Samsung Galaxy S21 5G
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Samsung Galaxy S21 5G

User opinions and reviews

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  • E
  • Ernest Yeap
  • p}3
  • 05 Oct 2023

I'm using the galaxy s21 right now. It is very poorly made. After just 2 years of usage, all 3 of the camera lens has come out, the volume button has also come out, and the screen has spoilt (there is a green line across my screen). I hope Samsung will improve on these..

    • t
    • trakerof5gband
    • pf@
    • 04 Oct 2023

    S21 sm-991u1 have n78 band.

    I can use 3,5Ghz band with this phone.

      Phone is getting warm as soon as I turn on my data, when WiFi is on, no problem, battery life could have been better, other than that, a very nice phone to have.
      Have this phone for almost 2 years now and still love it.

        • ?
        • Anonymous
        • XVP
        • 26 Sep 2023

        Aqib, 16 Aug 2023Yes, it is happening in Note 20 and S 20 series. there is n... moreI have seen many display issues in s21 series, specially in ultra & 21+ (In Bangladesh Samsung user community)

          • M
          • Mitch
          • YbM
          • 23 Sep 2023

          Hassi, 15 Aug 2023No dear there is no heating issue in this device. I'... moreIt does heat up if you play for like an hour straight but just put like a damp rag on it or something and it will be good in no time

            • O
            • Ok
            • XTA
            • 22 Sep 2023

            5 hour battery life is not that impresive especialky for lightweight apps such as whatsapp, tiktok, youtube, etc. Playing games like roblox can get warm really easily

              2 years with this device and still running like a new phone! But the ghost display has been showed.

                • ?
                • Anonymous
                • 3Hd
                • 14 Sep 2023

                Anonymous, 09 Sep 2023I have 128 GB Memory. Is it possible to make it 256 GB. ... moreYes, you can download extra memory.

                  • K
                  • Knowledge
                  • GID
                  • 12 Sep 2023

                  Dev, 07 Sep 2023Got vertical a green line of dead pixels. Very cheap qualit... moreyou got a dud It's not Samsung altogether, in any company there are bound to be dud devices or equipment

                    • ?
                    • Anonymous
                    • 6p}
                    • 09 Sep 2023

                    I have 128 GB Memory. Is it possible to make it 256 GB.

                    Thank you

                      • D
                      • Dev
                      • Na0
                      • 07 Sep 2023

                      Anonymous, 23 Aug 2023I think this has already started for s21 also I see quite a... moreYes, it happened to me also.

                        • D
                        • Dev
                        • Na0
                        • 07 Sep 2023

                        Got vertical a green line of dead pixels. Very cheap quality. Very laggy at times.
                        Im will never buy a Samsung phone again.

                          • n
                          • new user pt1
                          • KsN
                          • 07 Sep 2023

                          So first impressions, love the phone design, small and compact. Battery is good enough to get you through the day. Phone gets really hot to the touch when performing somewhat demanding tasks. Gaming performance is nice.

                            Got 1.1 GB update with August security patch

                              • S
                              • S21 user
                              • nGr
                              • 31 Aug 2023

                              I had my one ui update a week ago and I have no problems.

                                • ?
                                • Anonymous
                                • CAy
                                • 29 Aug 2023

                                Anyone getting slower WiFi speeds since the last update?

                                  Heard a couple of comments on samsung forum that s21 has started experiencing this also. Anyone can deny or confirm this ?

                                    • ?
                                    • Anonymous
                                    • XBA
                                    • 23 Aug 2023

                                    Aqib, 16 Aug 2023Yes, it is happening in Note 20 and S 20 series. there is n... moreI think this has already started for s21 also I see quite alot of complaints on samsung forum after July upupdate with the green line issue.... Anyone updated yet can help share experience thanks

                                      • A
                                      • Aqib
                                      • waU
                                      • 16 Aug 2023

                                      Aremson, 16 Aug 2023Hmm, these green line issue, I heard it was after an update... moreYes, it is happening in Note 20 and S 20 series. there is no report in s21 series

                                        Hmm, these green line issue, I heard it was after an update it starts happening.... who can help confirm this?