One Ui 5.1 Cellular Signal Issues S22 Ultra

[NeedItFixed]

My signal bars keep disappearing & my 5g data keeps disconnecting but wifi is fine i have tried reseting network settings & still no fix, i have also tried my sim in another device it works fine. 

[BandOfBrothers]

Hi @NeedItFixed 

Please run the diagnostic tool in your Samsung Members app and see what that returns. 

If nothing then you may need to let a Samsung Service Centre have hands on.

If I can be of any further help then please don't hesitate. Take care.  😎 

[NeedItFixed]

Tried it doesnt seem to pick anything up yet its still bad signal and changing from 5g to H+ Sign

[-Robot-]

I feel this is a network issue more than a phone issue.

I often have my signal bounce between 5G, 4G, H+, that's normal, same I have been having for years. Your phone tries to get you the fastest and most stable signal, some signals maybe faster but not the most stable and vice versa

[NeedItFixed]

Mine bounces every 2 mins and works fine in other samsung devices that are not on 5.1

[-Robot-]

I am going to be honest I dont really watch to see if it does change that much, but I know it happens more when I am overseas.

My guess is your between two masts so it bouncing from one to another

What is your battery like?

Maybe it's is a UI 5.1 Issues

[NeedItFixed]

Battery is completely fine aswell as wifi its as soon as i updated getting problems iv never had before

[NeedItFixed]

I even have signal bars but when i try to make a call its says not registerd on network

[-Robot-]

Even if you see bars it doesn't mean you connected to the network, I learnt the hard way on previous phones, where I had family tell me day or hours after when they get through that they tried called me earlier and got vm

[kaosar]

Facing same problem after updating 5.1 on A71.

Any solution?