WiFi calling on unlocked ATT S10+

[dpomerance]

I bought an S10+ from Best Buy on sale and traded in my S6. The phone is registered on AT&T. I was trying to use WiFi calling in a house with particularly bad cell signal and couldn't get it to work. Couldn't even find the proper buttons to push. Just missing even though the app was installed.

After 2 hours with AT&T and Samsung support, it was determined that WiFi calling doesn't work on an unlocked phone and things I've read on these boards seem to support that.

Does anyone know how to get WiFi calling working in this environment because my house has a very bad cell signal problem?

Thanks.

 

[mustang7757]

You would have to flash to carrier firmware or flash the carrier csc file ony but will have to flash the unlocked csc file back to get OTA update

 

[dpomerance]

This sounds pretty complicated for a non-techie to get WiFi calling. Maybe I'll look at those cell signal boosters for the house? Any commentary on them?

 

[mustang7757]

Not complicated at all , I can guide you if you like ?

 

[dpomerance]

thank you Mustang, I appreciate the offer. I will consider whether or not I want to pursue it.

 

[mustang7757]

thank you Mustang, I appreciate the offer. I will consider whether or not I want to pursue it.

No problem, let me know