Anonymous, 07 Jul 2020nice if really take 2.5hr( i think you meant 2hr.30m) for full charge from 0 to 100 with 15W ... moreIts not easy to measure the time since i was sleeping but i said that time because i was sleeping and woke up and check my phone and i read 99% , then did the time check when i got it charging but it had 9% battery when i started charging it. I see more battery consumption when i have low sim card signal, because my work have thick walls, and because of that, all cellphones have low reception. In this case, i notice a little more battery consumption. Not much but it is noticeable. After a day of work, i get 75% battey left with NFC and data network and wifi always on. ( I have dual sim cards)
I advise a cover for it and to wait for update because auto brightness is somewhat broken.
celso, 06 Jul 2020My opinion after almost 2 weeks using it:
Overall experience is quite good.
Screen is ve... morenice if really take 2.5hr( i think you meant 2hr.30m) for full charge from 0 to 100 with 15W charger
bcuz Redmi Note 9 with G85, 5020mah & 18W charger
but must see review of battery btw these two device
Redmi Note 9 VS Galaxy M21
who keeps more battery
soon on youtube
My opinion after almost 2 weeks using it:
Overall experience is quite good.
Screen is very good.
Battery is good, for a guy who came from xiaomi mi 9se that have 3000mah. Samsung have 6000mah, that guives me aprox. 3 days normal usage. Ocasional gaming, calls and web browsing/messaging and youtube.
I have 4G calls (VoLTE) and is working ok with good quality, even on 3G signal. I have no signs of bad signal reception and even using gps, i can get gps signal inside my house, on a 2nd floor of a 4 floor building. Sound is good, even on headphones. Not top of the line but is good. Camera quality is not bad but on low light, is somewhat below average. Worst than my old xperia xa2. On light, is not bad.
The operating system on the top of android is very well refined, stable and simple. Not much bloatware and is very well designed. This is what surprised me more.
Charging is near 2.5 hours but we need to consider it has a 6000mah battery. Since i charge it on night, no problem for me.
It have NFC and galileo gps, unlike some coment below says.
It has 3.5mm jack.
For 209 euros that i paid, it has much more than i expected.
Cons: currently, auto beightness is somewhat buggy. I expecr some update to fix it soon.
Camera app could guive more options but is acceptable, at least for me.
This is a honest opinion from almost 2 weeks samsung m21 user.
BharatP, 06 Jul 2020Signal reception quality seems to be very weak & unstable, not good quality experience I have one Samsung m21 and dont have that problem. I have very good signal reception on both sim cards. And i get gps reception inside my house.
The only problem i get is auto brightness is not working properly, because of the software have a bug. Hopefully, is fixed on next update.
Anonymous, 05 Jul 2020Battery draining too fast it's battery look like 3000 mah samsung cheated us very bad ... moreStrange. I am getting 3 days on normal usage. 4G and wifi always on and NFC too.
Are you sure you have one Samsung M21?
Signal reception quality seems to be very weak & unstable, not good quality experience
Battery draining too fast it's battery look like 3000 mah samsung cheated us very bad experience and also camera quality is too bad
Anonymous, 05 Jul 2020The audio quality is bad when using earphones. Has anyone faced a similar problem? Do we need ... moreNothing like that will help.its a mediocre smartphone whose main usp are super amoled display and 6000mAh battery.
The audio quality is bad when using earphones. Has anyone faced a similar problem? Do we need to tweak any setting to improve the audio quality?
It hasn't good features such as auto power on/off .
Alarming function doesn't work while mobile is switch off.
It has signal problems.
It has not good features according to its price.