question is not a developer question. In the future it would be better to ask this kind of question in the user forums at:

https://discussions.apple.com/welcome


You are seeing AT&T WIFI because you have Wi-Fi calling enabled. If you don't want to use Wi-Fi calling, go to Settings > Phone > Wi-Fi calling and turn it off.