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

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I've bought the 12+128 version (new) for 250€ (260 USD) for a replacement of my A42 5G, because I wanted a better performance and qualities for good price. I hope it has no issues.

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    • Lan21
    • X$x
    • 17 Feb 2025

    Israel, 09 Feb 2025Green line suddenly appeared on my s21 ultra without fallin... moreSame with me. Very disappointed!

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      • Lan21
      • XQU
      • 17 Feb 2025

      This version of samsung galaxy has green line issue.

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        • Yorkin
        • sxr
        • 09 Feb 2025

        It's price is now 275USD

          Anonymous, 07 Feb 2025tell me about s21 ultra 5g cameraCameras have been impressive, especially the periscope lens for zoom is handy if you travel to islands or explore the nature.

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            • Israel
            • XB5
            • 09 Feb 2025

            Green line suddenly appeared on my s21 ultra without falling down, this is very painful because service center want me to cough out almost 400k to fix the screen. I didn't even know the alternative phone brand to buy now because even s22 ultra, s23 ultra and even s24 ultra are not exempted from this Green line issues.

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              • Anonymous
              • NwG
              • 07 Feb 2025

              Inwithit , 28 Jan 2025In the last 6 months I have had a A15 , A25 and A35 and now... moretell me about s21 ultra 5g camera

                Just read that this will be getting quarterly updates from now on!! What the hell!!
                Say goodbye to monthly updates on your Galaxy S21 series phone - SamMobile https://search.app/4NASjGmVWhExryTA7

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                  • Anonymous
                  • CBH
                  • 04 Feb 2025

                  Anonymous, 14 Jan 2025I am worried about the touch screen issue of S21 ultra afte... moreSame to you I'm also worried

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                    • Inwithit
                    • I8u
                    • 28 Jan 2025

                    In the last 6 months I have had a A15 , A25 and A35 and now a s21 ultra performance wise and features the samsung A35 is almost as good but the camera on the s21 ultra blows away the A35 no comparison . Price wise they're both about the same used. You can even find deals on the A35 which makes it cheaper. Battery's on both are also pretty close to the same but you can't use a s pen on the A35. I guess if your not a gamer and you want another 3 years of updates go with the A35 otherwise I would definitely take the s21 ultra anyday over the A35. Don't waste your time on any other A series phone there pretty much crap.

                      The only Samsung phone, even in 2025. With 16gb of RAM. It’s a shame!

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                        • Alex
                        • J5x
                        • 18 Jan 2025

                        Great phone for price (refurbished) just the ui 6.1 is laggy

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                          • Anonymous
                          • PIm
                          • 14 Jan 2025

                          I am worried about the touch screen issue of S21 ultra after one ui 6.1 update.Will be there any fix for this issue?I am disappointed about this😭

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                            • Aadrian
                            • 3YT
                            • 13 Jan 2025

                            Azu10157, 08 Jan 2025"It's really old now" No it's not lo... moreI think software support will end next year when the phone reaches its 5 year update cycle, so there's Android 15 coming and another year of security patches. I am not sure but I believe it was like that when the S22 series got the same support, and Samsung announced the same support for the 2021 flagships.
                            Don't pin me on it but I think that was the case, so for a good price I think this phone can suit one still very well for the coming years.

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                              • John
                              • xCD
                              • 10 Jan 2025

                              I got this amazon renewed S21 ultra. for only 265 USD including tax.
                              Im very very happy with the device.
                              I just cant justify spending more than P14,000 (philippine pesos) for a phone.
                              Yet this phone beats many mid enders of today like the the Redmi Note 13 and 14 series.
                              The top end of the redmi note series was reaching 25,000 Pesos in my country.
                              Thats the price of secondhand well maintained Honda scooters already.
                              So ive got a phone that beats the dimensity7300 ultra, trades blows with the 8300, a camera system thats still up to date with today etc
                              Granted i only got 3 months warranty on the s21 ultra true but yep it has the latest update which means the OLED screen was replaced. I can tell its new because the olephobic coating is perfectly intact. Even the battery seems to have been replaced.
                              Ive lucked out and didnt have to spend so much money unwillingly.
                              To be honest even the 265USD seemed a bit tooo much for me.

                                Here's my two cents:

                                *** Keep in mind I bought this device brand new a few weeks ago, previously coming from an s10 lite which I used for almost 4 years

                                The Good;
                                1. The display is amazing! I can't tell what it is, but OMG it's gorgeous.
                                2. The battery is incredibly solid, which makes sense.
                                3. The camera is great!
                                4. The build quality, especially when you hold it without a case, is superb.

                                The Bad;
                                1. It comes with 128GB storage.
                                2. It will not get Android 16


                                I feel like nobody could tell whether I have an s21U or an s24U. Honestly, I don't see the point of upgrading other than battery longevity after (ab)using a device for a few years.

                                We've come to a point where phones are amazingly done and I can hardly see the point in breaking the bank for a phone which does exactly what mine does (I felt like this even with my old s10).

                                It sucks that I got the 128GB version, but keep in mind it's new and I paid $349 USD for it.

                                I used to play Genshin impact intensively back on my phone with a Snapdragon 855. Obviously this S21U performs lots and lots better.

                                I am very happy with my choice, I believe it's overrated to have the thousand dollar phone every year.

                                Thanks for anyone reading, any questions let me know.

                                  H, 31 Dec 2024This is likely going to be my last month with this phone be... more"It's really old now"

                                  No it's not lol. It still gets software support (even if it's coming to an end sometime this or next year) but it's d still a good phone.

                                  Not to mention people use significantly older devices than this.

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                                    • Anonymous
                                    • I@a
                                    • 05 Jan 2025

                                    Anonymous, 04 Jan 2025Of course it has NFC because of payment Nevermind, I was refering to the MST feature. Searched it up, some regions had it or not.

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                                      • Anonymous
                                      • ptT
                                      • 04 Jan 2025

                                      Anonymous, 04 Jan 2025I thought this didn't have NFC, I thought they removed... moreOf course it has NFC because of payment

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                                        • Anonymous
                                        • I@a
                                        • 04 Jan 2025

                                        I thought this didn't have NFC, I thought they removed that feature, or was that just a fever dream of mine.