Radiant barrier and cell calls

[SkyKingII]

Had trouble making and receiving cell calls in my house with radiant barrier. Had to stand by a window to make calls. AT&T helped me by turning on WiFi calling. On iphone 6 or newer go to settings, phone, and toggle on WiFi calling. Works great now. Don’t know if android has the same feature.

[villagetinker]

Yes, some of the android phones have this capabilities, however, tried it on out Samsung Galaxy S5 phones, and it did not work as far as I can determine. Turned it back off.

[SkyKingII]

The WiFi cell calls works on the Samsung 6,7,8 go to settings, connections, and toggle on WiFi calling.
If anyone out there has a different brand phone that they had success with WiFi calling please post the instructions on how you made it work.

[Pinball wizard]

One trick for wifi calling. You must make sure that E911 is properly setup. Else, it doesn't work well. After some extensive research, it appears that T-Mobile has the best overall coverage in TV. Especially in Fenney. They offer a 55+ package which is 2 lines for $70 all inclusive and will also GIVE you a signal booster for your home ($25 refundable deposit). I'm switching from ATT to them next week!