Samsung galaxy watch 4 lte - unable to make or receive calls on my watch, and saying only emergency calls can be made?

[Linsayloo1978]

I have the samsung galaxy watch 4 lte using it with o2, everything was working perfectly.  About 3 days ago I noticed when I had left my phone in the house on charge and I went out. I was unable to make or receive calls on my watch, it kept saying only emergency calls can be made from this watch, anyone else having this problem 

[Members_xxNL1NJ]

I have exactly the same issue - showing as in service and connected to o2 but no luck making any call, absolute waste of money and massively disappointed

[Linsayloo1978]

I've just sent mines back to where I got it from. Think I will just get the Bluetooth one if that's the problem I'm going to experience.

[AndrewL]

@Members_xxNL1NJ: On your Watch4, please head to Settings > Connections > Mobile Networks, and select 'Auto'. This will automatically connect to the watch's mobile network when the Bluetooth connection to your phone is disconnected. 

[Benzo115]

Omg, how didn't I think of this? Oh wait it doesn't fix the issue

[Members_ZNa8zhd]

Having the same problem. 

[Linsayloo1978]

I sent mines back and purchased the Bluetooth one

[Members_cEoJnja]

Mine never even successfuly registered. I uploaded the eSIM and it just keeps on saying "No service" and then "Emergency calls only".

[Members_jJhbK58]

I've got exactly same problem did you resolve the issue? 

[Linsayloo1978]

No unfortunately I sent the watch back and bought the Bluetooth one