Samsung Galaxy A21s
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Samsung Galaxy A21s

User opinions and reviews

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  • A
  • Abu khalil
  • Lbw
  • 10 Jul 2021

its have nfc?

    • o
    • ohh
    • u14
    • 09 Jul 2021

    Costa, 05 Jul 2021I've got of them not even 6 months one is the fingerpr... moreIf the screen doesnt go off during calls, just restart the phone. i had the same issue

      • A
      • Anonymous
      • tu6
      • 08 Jul 2021

      Anonymous, 06 Jul 2021have had samsung a21 for 4mths. its sucks i hate it it over... moreAre you using it correctly???? Plus overheating while playing heavy games is normal -_-, and there's no such thing as burn ears, I've already use it almost a year and I have more experience than you do, mate.

        • ?
        • Anonymous
        • jqY
        • 06 Jul 2021

        have had samsung a21 for 4mths. its sucks i hate it it overheats so hot can't talk on it burns ear my charger gets hot it shuts off by itself restarts by itself fingerprint doesn't always work it has a mind of its own does what it wants this phone is the worst ive ever had it sucks do not buy it i repeat do not buy it i want a different phone samsung a21 waste of money not worth it buy anything else

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          • Costa
          • rjH
          • 05 Jul 2021

          I've got of them not even 6 months one is the fingerprint not working say sensor problem and when u make calls and u talk the light doesn't go off the other one when u call ant talk the light doesn't go off

            Bab, 04 Jul 2021I did not receive any update since i updated my phone to an... moreAs far as I know, the security update is not available in all regions, I do not have it. For example, the June security update is only available in Brazil.

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              • Bab
              • CGH
              • 04 Jul 2021

              I did not receive any update since i updated my phone to android 11 with march security patch..anytime i check they tell me my phone is up to date..I am in africa..has any one received security updates on their phone?pls help me

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                • A21s User
                • LfN
                • 30 Jun 2021

                Anonymous, 29 Apr 2021Nice, forced 4x MSAA on Android 11, One UI 3.1, then maxed ... moreDo you have any problems after forcing 4X MSAA?

                  • R
                  • Rdx1096
                  • EQm
                  • 28 Jun 2021

                  Vin, 28 Jun 2021I do not have this kind of issues so far but in terms of ga... moreHi how to install twrp this phone please tell me

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                    • Vin
                    • t7C
                    • 28 Jun 2021

                    DoNotDoIt, 21 Jun 2021Don't update to Android 11. I repeat do not update. My... moreI do not have this kind of issues so far but in terms of gaming, the only issue is the overheating. And it's understandable i guess, since the game play is much smoother than before.

                      • m
                      • mika
                      • IWS
                      • 25 Jun 2021

                      How to fix network issue in A21s?

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                        • Msp
                        • fCA
                        • 24 Jun 2021

                        Board issues

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                          • Anonymous
                          • gKd
                          • 24 Jun 2021

                          Odyszn, 23 Jun 2021Same here. Is there a fix?clear data & cache & update the app on Samsung store

                            • ?
                            • Anonymous
                            • gKd
                            • 24 Jun 2021

                            DoNotDoIt, 21 Jun 2021Don't update to Android 11. I repeat do not update. My... moreI updated to 11 and battery is the same like before & its really great but performance is not speedy like before (for example when i unlock with finger, clock/weather widget shows after 1-2 seconds, also unlocking speed gets like that)

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                              • Odyszn
                              • Nue
                              • 23 Jun 2021

                              Duess , 16 May 2021My samsung music has been cracking since I got the updateSame here. Is there a fix?

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                                • Anonymous
                                • JFC
                                • 23 Jun 2021

                                It always flip when I watch a video or a game+the fingerprint is broken even after maintenance

                                  • A
                                  • Anonymous
                                  • bJb
                                  • 22 Jun 2021

                                  DoNotDoIt, 21 Jun 2021Don't update to Android 11. I repeat do not update. My... moreIf you use this phone most on gaming, then this issue is normal. The fact that it always overheat is because after the update, the phone will work faster and more smoother in game or user interface or any other apps, and due to that, it requires more CPU usage and GPU if on gaming, so I think that overheating and reduced battery life in this phone after the update is no big deal, and I assume that this phone might get another OS update to Android 12

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                                    • DoNotDoIt
                                    • qHB
                                    • 21 Jun 2021

                                    Don't update to Android 11. I repeat do not update. My A21s with the latest update of android 10 was second to none. But as soon as i updated to android 11, the phone started to overheat. Battery life dropped to just 6 and half hours when before it used to be 10 to 12 hours of SOT. It now lags like crazy and I can't downgrade it. I don't know why. I tried using Odin with android 10 firmware to downgrade but it failed every time.

                                      • ?
                                      • Anonymous
                                      • CGH
                                      • 20 Jun 2021

                                      Norman, 08 Jun 2021Should I update to the latest version or not? I m worried... moreThe phone is fast and great specs

                                        • ?
                                        • Anonymous
                                        • TrI
                                        • 19 Jun 2021

                                        Anonymous, 12 Jun 2021Among Galaxy A21s & A12 which one will be a better choice? 100% A21s in all aspects