Samsung Galaxy S21 Ultra 5G
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Samsung Galaxy S21 Ultra 5G

User opinions and reviews

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  • A
  • Aszi
  • xjH
  • 8 hours ago

Mishe 100, 19 May 2024I got a problem in my phne 21 utra 5g after updating andoid... moreThis is why i haven't update mine to 6.1

    • M
    • Mishe 100
    • CAG
    • 19 May 2024

    I got a problem in my phne 21 utra 5g after updating andoid 14
    6.1 my phone is not touching what can i do help please

      • P
      • PolarVortex
      • EFT
      • 19 May 2024

      Anonymous, 17 May 2024I have a samsung 21 Ultra 5G (Australia) and i've had ... moreI use the eSim and took out the sim card no problems with either. You need to contact your provider to make the switch to eSim.

        • ?
        • Anonymous
        • PV1
        • 17 May 2024

        I have a samsung 21 Ultra 5G (Australia) and i've had network issues with it for the last few months. I've taken it in to samsung to repair and once getting it back from them i found the problem was unresolved. I am using a sim card which works on multiple other phones, yet the netork (5g, 4g etc.) doesn't seem to function except rarely and wwhen it does it barely gets any speed (Max 0.2 mbps). Calls as well seem not to work and when they do, the reciever can't hear any audio (Microphones all function perfectly btw).

        Now i know the soslution to this is just buy a new model but i actually love this version of the Ultra without the Pen slot so if anyone has any ideas what the issue might be, lmk

          Aszi, 15 May 2024Just got the update but im with hesitation to download it. ... moreYou're missing on the new features. Install and use them

            • A
            • Aszi
            • xjH
            • 15 May 2024

            Just got the update but im with hesitation to download it. Will wait for a month perhaps just to be sure that there will be no problem to be encountered.

              • ?
              • Anonymous
              • nGI
              • 15 May 2024

              T D, 15 May 2024use Odin tool, down load G998U1 rom and flash it. Had a search. I've figured out what Odin is. It was easy to use.
              Flashed phone successfully - Android 14, and One UI 6.1 - SM-G998U1
              All seems well. Excellent. Many thanks!

                • ?
                • Anonymous
                • BiP
                • 15 May 2024

                T D, 15 May 2024use Odin tool, down load G998U1 rom and flash it. Thanks for your reply.
                What is Odin though is it easy to use?

                  • T
                  • T D
                  • uj0
                  • 15 May 2024

                  Anonymous, 14 May 2024It's still a great phone. I have a problem though. I... moreuse Odin tool, down load G998U1 rom and flash it.

                    Anonymous, 13 May 2024Are there any issues with the S21 ultra after the One UI 6.... moreNone found yet! Works like a charm.

                      gtliki, 14 May 2024After the update ?Yes! Earlier it was 1x then 3x but now you get the option of 2x also.

                        • ?
                        • Anonymous
                        • nGI
                        • 14 May 2024

                        It's still a great phone. I have a problem though.
                        I've got the SM-G998U (USA) version, but I'm not in US.
                        I'm stuck with Android 13, One UI 5 and cannot update it.
                        Also the 5G does not work, but I'm not that bothered 4G is ok.
                        Anyone have any ideas how to update? many thanks

                          Sam799, 14 May 2024Good to see 2x zoom option in camera now!!After the update ?

                            Good to see 2x zoom option in camera now!!

                              • ?
                              • Anonymous
                              • ajZ
                              • 13 May 2024

                              After one ui 6.0 update,when recording in 4k or 1080p, the camera lags while switching lenses. Did One UI 6.1 fixed this issue?

                                • ?
                                • Anonymous
                                • ajZ
                                • 13 May 2024

                                Are there any issues with the S21 ultra after the One UI 6.1 update?

                                  Is there anyone having a problem with the camera on x1 can't foucs on s21 ultra ?

                                    • T
                                    • TD
                                    • uj0
                                    • 13 May 2024

                                    i have Newzeland version (998B/DS) lastest fw is UI6.0
                                    i odin flash to Vietnam fw to check update but nothing in OTA (but Vietnam version already recieve 6.1).
                                    someone please explain ?

                                      Zmajko, 11 May 2024Today update on 6.1. Only circle search on browser other st... moreThere's no AI option in advance settings for S21 series but here are some minimal features with the 6.1 update:
                                      -Circle to search
                                      -Move pics in gallery
                                      -Battery protection
                                      -Alarm clock background.

                                      That's all folks!!

                                        Zmajko, 11 May 2024Today update on 6.1. Only circle search on browser other st... moreLimited features available for the S21 series.S23 gets most of the features followed by the S22 series. That's why I'm not excited about the one UI 6.1 update.