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Samsung Galaxy S21 5G - user opinions and reviews

Samsung Galaxy S21 5G
MORE PICTURES
  • Released 2021, January 29
    169g (Sub6), 171g (mmWave), 7.9mm thickness
    Android 11, up to 4 major upgrades
    128GB/256GB storage, no card slot
  • 11% 14,697,058 hits
  • 744 Become a fan
  • 6.2"
    1080x2400 pixels
  • 64MP
    4320p
  • 6/8GB RAM
    Exynos 2100
  • 4000mAh
    25W15W
  • Review
  • Pictures
  • Compare
  • Specifications

  • Post your opinion
Pages: «1 2 3…105 »

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v
  • vafla
  • mp7
  • 23 Feb 2025

I first got the phone in August 2023, and I've been using it since. This was my first flagship, and overall I am quite impressed. To start, the cameras are decent - nothing too bad but not top quality either, but they do the job quite well. The screen, which is amoled, is a great size for me. I have no complaints about the screen. The build is plastic and aluminium with a matte back and smooth sides with really thin power and volume buttons. The build, even though it is plastic, is still good, but the lack of a metal back, which is good for cooling the phone, is noticeable. The chip, which for me was the Snapdragon 888 5G, overheats way too easily. I could be playing a simple game like Geometry Dash for around 15 minutes, when the chip starts to overheat. The battery is also quite dismal as of lately, lasting around 3 or 4 hours at best.

  • Reply
    D
    • DoctorGreat
    • XB5
    • 07 Feb 2025

    I have using for 2 months now.. What I noticed about the ba3 is, it last very long using wifi for browsing than using mobile data. If you're able to get a mobile hotspot you will enjoy the ba3 to an extent

    • Reply
      s
      • sveege
      • rjj
      • 30 Jan 2025

      I'm using Samsung galaxy S21 5G Type-C to Type-C cables aren't working I'm not sure what the problem is I brought the phone as second hand

      • Reply
        a
        • atrgNT
        • RtK
        • 28 Jan 2025

        After using the Samsung Galaxy S21 5G for almost a year as my first flagship phone, I've noticed that my current battery is quickly dying and the battery is getting hot. I've checked the diagnostics of my phone and it reads "Weak" when I check the battery information. I only had this phone for a year, so I don't feel like upgrading to a new phone as long as it works well. Just make sure to take it to a repair shop whenever your S21 battery is having issues.

        • Reply
          t
          • thrind
          • sqI
          • 23 Jan 2025

          DS Bandara, 03 Jan 2025Terrible phone. The only good thing was the camera. Apart from the green and pink lines, the p... moreI completely agree. I had this phone before my S23 Ultra, and the battery was a nightmare. I had the Exynos (EU) version; I would charge it at least twice a day, and it would overheat for no reason.

          • Reply
            M
            • Muhamed
            • JF3
            • 21 Jan 2025

            Mr.What.Zit.Too.Ya, 19 Jan 2025Same here, just bought the 23 plus 512, I'll soon ditch this piece of heater phone smh th... moreHow did you manage to have this phone with battery and heating problems?

            • Reply
              M
              • Mr.What.Zit.Too.Ya
              • Ivd
              • 19 Jan 2025

              yves, 07 Jan 2025How's your battery guys i lost almost 10% per 30minutes any one?Same here, just bought the 23 plus 512, I'll soon ditch this piece of heater phone smh the camera is great but the battery and the heat? Unbearable

              • Reply
                A
                • Alpha
                • Jx2
                • 14 Jan 2025

                DS Bandara, 03 Jan 2025Terrible phone. The only good thing was the camera. Apart from the green and pink lines, the p... moreThis is a very nice phone. I have it since 2021 and I never had a problem. Most of the times peoples ARE the problem.

                • Reply
                  d
                  • dat
                  • raQ
                  • 13 Jan 2025

                  yves, 07 Jan 2025How's your battery guys i lost almost 10% per 30minutes any one?you're not alone bro

                  • Reply
                    y
                    • yves
                    • x{6
                    • 07 Jan 2025

                    How's your battery guys i lost almost 10% per 30minutes any one?

                    • Reply
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                      ?
                      • Anonymous
                      • CAy
                      • 07 Jan 2025

                      Anonymous, 25 Nov 2024dude u live in safari desert a u expect phone to work 🤣You are dumb. He must have bought a carrier phone coming from America somehow. Or somebody send it to him. I also live there and my phone is working fine.

                      • Reply
                        D
                        • DS Bandara
                        • w9L
                        • 03 Jan 2025

                        Terrible phone. The only good thing was the camera. Apart from the green and pink lines, the phone gets warmer when camera app opens. Can't record a video for a longer period because camera app stops due to the heating issue. So disappointed about the money spent on this device. My redmi note 10 pro is still better than this garbage.

                        • Reply
                          ?
                          • Anonymous
                          • XDY
                          • 03 Jan 2025

                          Ayan, 25 Dec 2024I am still using android 13....dint came 14 or 15.....why its hold on samsung.....i got android 14 on this like so many months ago lol

                          • Reply
                            D
                            • Dom
                            • pD$
                            • 01 Jan 2025

                            After 2 years green lines appeared, and soon the screen became completey green. So impossible to use it to save or transfer data. Shame, never again samsung...

                            • Reply
                              V
                              • Vamdiok
                              • r31
                              • 29 Dec 2024

                              Why is this phone always hot ?....is there any solution?

                              • Reply
                                A
                                • Ayan
                                • IWS
                                • 25 Dec 2024

                                I am still using android 13....dint came 14 or 15.....why its hold on samsung.....

                                • Reply
                                  d
                                  • devara
                                  • 61p
                                  • 12 Dec 2024

                                  Ali, 29 Nov 2024I can not update my phone I am still using android15 OneUI 7.1 and when I try to up date tell ... morebro one ui 7 haven't even been officially released

                                  • Reply
                                    ?
                                    • Anonymous
                                    • i2d
                                    • 08 Dec 2024

                                    Anonymous, 07 Oct 2024Had this phone for nearly 4 years now. Never had a drama with it except for the battery. After... moreSo do i

                                    • Reply
                                      A
                                      • Ali
                                      • B0q
                                      • 29 Nov 2024

                                      I can not update my phone I am still using android15 OneUI 7.1 and when I try to up date tell me you are up to date.

                                      • Reply
                                        ?
                                        • Anonymous
                                        • 04M
                                        • 25 Nov 2024

                                        Muks, 19 Nov 2024I have a Samsung Galaxy s21 phone and am in Africa. The phone is not picking up network with t... moredude u live in safari desert a u expect phone to work 🤣

                                        • Reply
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                                          ◄1 2 3…105►
                                          Total of 2094 user reviews and opinions for Samsung Galaxy S21 5G.
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