Iphone 15 pro max Wifi Calling Not working! | iD Mobile Community
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Question

Iphone 15 pro max Wifi Calling Not working!

  • December 16, 2025
  • 2 replies
  • 23 views

Hi all, new to the community.  I was previously on ID a couple year back and it all worked perfect, had good signal too, i eventually moved to GiffGaff, had no issues there either, wifi calling was working on any network ive previously had.

I came back to ID just a week or so back after the Three/Voda joinup and i am shocked to see the decline of the Three network in my town along with any mvno using Three, its real bad, im lucky most days if i get 1 bar signal, some days its none, and yet the phone mast by the river is only half a mile away, What is going on !!!!, why has Three now got such poor service.

I am missing loads of calls and texts and frankly its unacceptable, the network coverage map clearly LIES when you check it because it says i should have good 4g coverage in and out of my home, it also reports no known issues.

To say im disappointed is an understatement, so i am going to be very very reliant on wifi calling working, and its not, it was working fine when i took the giffgaff sim out, but now, nothing, and im not getting any indication on my screen of it working.

Ive tried all the usual stuff, remove, reinsert sim,  checked my phone number is entered in settings it is, toggled wifi calling on and off multiple times, also done that in airplane mode, ive reset network settings twice etc.

And now i cant just ring someone for help, no helpline its all live chat, PLEASE if anyone has any advice, or maybe a tutorial or trick ive not seen to fix this please let me know.

My personal feeling is the problem is IDs end, not mine, i do know if i haven't fixed it by the end of play today i will be getting my pac and leaving immediately because im not paying for a service im not receiving.

Any help please?.

2 replies

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  • iD Mobile Employee
  • December 16, 2025

Hi ​@GrayG70 

 

I do apologies regarding you issues with WiFi Calling.

 

Can you tell me the make and model of your phone please.


  • Author
  • New Contributor
  • December 16, 2025

Hi ​@GrayG70 

 

I do apologies regarding you issues with WiFi Calling.

 

Can you tell me the make and model of your phone please.

Have you even read my post ?