Problems with GSM network on Galaxy S22 Ultra

[Brochs]

I received my Galaxy S22 Ultra 512GB, Exynos version, over a week before official release date. As I was using the phone I discovered several bugs with my unit, screen blackouts, occasionaly freezes, conversations loosing sound, phon not reachable over GSM network even if my signals was good. I decided to wait until official release date to see if new software would be released. On the 25th Samsung released new firmware for my phone, and I did a complet factory reset after new firmware was installed. I am now on firmware S908BXXU1AVBF and fresh phone setup.

My screen problems seems to be gone, but GSM network issues are still there. Several times I have been made aware of that my phone can not be reached by callers, even if phone is showing signals. Solution, reboot. Turning on and off flightmode did not help. Also I am experiencing sound dropouts during calls, call is not droped but sound oth ways are lost, duration 10 - 15 seconds. Also when making a call the phone uses much longer time to set up the call than other phones I have had. Calling my self from other phones give simular results, setting up phone calles to my Galaxy S22 Ultra take much longer then calling others.

Have been in contact with Samsung support, but there is no help to get there. Try this, try that, over and over again. I am starting to loose my patients now, and its impossible for me to have a phone I dont know if I can be reached at, and when I manage to set up a call, sound is lost several times during the call.

[michaelxy]

Hi Brochs, after a year of agony, we have earned the s23. 😀 It seams the S23 series will be again a good series. Hope there will be no wacky errors... But my Note9 is still my spare part.

cheers

Michael

[akcoding]

Good. I read that they dropped the exynos line completely and stuck with the more matured chipset. I have high hopes. Looks like my order just shipped, looking forward to getting into a working product. 

[folfix]

I've been using S23 ultra for couple of days and I didn't notice any problem with signal. Battery improved significantly.  So far so good.

[Kamran1]

hello, I have the same problem, I bought s 22 ultra, mobile Internet does not work, it shows that it is good to catch but there is no Internet, every 5 minutes register on the network, I think this is a marriage of the company
DO NOT BUY Samsung AGAIN!

[Peter168]

..

[Kamran1]

Yes, I have such a problem, the connection is no Internet

[EddieMc]

Hi all. Since I posted here last year about my S22U, I've since traded it in against a S23U and the S23U has no issues. I think my issues was hardware related as no software update eradicated the issue fully for me. 

[Kamran1]

I have a samsung s 22 ultra, there is a problem with the connection, the Internet is selling the SIM, I can’t catch the SIM card in the apartment, I brought the phone from Dubai, they told me this is for America, I myself live in Azerbaijan, I have android 12 I can’t update 13, please  tell me what to do?

[zarco1975]

To buy S23 Ultra .. 

[Icon Adeyemi]

I'm having same problem here in Nigeria. I recently purchased Samsung s22 ultra SM-S908U1, since inception, have been having network problems, can't call or browse freely. Sometimes I makes calls and atimes it won't connect, as for data, that one is not connecting at all.  Right now, I need help can't. If you have any solution in this group please let us know.

I have same problem with S10 plus but later it just starts working fine on it own, though the problem is not as much as of this s22 ultra.