iPhone 5C - WiFi Calling. Does O2 PAYG support it?

[xtreem_neo]

Is it just the EE and Three that supports WiFi calling on my good ol' iPhone 5C?

I am thinking of moving from EE to O2 PAYG. WiFi calling is the only thing that is making me think twice. 

If O2 doesn't support WiFi calling on iPhone 5C running iOS 10.3.3, what are my options in cold dead spots around my office? 

More info

EE seemlessly switches to EE WiFiCall as soon as I enter the glass doors.  

[MI5 · Accepted solution]

No sorry, it's not supported.
Only those listed here https://www.o2.co.uk/connectivity/wifi-and-4g-calling
There's nothing else offered for PAYG either I'm afraid.

[Cleoriff]

@xtreem_neoWifi calling is only supported on these devices

https://www.o2.co.uk/connectivity/wifi-and-4g-calling

Wifi and 4G Calling device list

Wifi and 4G Calling is currently available on the following devices:

• iPhone X, iPhone 8 Plus, 8, 7 Plus, 7, 6s Plus, 6s, 6 Plus, 6, SE
• Samsung Galaxy S9, S9 Plus, S8, S8 Plus, Note8, S7, S7 edge and J3 2017
• Sony Xperia XZ2, XZ2 Compact, XZ Premium, Xperia XA2, Xperia XZ1, Xperia XZ1 Compact

[jonsie]

i would stick with EE for now then.

[xtreem_neo]

Thanks
I guess I have to sell my trusty device and get one of those
or
Don't move to O2.

[Anonymous]

@xtreem_neo Go with the best network that has signal in the areas you most frequent 

[xtreem_neo]

Ah thanks. 

All three O2, EE and Three have terrible reception at my work place. Havn't given Vodafone a try yet. 

[Anonymous]

@xtreem_neo Good luck with that 

[AndyT8]

Can anyone explain why O2 can't support the iPhone 5s on WiFi calling as other networks (like EE, Three) support it okay.  I don't want 4G calling - just WiFi calling to cope with the poor in home coverage of O2 where I live. 

[MI5]

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@AndyT8 wrote:

Can anyone explain why O2 can't support the iPhone 5s on WiFi calling as other networks (like EE, Three) support it okay.  I don't want 4G calling - just WiFi calling to cope with the poor in home coverage of O2 where I live. 

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Probably best to ask that of @Chris_K