topic Android11 issue with Samsung note 20 ultra 5g in Galaxy Note Series

Android11 issue with Samsung note 20 ultra 5g

ketan25 — Wed, 25 Aug 2021 08:54:24 GMT

After this recent upgrade of android 11 in my phone..I am not able to get sim card signals....its always showing no network...even if I swipe sims nothing happens....will it be possible to help me with suggestions what might be the cause and how I can solve

Re: Android11 issue with Samsung note 20 ultra 5g

ChelseaH — Wed, 25 Aug 2021 12:05:58 GMT

Hi @ketan25 I'd be happy to help! My first suggestion would be to take your SIM from your Note20 Ultra and give the gold contacts a quick wipe, then pop this back in the phone. You could also contact your network to see if there are any blocks on the account, or any maintenance going on!

Re: Android11 issue with Samsung note 20 ultra 5g

BandOfBrothers — Wed, 25 Aug 2021 17:26:13 GMT

Hi @ketan25

Try a soft reboot by turning your phone Off and On.

In addition to @ChelseaH advice 👍can you as a process of elimination try your sim card in another phone and if possible also another sim card in your phone.

This would help to pinpoint if this is an issue with the phone or sim card or your network.

Also in your phone's Members App there is a GetHelp Section with a diagnostic tool within to try.

And in the phone under Settings, General Management look at Reset and Reset Network Connections.

Re: Re: Android11 issue with Samsung note 20 ultra 5g

ketan25 — Mon, 30 Aug 2021 19:48:34 GMT

I did but still no sim will pick up network in note 20 handset...my sim works on all other phone handset

Re: Re: Android11 issue with Samsung note 20 ultra 5g

BandOfBrothers — Tue, 31 Aug 2021 04:38:19 GMT

I'd suggest then to take your phone to a Samsung Experience Store or Samsung Service Centre who can take a look.

Re: Android11 issue with Samsung note 20 ultra 5g

Rūmøur — Wed, 08 Sep 2021 06:01:54 GMT

It happened after the July/August security update right? Facing similar issue on my s21 ultra. This is a software issue. Lots of reports already. And samsung is doing nothing about it!!

Re: Re: Android11 issue with Samsung note 20 ultra 5g

Riyaad — Mon, 27 Sep 2021 05:09:30 GMT

Did you manage to fix?

I'm having same problem

Re: Android11 issue with Samsung note 20 ultra 5g

BigBird00 — Mon, 27 Sep 2021 22:02:46 GMT

Same here, and besides of that can't access Samsung account to do a factory reset, now i did reset by recovery mode, will see if it helps. Did anyone resolve the issue?