Need help with dual sim and wifi calling
I have the $25 3g LTE GPRS prime plan on AT&T Postpaid. I activated with a new sim. Wi-fi calling, Vo-LTE, Voicemail, and Call forwarding all good work.
I activated the new dual sim section on the phone and now not of it works. I get an APP0008 error for wifi calling (with no LTE). Voicemail shows it's no setup bazoocam. And all Call forwarding shows an error message of "Network or sim card issue o ome tv, ometv".