Call Failed

[KellyB9]

Hi,

I am unable to make any calls. iPhone constantly saying “call failed”

I have good service and WiFi. 
Had a cellular iwatch linked to my account yesterday and wondered if that is the problem. 
Can anyone help please?

Thanks

p.s I have turned it off and on, reset network settings and messed with the aeroplane button

[MI5 · Accepted solution]

There appears to be a network problem currently @KellyB9 

If you message O2 on Facebook (https://o2uk.co/O2CFB), Twitter (https://o2uk.co/O2CTW), or Instagram (https://o2uk.co/O2CIG) they should be able to help you with this.

[KellyB9]

I’ve used someone else’s Facebook. Thank you 

[Mouseninja]

Has there been any word of fixing this yet? I’m having the exact same issue since yesterday, I’ve reset all network settings and still nothing

[Cleoriff]

Hi @Mouseninja 

It must be area specific as I'm not having any problems.

[Crxsh01]

Having exactly the same issue. FYI also have a cellular watch connected to my iPhone. O2 told me they are aware of the issue and are working on it

[Mouseninja]

Thanks for the reply, hopefully we get something sorted soon

[madasaf1sh]

It is a know bug since IOS 15 with a lot of global networks that Apple need to get off there ass and fix.. 

As I said in another thread, Apple are been investigated by the Korean Telecoms regulator already about the issue. 

[Cleoriff]

Loads of posts on this today.

If you are getting call failed, a fix has been found if you turn off 5G

https://www.makeuseof.com/how-to-disable-5g-on-any-device/