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I've heard that the display doesn't come set to wqhd+ out of the box. Do you think setting it to this will cause a huge battery drain?
If the S7 and S7 edge are any indication, it should knock about 30 minutes off of its usual 14-15 hour estimates.
The main reason, IMO, not to use QHD+ is that it's pretty much useless for every day usage unless you're using VR. And if you're using VR, your battery's pretty screwed anyway, lol.
Don't you wish thy we could hear from Samsung about this directly. Argh
Sent from my Pixel XL using XDA-Developers Legacy app
I hear the new display are more efficient than the S7 displays according to DisplayMate. FHD and QHD+ doesn't have a big difference on drain either.
https://www.youtube.com/watch?v=X7P5xqKsce4
contentryder said:
I hear the new display are more efficient than the S7 displays according to DisplayMate. FHD and QHD+ doesn't have a big difference on drain either.
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That's true, also a more efficient SoC and new battery tech that should hold charge better over time. It should balance things out. Software optimisation also helps.
dayloon said:
I've heard that the display doesn't come set to wqhd+ out of the box. Do you think setting it to this will cause a huge battery drain?
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this has already been discussed in another thread.
independent results put the SOT battery life at 42 minites MORE than an S7E, and i believe the tests were run at QHD
S8 Plus battery drain
Hello,
I am using S8 plus (Exynos) with dual sim.
SIM 1 -GSM only- totally for voice calls
SIM 2 - LTE only - totally for data and rarely for calls
QHD+
Location Off
AOD ON
Bluetooth, NFC , smart sensors etc- OFF
No apps run in the background.
I do not use power saving mode.
Moderate user - Mostly texting, Facebook, Online games, Youtube, sometimes reading.
The stats show around 24 hrs remaining after a full charge.
The SOT experienced is around 3 hrs- 3.5 hrs which I think is less, considering that I am not a heavy user.
What I want to understand is, why are some users reporting ridiculous SOT (7-8 hrs) even with heavy usage?
Am I interpreting these stats incorrectly? Is my battery not good?
I have tried to clear cache partition, even formatted my phone sometime back, but still, it hurts to see a lower SOT and battery draining rapidly.
I don't intend to troll, just clearing my doubts.
Kindly suggest.
Thanks
Sahil
You should probably start a new post since this thread has been inactive for a few months and is specifically about battery drain and resolution settings.
On a side note I'm in the same range you are, my cell reception sucks at work so I'm assuming that's part of my battery drain too.
I'm the guy who gets every flagship as soon as they hit the market. I've been using Huawei mate 9 before and it had very impressive battery timings but it's been like 4 days since I got my s8 plus and not impressed by battery at all, it's hardly giving my 4 hours sot. I've read different threads people claiming to get 6 hours easily. I'm using it on fhd, with no extra bloatware and it's exynos variant. It also drains a lot of battery on standby like easily 15% or more overnight.
sherrypizza said:
I'm the guy who gets every flagship as soon as they hit the market. I've been using Huawei mate 9 before and it had very impressive battery timings but it's been like 4 days since I got my s8 plus and not impressed by battery at all, it's hardly giving my 4 hours sot. I've read different threads people claiming to get 6 hours easily. I'm using it on fhd, with no extra bloatware and it's exynos variant. It also drains a lot of battery on standby like easily 15% or more overnight.
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Lol bro I get 5-6 hours sot everyday with heavy usage and high brightness with WQHD
Me too. 6hrs + of SOT.
At 85% im already at an hr of sot. After that between 10-15 is another hr of sot. At 50% im near or at 4hrs of SOT.
Honestly, i think that FB app is killing ur battery. I disabled that crap n if have to use FB ill use the browser.
Darth-Kadd said:
Lol bro I get 5-6 hours sot everyday with heavy usage and high brightness with WQHD
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That's exactly what I said, people are easily getting 6 hours SOT and I'm not even on QHD.
Well I thought exynos was better then our ****ty snapdragons?....just kidding...but yeah man I'm getting 6 hours easy but I can always squeeze 7 to 8 hours on screen time....my last one was 7 hours on screen time with 1 day 14 hours plus all together....i posted my recent cycle in post your battery stats thread just for proof....and I have the highest graphic setting....i don't know man I'm rocking dark theme also to help battery as intended
did u restore any app? OR use Smart Switch? Best guess is do a factory reset if there is some bad app syncing continuously.
varun.gid said:
did u restore any app? OR use Smart Switch? Best guess is do a factory reset if there is some bad app syncing continuously.
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Yep that's what I'm thinking to do, Factory reset if the problem persists.
7hrs min Sot I get and that's with 14% battery left I think I edged to 8hr 20m but forgot to screen shot. I use qhd and brightness is pretty high too. Nothing disabled at all. Maybe try a reset and use the qhd res
I installed mine (Exynos) from scratch, only putting back on the apps I need which is not many.
I have location off unless I need it, and sometimes switch to 2G as I get better signal on that. FHD+.
With Wifi on 100% of the time, 75% brightness and all the usual suspects like Facebook, Instagram, Whatsapp and Gmail (not snapchat), I get over 8 hours screen on time. It goes around 7.5 hours if i'm using streaming services like Netflix a lot though.
That's over 2 days as well. By bedtime on the second day, I am below 10% and need to charge.
I use "Greenify" App! Now i have 5 % drain per night
You simply cannot compare like that. "He gets 5 hours SOT so why can't I".
So many variables - signal strength, wifi, bluetooth, brightness level, auto brightness, GPS, NFC, location settings, vibration settings, how long since last charge, account sync, apps installed, apps used. They all affect battery life.
So really, as long as you're getting through a full day, it shouldn't really matter what other people get.
sherrypizza said:
Yep that's what I'm thinking to do, Factory reset if the problem persists.
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What problem? 4 hours SOT with the stats you posted in the OP isn't a problem.
Cellular signal is a biggie when it comes to battery life. My previous house was around 3 miles from where my current house is and the cellular was weaker and I got more battery drain in fact I remember switching to 3g from 4g to help increase battery and even 2g at times.
What brightness is your screen on? I'm easily getting 6 hours of screen on time, usually with 20-30% left after a full day (14-16 hours) of use, this is with many apps that would be considered battery drainers (Kik, Whatsapp, etc) installed. You definitely should try a factory reset, since most of battery problems this type originate from a problem that can be fixed with one
I'm certainly impressed. Auto sync on all day
I'm sure you are doing something wrong, because look at my total usage time and screen on time here.
The first picture in the attachment shows the total usage time where my Galaxy S8+ only was inactive for 2 out of those 19 hours. Yes, i was using it for 17 hours out of those 19 hours in total.
But that's not all. Take a look at the 2nd picture in the attachment where it shows my insane screen on time from those 19 hours of total usage.
And the average screen on time for me now is around 8 hours which is really good. And this is also with heavy usage.
All of this is with the highest resolution, brightness at 60-70%, Wi-Fi and Mobile Data on all the time and ofc with all kinds of apps syncing in the background.
Good thing you are within the return window, you can get a different phone that suits your needs.
Im getting 9hrs on screem time at 5% left. Fhd, good signal, wifi, data, gps, 60% brightness. A mix of calls, whats app, facebook, youtube, emails, taking photos etc. Id say heavy usage as its a new phone. But thats it, give it 6 months to a year that will probaly be 30% less efficent so around 6 hrs on screen time. Im happy atm. I always also happy the first year of owning the nexus 6p but after a year id only get about 3 hrs ost.
sherrypizza said:
Yep that's what I'm thinking to do, Factory reset if the problem persists.
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I would suggest that is your best option as my battery life is superb. I recall owning some mobile a few years back that had rave reviews about battery life yet mine was awful. Problem wasn't the mobile but some apps I had downloaded. Factory reset etc and removed some apps and all was good. Its a pain when this happens. :highfive:
Ryland
Phew, the issue was resolved by resetting the phone and removing the second sim card since it's a dual sim variant. Now the SOT and overall performance is close to perfect. I don't know what caused it, maybe the second sim since I don't have any extra app installed besides Fbook, swiftkey or whatsapp. Thankyou all for your suggestions
HI i from India using the S8+ Exynos Variant i am also not getting the battery SOT more than 4 hours, what should i do ?
I own the samsung note 10 plus 5g (uk version )it's a great phone and it has the best battery life of any phone I have ever owned .
I regularly have 50-60 % battery at the end of a day .
Untill this week I had only had the chance to try out 5g once.
I was working in Cardiff last month for only 4 hours or so but in this time I was able to run 5 speed tests in 5 different locations around cardiff .
Download speeds were good but not great, between 120 to 300 at best ,the down side to this was battery usage.
During speed tests I would lose 3%, but more concerning was the battery drain when the phone was in standby.
I lost 70% of battery life in the 4 hours of being in cardiff which did include 5 speed tests .
This was my first experience of 5g on my phone and I was not impressed .
This week i started a new job in a very small town which has full 5g coverage .
On Monday I started my new job and had forgotten all about 5g and the 5g experience in cardiff the month before , at around 10am having been in this 5g area for 2 hours I pulled out my phone to check the time and noticed the phone was very warm to the touch.
Then I remembered 5g , i check my battery percentage and was shocked to see I was on 70% already.
I never used the phone all day and my 5pm my phone was on 18% , this was just from standby.
The next day I disable 5g before getting to work and by 5pm this day I had 74% left .
I spoke to ee technical support and samsung technical support about this and they were both clueless saying the phone is working normally.
I did a factory reset and my FW is updated and it's still same .
As is Samsungs application of 5g in my note 10 plus is unusable .
If your thinking about buying into 5g I would recommend you think again .
The technology is clearly not ready yet .
If anyone else is having a better 5g experience then I can you let me know .
I think it's a samsung software problem, maybe they made it so that on 5G all apps start working on background?
Anyway, heat & drain is normal for 5G, but somewhere they say Sprint's 5G drainsalot less than other carriers, maybe it's ofyour service provider?
The same problem happened when they first released 4G phones, back in 2012
Note 10+5G battery drain issues
I turned on 5G and my battery was at 30% after 11 hrs of use. Next day I turned off 5G and only used 4G LTE and my battery was at around 62% turning on 5G drained my battery almost 30% it does not make sense spending an extra $300 for a 5G phone when it drains approx 30% faster than 5G LTE
As Mohamedkam000 noted, the same thing happened when the first LTE capable phones came out. Battery life was abysmal then, and it should come as no surprise that the first 5G phones will likely have terrible battery life as well. I live in a 5G city, but I have absolutely no interest in, or need for 5G. The only reason I'd even consider buying a 5G phone is for the larger battery, but I'd disable 5G and use LTE instead.
If you need 5G and live in a 5G city, then more power to you. But don't be surprised if you don't make it through the day without bump charging. That isn't a problem for people who have constant access to a charger. But if you don't like to be tethered to a wall, or don't have a job with a wireless charger within hand's reach, then you might want to reconsider jumping on the 5G bandwagon.
I read there will be a software update coming soon to fix the battery drain issue. The only update that i've received so far is for the security patch January 2020
I know, yet another battery thread.
Creating a new thread because the other threads on this matter are either old or do not relate to the 5G (EU - UK EE) model.
Using always on 90Hz 1440p as that's why I got this phone.
Phone is used mainly on WiFi, I do not live or work in a 5g area, only travelling through a couple of spots on way to work.
So far, I have not noticed any negative difference with Android 10, it has been the same as Pie for me.
The screen on time is quite good, if for example on a weekend day I am using the device much more, I can probably squeeze 6-7 hours easily.
However, on weekdays and days when it is not used as heavily, the phone only just about lasts a full day, always 10-15% when going to bed. On these days I am only getting around 4hours SOT.
I've installed Naptime and GSam and BBS. Attached some screenshots to show. Not convinced Naptime has any effect though as GSam is reporting the phone did not go into Deep Sleep at all today.
Just can't see how some folk are getting 1.5 days out of this phone with light use!
Any suggestions?
Bump
I upgraded from my SD S10 to Note 20 Ultra Dual Sim Exynos couple weeks ago and Im getting dismal battery performance with about 2h35 to 3h15 of SoT, and I noticed the standby drain is pretty bad.
Before judging me: Yes I am fully aware of the whole Exynos 990 v Snapdragon thing, but because I couldnt get my hand on a dual sim N20U with SD so I settled with the exynos version, which I have seen people claiming getting about 5 hours of SoT vs. over 6 hours of SoT on the SD, and I would totally happy with 5 hr considering my usage. But barely getting over 3 hours of SoT is just plain stupid considering the price I paid for it.
I love everything else on the N20U, but having to carry around a power bank all the time is really annoying. Is anyone experiencing the same issue and any luck on fixing this? I am not sure if it is a software issue.
P/S: I attached a couple of screenshots for Battery Usage and Gsam Battery report. I did just reset my phone yesterday to see if the performance improves, no luck. I also did all the battery optimization settings + limit all background usage on all unnecessary app, including facebook and other social media apps..
I have the same phone, and i have the same problems... 2-3 Sot maximum. And i hate it.
If i turn off adaptive screen, turn down to minimal resolution and turn on battery saving only the standby drain gets better. The sot stays the same.
Every unnecessary app is in deep sleep, so nothing much more that I can do.
But if you find something out for a solution please share.
Until then I have to carry a powerbank also.
I considered to sell it and buy a pixel 5 , but the Note20U price dropped brutally, so it would be a waste to sell it.
Stay strong !
sortilego said:
I have the same phone, and i have the same problems... 2-3 Sot maximum. And i hate it.
If i turn off adaptive screen, turn down to minimal resolution and turn on battery saving only the standby drain gets better. The sot stays the same.
Every unnecessary app is in deep sleep, so nothing much more that I can do.
But if you find something out for a solution please share.
Until then I have to carry a powerbank also.
I considered to sell it and buy a pixel 5 , but the Note20U price dropped brutally, so it would be a waste to sell it.
Stay strong !
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I dont know how are people claiming 5 hours of SoT for the Exynos version. I realized most of the claims were made back when it was running One UI 2.5. Not much reviews on battery life on One UI 3 so I am thinking it is software-related. Waiting for samsung to release 3.1 for N20U.
I use the phone to take notes a lot since I am on the go most of the time. I also do some recreational video editing on the phone and it is serving me well. It is unfortunate that the battery is performing like ****
Main is remaining for more than 10 hours of SOT without playing games, 7 to 8 hours while heavy gaming
haythams said:
Main is remaining for more than 10 hours 2ith no games, 7 to 8 hours while heavy gaming
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Are you on Exynos and on One UI 3? And I noticed you have power saving on, do you leave it on all the time and what are the settings?
Much appreciated
minh.tuanvu27 said:
Are you on Exynos and on One UI 3? And I noticed you have power saving on, do you leave it on all the time and what are the settings?
Much appreciated
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Yes it's Exynos android 11 UI3, most of the time on power saving mode, usual settings nothing new screen always 60hrz, window animation .5, apps not in regulars use always on sleeping mode, stop Sync but need apps, stop receiving notification but for used apps, using ad block, standard display mode, wifi throttling, multicore packet schedule and other option can reduce battery consumption
Stop using third party apps speacialy for system tweaks after that use battery calibration to get the best battery consumption, screen shot taken just now
4g owners, is there solution for root android 11?
Anyone done?
After a month of using the note 20 ultra 4G exynos 990, I decided to swap it for a 5G snapdragon 865+ version. Got a good deal for trading in my 4G so I pulled the trigger.
Same exact app setup and usage, minimal battery saving tweaking => I managed to get 5+ hours of SoT right out of the bat! One UI 3.0. That's a whole 2 extra hours of SoT on the first day of usage and I believe it's gonna get better over time.