Samsung Galaxy Note 10 5G no network

[JoseAlmeida]

Since the last upgrade I cannot get any network.

The only way to get network is to select 2G only if I select any of the other modes the phone cannot register on the network "no network".

Same behaviour when I go to other locations, the device sometimes get 5G but then connection drops and sometimes the phone has full bars but doesn't show what network I am if in 2G/4G or 5G.

Just a mess, about to through the phone against a wall.

[xSteveuk]

Hi
After a system update
Always clear the cache
Clears old temp files

https://www.samsung.com/uk/support/mobile-devices/how-do-i-clear-the-cache-on-my-device/

And try reset Network
Go settings
General management
Reset
Reset Network settings

And see if
helps solve your issue

[JoseAlmeida]

I did all of that, even did a factory reset.
Still the same.

[Pugs1957]

Can you try another sim or get a replacement?

[JoseAlmeida]

I tried the SIM on my Samsung S10 plus and it works fine.

[Pugs1957]

Try the diagnostics on the Members app and quick help

[JoseAlmeida]

I did that and passed the test. I really don't know what to do.

[Pugs1957]

Try the quick help support so you can speak with someone.

[N1NJATH3ORY]

Try hard reset! Sounds like you might have hardware failure!

[JoseAlmeida]

How do I do that?