Samsung Galaxy S21 FE 5G
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Samsung Galaxy S21 FE 5G

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  • ?
  • Anonymous
  • 040
  • 26 May 2025

Anonymous, 25 May 2025For those who are complaining about battery life with OneUI... moreDid you know you can also turn off the phone completely so the battery would last a year?

Seriously, if you have to disable feature to get a decent battery life, it's just a big fail.

    • ?
    • Anonymous
    • p}g
    • 25 May 2025

    For those who are complaining about battery life with OneUI 7, setup the mobile network to 4G instead of 5G and enable battery saving mode.

      • K
      • KF
      • MDZ
      • 24 May 2025

      Green line appearing after a day of the update (Exynos).
      First time I've seen this. I never dropped the phone. It was updated in an air-conditioned room...

      Will this remain forever or get worse?? anything i can do?

        • G
        • Georgiev
        • SnL
        • 23 May 2025

        After update to OneUI 7, battery performance is noticeably worse than before with One UI 6. 2-3 hours or screen on time at best! Idk what they'r mess, but battery life is awful now. SD888

          • G
          • Goan
          • rKv
          • 21 May 2025

          T4techdroid , 20 May 2025After one UI 7 update in my S21 fe exynos 2100, the battery... moreAgree. I too have updated my S21 FE (2100) to the latest software and there has been no change in battery life. I use the SE21 FE for basic needs like calls, messages, internet browsing, bank/utility services, and photography. I can say that I am truly satisfied with the phone, since I bought in Jan 2023. I am based in Goa-India.
          Regards

            • K
            • Kubar
            • SnL
            • 20 May 2025

            Daniz Arthur, 18 May 2025Even when am playing Pub G or DLS constantly, mines still h... moreI'm not sure that is the battery, bcoz even like brand new, never have more than 4hrs SoT. I didn't play games . Mostly Youtube, Facebook, IG, camera. That's why i say its sounds unreal to have 7-8 hrs SoT.

              • T
              • T4techdroid
              • 3RQ
              • 20 May 2025

              After one UI 7 update in my S21 fe exynos 2100, the battery life is same as previous no charge. The animation got improved a lot , there also option to tune custom animations in good lock . There's no major bugs !

                Kubar, 17 May 2025That's sounds absolutely unreal to me. Mine also SD888... moreEven when am playing Pub G or DLS constantly, mines still hold up at least 4hrs, No battery saver, refresh rate 120HZ, You need to check your battery ASAP

                  • S
                  • Sunny
                  • rJC
                  • 17 May 2025

                  The best and worth every penny smartphone, just battery is the downline, love this value for money smartphone !

                    • K
                    • Kubar
                    • SnL
                    • 17 May 2025

                    Daniz Arthur, 17 May 2025Yes agree though am getting only 7 hrs SOT instead of 8 tho... moreThat's sounds absolutely unreal to me. Mine also SD888 and hardly make 4hrs SoT. Mostly around 2-3hrs... After One Ui 7 is even worse.

                      Anonymous, 15 May 2025Battery seems much better win OneUI 7. SD 888 version.Yes agree though am getting only 7 hrs SOT instead of 8 those days of 6.1

                        Niwdalg, 16 May 2025Today it's the 16th May and I'm still waiting for... moreBut me am in Uganda 🇺🇬 but have got it though am using SD virant Europe Version

                          • K
                          • Karim bata
                          • rXV
                          • 17 May 2025

                          Anonymous, 15 May 2025Battery seems much better win OneUI 7. SD 888 version.How can you install android 15. One ui 7 ? Its not showing up for me

                            • K
                            • Kubar
                            • SnL
                            • 17 May 2025

                            After One UI 7 my battery life is worse. Otherwise everything else is very nice. Fresh and much more smooth os.

                              Today it's the 16th May and I'm still waiting for One UI 7 Exynos Variant, I'm in South Africa,I really don't under why Samsung always delays their software updates especially when it comes to the African Market. 💔

                                • ?
                                • Anonymous
                                • JYd
                                • 15 May 2025

                                Battery seems much better win OneUI 7.
                                SD 888 version.

                                  • ?
                                  • Anonymous
                                  • 7k0
                                  • 15 May 2025

                                  Anonymous, 13 May 20253 questions - 1. Is it smooth? 2. Hows camera quality? 3... moreIt's really smooth and looks great. But battery backup is down a little.

                                    • s
                                    • skywalker
                                    • EUk
                                    • 14 May 2025

                                    Got Android 15 yesterday, Macedonia. So far all good, it looks like it's snappier on this version. Too early to tell about battery.

                                      • X
                                      • X
                                      • nyc
                                      • 13 May 2025

                                      Android 15 arrived. Croatia. Snapdragon.

                                        • ?
                                        • Anonymous
                                        • CbJ
                                        • 13 May 2025

                                        fantomate, 07 May 2025My phone get Android 15-One UI 7 update from Vietnam3 questions -
                                        1. Is it smooth?
                                        2. Hows camera quality?
                                        3. How's battery backup?