Anonymous, 25 Feb 2024This phone is one of the boest of all time. Everything is awsome but mine is still android 12 ... morePlease try changing your csc using Samfw tool and see if it works. I recently got a new S21 ultra cause it was cheap but it was not getting any updates, changing the csc to xas did the trick.
P.S - Mine is a US variant.
This phone is one of the boest of all time. Everything is awsome but mine is still android 12 . Does anyone has this problem and how can i recieve updates
Jemmy, 18 Jan 2024Xiaomi note 13 Pro is better than Samsung Galaxy s 21 ultra
Remember:Xiaomi note 13 Pro not ... moreWhy?
I'm considering buy used S21 Ultra as secondary android phone.
Is today midrange like redmi note 13 pro better?
spec wise it's doesn't looks like that
or is this processor things with 7s gen 2 performance and stability > snapdragon 888/exynos 2100
Jemmy, 18 Jan 2024Xiaomi note 13 Pro is better than Samsung Galaxy s 21 ultra
Remember:Xiaomi note 13 Pro not ... morecompare 5G and chipset
Xiaomi note 13 Pro is better than Samsung Galaxy s 21 ultra
Remember:Xiaomi note 13 Pro not Xiaomi note 13 Pro plus
Trevor, 19 Oct 2023Definitely! However, the software updates end in about 2 years (2025)Is it still worth to get? Im planning on keeping it for a pretty long time
MAC, 14 Oct 2023will it last me 3 to 4 years? i don't do gamingDefinitely! However, the software updates end in about 2 years (2025)
Mark , 07 Jun 2023The S21 ultra is a awesome awesome phone in every way I had the choice of the S22 ultra & ... morewill it last me 3 to 4 years? i don't do gaming
John , 04 Dec 2021What do you mean, the 13 pro series has the best macro camera as it gets better after updates!... moreXiaomi mi 11T has better macro camera then IPhone 13 pro max, tested side by side...
Phn become too much heated
Klinx97 , 16 Apr 2023Stop being stupid. If you’re advertising for other brands doesn’t mean you should be spoiling ... moreFacts
The S21 ultra is a awesome awesome phone in every way I had the choice of the S22 ultra & the S23 ultra and I picked the S21 ultra and boy did I make the right decision
It has Unbelievable looks & feels beautiful in the hand
The screen is absolutely beautiful best I have ever seen with vibrant colors and sharpness unmatched by any phone out there
Cameras are as good as the newer models
If your thinking of buying this model phone do it you won't regret it
Big Daddy, 11 Feb 2023this phone has to be the worst Samsung phone i have ever owned the battery is so bad when i u... moreStop being stupid. If you’re advertising for other brands doesn’t mean you should be spoiling others. Samsung is years ahead of other android makers. iPhone cap at 30w, you didn’t complain. Yet always complaining on Samsung. All this won’t make you succeed. Attacking others is not a way of advertising.
lazer, 16 Feb 2023I thought i was the only one experiencing this, 95% to 39% with just 1hr 48mins SOT Battery l... moreEven if its new it cannot be that much less may be something is wrong with your phone as i have S21 Ultra for 2 years and it is giving me Battery backup of 6 to 7 hours of SOT on a single charge with no hiccups.
I thought i was the only one experiencing this, 95% to 39% with just 1hr 48mins SOT
Battery life on this device is not soo good, I've had this device for just a week. some forums are saying its because the phone is new, I'm giving it an extra week if this rubbish doesn't stop i'll return it
this phone has to be the worst Samsung phone i have ever owned the battery is so bad when i unboxed it i set the phone up i plugged it into a wall socket and charged it to 100 percent after making a call and sending a txt the battery dropped instantly from 100 to 92 percent i literally could see the battery go down and so i sent it back to samsung under the warranty a couple of days later they sent it back saying they had tested the device and there was nothing wrong with it then i updated the phone to Android 13 they introduced a switch in the settings which paused the phone when it charged to 85 percent this was meant to preserve the battery life span so i can only charge it to 85 percent also after putting the apps i dont use into deep sleep the phones battery is still dropping down fast i am angry the phone has great specs but the should have put a 600 mah its over priced and over rated the most screen time is 3 hours and this is when i charge to 85 percent over a 5 days of charging to 85 and not 100. it feels like they rushed to get it on the market after watching a movie its gone from 85 to 56 percent rubbish phone i dont recommend because of the poor battery life and after every new update it gets even worse with them adding more and more things to the phone. over all im gonna sell it when my contract ends and get a new pay as you go and the phone will have 600 mah and no bloat. this phone has become with every new update more and more bloaty.
Aijazshaikh92 , 19 Oct 2022S21 ultra support 45 watt charger or only 25 watt charger. If any user have practically used ... moreHi, I even use a 90W charger with my S21 Ultra. What do you need to know?
Finally a stable smooth battery improve no overheating anymore i manually upgraded my s21 ultra to android 13 via samfirm and odin
Aijazshaikh92 , 19 Oct 2022S21 ultra support 45 watt charger or only 25 watt charger.
If any user have practically used ... moreAny charger higher than 25 watt (for example 45 watt/ super fast charging 2.0) still counted as 25 watt (super fast charging) with this phone. So therefore, this phone cannot support any charger that's higher than 25 watt.
Also, I have tried my other chargers brand like my 45 watt Anker brick and 30 watt realme chargers and this phone seems only register it as 15 watt (fast charging).
Or idk, I guess this phone can only register 25 watt charging with power delivery cables (Usb C to USB C
S21 ultra support 45 watt charger or only 25 watt charger.
If any user have practically used 45watt plz reply ASAP
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