Database Develop

Unimpressive battery life.

Was expecting 10 hours of screen on time but was only able to get about 5hours
Things I've done(that gave 5hours screen on time)
Greenify(all apps greenified except whatsapp)
Gravitybox smart radio
Removed about all the bloatware I could find using titaniumbackup (including Google search,google plus, google now)
Disabled all auto-sync except for Gmail
Disabled x-reality
Disabled "scanning always available" (search for advanced wifi in settings)
Gravitybox
Stamina mode
Brightness about 20%
That's about it, tips or even a guide to improve this will be greatly appreciated.

tacocats said:
Was expecting 10 hours of screen on time but was only able to get about 5hours
Things I've done(that gave 5hours screen on time)
Greenify(all apps greenified except whatsapp)
Gravitybox smart radio
Removed about all the bloatware I could find using titaniumbackup
Disabled all auto-sync except for Gmail
Disabled x-reality
Disabled "scanning always available" (search for advanced wifi in settings)
Gravitybox
That's about it, tips or even a guide to improve this will be greatly appreciated.
Click to expand...
Click to collapse
How many charge cycles has the phone been through?
Brightness level?
Stamina mode?

degraaff said:
How many charge cycles has the phone been through?
Brightness level?
Stamina mode?
Click to expand...
Click to collapse
Oops forgot about these. Edited in main post.
Stamina mode is on and brightness about 20% throughout the day

tacocats said:
Was expecting 10 hours of screen on time but was only able to get about 5hours
Things I've done(that gave 5hours screen on time)
Greenify(all apps greenified except whatsapp)
Gravitybox smart radio
Removed about all the bloatware I could find using titaniumbackup
Disabled all auto-sync except for Gmail
Disabled x-reality
Disabled "scanning always available" (search for advanced wifi in settings)
Gravitybox
Stamina mode
Brightness about 20%
That's about it, tips or even a guide to improve this will be greatly appreciated.
Click to expand...
Click to collapse
If you just turn the phone on and watch videos for 10 hours, I'm sure you could do that. You can't look at reviews and think that their battery tests (which don't mimic real use) are gospel. I just had my first day with the Z3C with AT&T service. Long story short, I'm getting the same battery life on my Z3C that I had on my Razr Maxx HD. And that's with location reporting on and brightness at 75 or 80%. On my RMHD location reporting was off and brightness was around 50%. I took it off the charger at 6am, it's 8pm now and I'm at 63%. 2 hours SoT.
If this was my Moto X I'd be at 15% or less.

From
http://www.phonearena.com/news/All-...-record-battery-life-for-its-category_id60922
"We measure battery life by running a custom web-script, designed to replicate the power consumption of typical real-life usage."

tacocats said:
From
http://www.phonearena.com/news/All-...-record-battery-life-for-its-category_id60922
"We measure battery life by running a custom web-script, designed to replicate the power consumption of typical real-life usage."
Click to expand...
Click to collapse
Yeah, I know that's where you got the 10 hours number from. However, typical "real life usage" doesn't mean having the screen on for 10 hours. For example, I listen to a lot of podcasts and music. If I didn't I could probably double my screen on time. Stuff runs in the background and uses power as well. Battery life isn't just screen on time.

did you have a SIM card inserted? I noticed they didn't have a SIM card in theirs. This may turn off the cellular antennas
The problem with these synthetic tests is its repeating the same thing over and over again. Things like caching start coming into play

They didnt have a sim in? Thats pretty much invalidates the 10 hours number for sure. Cell service always drains more battery than wifi.
Sent from my D5803 using Tapatalk

http://forum.xda-developers.com/showthread.php?t=2768544
What about this? he's getting 10 hours sot

K
tacocats said:
http://forum.xda-developers.com/showthread.php?t=2768544
What about this? he's getting 10 hours sot
Click to expand...
Click to collapse
He has the phone in ultra stamina mode. If you wanna turn your smartphone into a dumbphone and have it last a week go ahead. Im gonna get two days out of one charge. Probably around 4 or 5 hours SoT, along with 6 or 7 hours of listening to podcasts and/or music. 10 to 12 hours of actual usage over two days is pretty pimp in my book. Im plenty happy with that. Dont know what to tell you.
Sent from my D5803 using Tapatalk

Crewville96 said:
K
He has the phone in ultra stamina mode. If you wanna turn your smartphone into a dumbphone and have it last a week go ahead. Im gonna get two days out of one charge. Probably around 4 or 5 hours SoT, along with 6 or 7 hours of listening to podcasts and/or music. 10 to 12 hours of actual usage over two days is pretty pimp in my book. Im plenty happy with that. Dont know what to tell you.
Sent from my D5803 using Tapatalk
Click to expand...
Click to collapse
Nowhere in the page does he say he has ultra Stamina mode on. Only Stamina moden is on
on.

Battery life won't be consistent for the first couple of times
You'll be configuring the phone (installing new apps, blahblahblah, more CPU usage)
Try it out after a few days for your usage to settle down...

paperWastage said:
Battery life won't be consistent for the first couple of times
You'll be configuring the phone (installing new apps, blahblahblah, more CPU usage)
Try it out after a few days for your usage to settle down...
Click to expand...
Click to collapse
I appreciate this but my first trial was done after everything was installed

I see the guys status bar and it looks like he's on 2g...
Sent from my D5803 using XDA Free mobile app

Crewville96 said:
They didnt have a sim in? Thats pretty much invalidates the 10 hours number for sure. Cell service always drains more battery than wifi.
Sent from my D5803 using Tapatalk
Click to expand...
Click to collapse
Well. I'm basing this off of the screenshot they posted (I don't even know what that screenshot is trying to show). They really didn't say in their article. You can see the "no SIM" icon at the top and they're on WiFi.
I doubt they ran the test with a SIM card and 4g/LTE, and then went through the trouble of taking the SIM out and enabling WiFi before taking the screenshot.
Regardless, the battery life is good enough for me. Best from a phone I've ever had.

tacocats said:
Nowhere in the page does he say he has ultra Stamina mode on. Only Stamina moden is on
on.
Click to expand...
Click to collapse
Sony says you can get 1-2 days on a charge with no battery saving modes on, 3-4 days with stamina mode, and up to a week with ultra stamina mode. Dude is on day 6 in that screen shot, so draw your own conclusions there. Plus, like another poster said, he's not on 4G or HSPA. Of course he'll have crazy battery life. My old flip phones used to last 3-4 days easily as well.
Everyone is entitled to their own opinions. If you think that the battery in the Z3C sucks, fair enough. I, however, am more than happy with a phone that gets the same battery life as my Razr Maxx HD. The Z3C has brightness turned up higher, and EVERYTHING on (except bluetooth), whereas the RMHD didn't. After one full day and 5 hours of actual use (2 hours SoT and 3 hours of audio listening with Pocket Casts) I'm at exactly 50%. Didn't charge the phone overnight. Gonna use it like normal today, see if I can get 2 full days with no battery saving mode turned on, 10 hours actual use.

Crewville96 said:
Sony says you can get 1-2 days on a charge with no battery saving modes on, 3-4 days with stamina mode, and up to a week with ultra stamina mode. Dude is on day 6 in that screen shot, so draw your own conclusions there. Plus, like another poster said, he's not on 4G or HSPA. Of course he'll have crazy battery life. My old flip phones used to last 3-4 days easily as well.
Everyone is entitled to their own opinions. If you think that the battery in the Z3C sucks, fair enough. I, however, am more than happy with a phone that gets the same battery life as my Razr Maxx HD. The Z3C has brightness turned up higher, and EVERYTHING on (except bluetooth), whereas the RMHD didn't. After one full day and 5 hours of actual use (2 hours SoT and 3 hours of audio listening with Pocket Casts) I'm at exactly 50%. Didn't charge the phone overnight. Gonna use it like normal today, see if I can get 2 full days with no battery saving mode turned on, 10 hours actual use.
Click to expand...
Click to collapse
Look again http://i62.tinypic.com/spf4zt.jpg
It's not even 2 days....

tacocats said:
Look again http://i62.tinypic.com/spf4zt.jpg
It's not even 2 days....
Click to expand...
Click to collapse
Oh, sorry. The first time I clicked the link it took me to a different post and screenshot.
Well again, the guy doesn't have 4G or HSPA on and is on wifi. Those are not 'real world conditions'. Maybe he doesn't have 4G or HSPA where he lives, but I do and I'm gonna use it. Good for him. I like smartphones better than dumbphones though

Crewville96 said:
Oh, sorry. The first time I clicked the link it took me to a different post and screenshot.
Well again, the guy doesn't have 4G or HSPA on and is on wifi. Those are not 'real world conditions'. Maybe he doesn't have 4G or HSPA where he lives, but I do and I'm gonna use it. Good for him. I like smartphones better than dumbphones though
Click to expand...
Click to collapse
That is the only difference I'm finding between his settings and mine but I'm doubtful it would double my screen on time.

What do you want, unlimited screen on time for 2 days no matter what? Thats now how batteries work.
Sent from my D5803 using Tapatalk

[Q] Battery draining too fast on Galaxy S6

Hey guys. I recently bought a GS6 and I love everything about the phone....except the battery! This is literally a deciding factor for me vs the iPhone 6.
I know it has a quad HD screen but my battery drains WHEN THE SCREEN IS OFF. My provider (T-Mobile) says one reason could be that I used all my data (T-Mobile just slows down your speeds). This can also mean it's constantly searching for a better signal. Sometimes I don't get reception indoors but usually my reception is good.
Now, I would understand if my battery was dropping IF I had the screen on, but it's not. It's dropping a percent every 2-3 minutes.
Anyone have this issue and can combat it? My data plan reloads in two days so I can see if it gets better but if not, I will be switching to an iPhone....
Thanks in advance.

I just found out you can't use an iPhone without a simcard inserted..?? That's ludacris! Can't use it as a camera, mediaphone, mp3 player.. nothing.. they steal your money bro.. literally. Don't get brain washed. i.e. Use aftermarket cables, the phone will catch fire and burn your house down as punishment..
iPhone all the apps are paid, since you may get used to it.. you should download better battery stats in the playstore, and it will pinpoint you to the battery drain.. could be something as simple as some bloat app. i.e. facebook trying to connect and sync and all that stuff, when you have no data. Same problems when just on wifi? Airplane mode + wifi?
perhaps you can try rooting, pingpongroot just came out and will root your s6 without tripping knox so you can reset your phone back to normal if you decide to go to the dark side.
Purpose of android and the Galaxy s6 is you can make it better or worse thru rooting, tinkering etc. . iPhones are straight same robotic, limited, just got 1080p screens, consistent right out of the box.
Tinker bro!!

The battery drain is probably from a couple of problems you can find by looking at the first page of the general section. About going to the iPhone all I have to say is the iPhone 6 had horrible battery life on launch. So if you where a early adopter to the iPhone 6 you probably would be equally disappointed. Once we get android 5.1.1 we should have really good battery life. My s6 already lasts longer than my LG g3 ever did and it had a bigger battery so I'm pretty pumped for 5.1.1.

I get about 10 to 12 hours of medium to heavy use without charging.
I don't use powersaver, have volte off, wifi search off, wifi calling off, and trust agents smart lock (google) off.
This is with auto screen brightness.
I have a Zerolemon 2800mah case with me as well, but I never use it.

ThePagel said:
The battery drain is probably from a couple of problems you can find by looking at the first page of the general section. About going to the iPhone all I have to say is the iPhone 6 had horrible battery life on launch. So if you where a early adopter to the iPhone 6 you probably would be equally disappointed. Once we get android 5.1.1 we should have really good battery life. My s6 already lasts longer than my LG g3 ever did and it had a bigger battery so I'm pretty pumped for 5.1.1.
Click to expand...
Click to collapse
I'm disappointed with my S6 battery but love everything else. I came from an S4 that had amazing battery life. I hope 5.1.1 really does fix this issue....
dfg187 said:
I just found out you can't use an iPhone without a simcard inserted..?? That's ludacris! Can't use it as a camera, mediaphone, mp3 player.. nothing.. they steal your money bro.. literally. Don't get brain washed. i.e. Use aftermarket cables, the phone will catch fire and burn your house down as punishment..
iPhone all the apps are paid, since you may get used to it.. you should download better battery stats in the playstore, and it will pinpoint you to the battery drain.. could be something as simple as some bloat app. i.e. facebook trying to connect and sync and all that stuff, when you have no data. Same problems when just on wifi? Airplane mode + wifi?
perhaps you can try rooting, pingpongroot just came out and will root your s6 without tripping knox so you can reset your phone back to normal if you decide to go to the dark side.
Purpose of android and the Galaxy s6 is you can make it better or worse thru rooting, tinkering etc. . iPhones are straight same robotic, limited, just got 1080p screens, consistent right out of the box.
Tinker bro!!
Click to expand...
Click to collapse
I'll keep tinkering! I'ma try freezing some apps without root.
xErwinPLx91 said:
I get about 10 to 12 hours of medium to heavy use without charging.
I don't use powersaver, have volte off, wifi search off, wifi calling off, and trust agents smart lock (google) off.
This is with auto screen brightness.
I have a Zerolemon 2800mah case with me as well, but I never use it.
Click to expand...
Click to collapse
I'll track how much battery I really get. If I get 4-5 hours SoT I'll be happy. It's just the drain while the screen is off really bothers me.

darklime said:
I'm disappointed with my S6 battery but love everything else. I came from an S4 that had amazing battery life. I hope 5.1.1 really does fix this issue. I'll keep tinkering! I'ma try freezing some apps without root. I'll track how much battery I really get. If I get 4-5 hours SoT I'll be happy. It's just the drain while the screen is off really bothers me.
Click to expand...
Click to collapse
Not to sound braggish, but I always get at least 4 hours SOT. Total standby time varies (30-40 hours) depending on how much I use it, but SOT is always between 4-5 hours which is all I expect from a 2550 mAh battery. Battery life during my first week was awful (so bad that I considered selling it) but after rooting, debloating and other tweaks, I am much happier. I am also running Scuk's XtreStoLite Pure Edition rom, which is an extremely lean version of stock with all Samsung bloatware removed. However, I am still on the stock unmodified kernel with no underclocking or other kernel hacks, and I always get at least 30 hours standby. If you want to get serious about better battery life, I recommend flashing a debloated rom. But if you want to stay stock, then use Titanium Backup to freeze the stuff you don't use and Greenify the rest, and your battery life will improve. Just don't expect to set battery life records with the S6, because it will never happen.

I'm not sure why you are losing a percent every 2-3 min when the phone is on standby. I get great battery life on mine. Today I lightly used my phone (A few calls and texts, maybe took 10 pictures and some short videos, browsed the web and YouTube a little) but it was mostly in standby. It has been just short of 12 hours since it was fully charged this morning and it is still at 71%.
Maybe you have a defective battery. Also, and I may have been imagining it, but I think the battery life improved after a week or two of use. Maybe there is a break in period for it.

sublimaze said:
Not to sound braggish, but I always get at least 4 hours SOT. Total standby time varies (30-40 hours) depending on how much I use it, but SOT is always between 4-5 hours which is all I expect from a 2550 mAh battery. Battery life during my first week was awful (so bad that I considered selling it) but after rooting, debloating and other tweaks, I am much happier. I am also running Scuk's XtreStoLite Pure Edition rom, which is an extremely lean version of stock with all Samsung bloatware removed. However, I am still on the stock unmodified kernel with no underclocking or other kernel hacks, and I always get at least 30 hours standby. If you want to get serious about better battery life, I recommend flashing a debloated rom. But if you want to stay stock, then use Titanium Backup to freeze the stuff you don't use and Greenify the rest, and your battery life will improve. Just don't expect to set battery life records with the S6, because it will never happen.
Click to expand...
Click to collapse
T
hank you for replying! I do actually want to stay on stock, but I found this neat thread/program from an XDA user that lets you remote bloat so I will try that.
http://forum.xda-developers.com/android/software/debloater-remove-carrier-bloat-t2998294
That's the link.
I would actually be very satisfied with 30-40 hours of standby time with 4-5 hours of SoT, which is exactly what I'm trying to achieve. If you may, I just have a couple questions to ask. Do you leave Wifi/data on when you're not using it to receive push emails, etc. throughout the day and do you have the Facebook and Messenger app installed? I noticed if I left them running in the background they sucked up my battery.
ThoriatedFlash said:
I'm not sure why you are losing a percent every 2-3 min when the phone is on standby. I get great battery life on mine. Today I lightly used my phone (A few calls and texts, maybe took 10 pictures and some short videos, browsed the web and YouTube a little) but it was mostly in standby. It has been just short of 12 hours since it was fully charged this morning and it is still at 71%.
Maybe you have a defective battery. Also, and I may have been imagining it, but I think the battery life improved after a week or two of use. Maybe there is a break in period for it.
Click to expand...
Click to collapse
Wow, your battery sounds phenomenal! I had 80% this morning and after 8 hours I'm under 50% already with very light use. =/ I feel it's more like 3%/hour on standby but if I can get it to 1-1.5% every hour with wifi and sync on that would be perfect. Thanks for the reply!

Tagging this thread - I'd be happy to hit 20 hours with 4 hours SOT on this battery - today I got 15 hours standby and 2 hours 20 minutes SOT before having to charge.

Guys, found a really nice debloater tool you can use on stock too!
http://forum.xda-developers.com/android/software/debloater-remove-carrier-bloat-t2998294
I just need to know which ones to remove (or a list of what app does what now so I can remove it)

darklime said:
Thank you for replying! I do actually want to stay on stock, but I found this neat thread/program from an XDA user that lets you remote bloat so I will try that.
I would actually be very satisfied with 30-40 hours of standby time with 4-5 hours of SoT, which is exactly what I'm trying to achieve. If you may, I just have a couple questions to ask. Do you leave Wifi/data on when you're not using it to receive push emails, etc. throughout the day and do you have the Facebook and Messenger app installed? I noticed if I left them running in the background they sucked up my battery.
Click to expand...
Click to collapse
I have wifi and location enabled all the time. BT on while in my car, otherwise BT off.
I don't facebook. FB is a known battery hog. Get rid of those 2 apps and you will probably gain another hour SOT.
Here are my current battery stats, on track for another 40 hrs standby + 5 hrs SOT. Overnight drain 2-3%.

IMO the battery life got better over time.. I noticed a huge drain initially.. but for some reason after about 3 weeks with my s6 it's gotten noticeably better.. Its not the best battery, but it does improve

darklime said:
Guys, found a really nice debloater tool you can use on stock too!
http://forum.xda-developers.com/android/software/debloater-remove-carrier-bloat-t2998294
I just need to know which ones to remove (or a list of what app does what now so I can remove it)
Click to expand...
Click to collapse
It appears that it simply disables the app (unless you're rooted). There's an app you can download to do it easier. Download Package Disabler from the Play Store.
sublimaze said:
I have wifi and location enabled all the time. BT on while in my car, otherwise BT off.
I don't facebook. FB is a known battery hog. Get rid of those 2 apps and you will probably gain another hour SOT.
Here are my current battery stats, on track for another 40 hrs standby + 5 hrs SOT. Overnight drain 2-3%.
Click to expand...
Click to collapse
So much want

sublimaze said:
I have wifi and location enabled all the time. BT on while in my car, otherwise BT off.
I don't facebook. FB is a known battery hog. Get rid of those 2 apps and you will probably gain another hour SOT.
Here are my current battery stats, on track for another 40 hrs standby + 5 hrs SOT. Overnight drain 2-3%.
Click to expand...
Click to collapse
Very impressive. I'll hang on to FB because it isn't showing up in my list of used programs atm but if I see any difference I'll remove it. I lost 4% overnight so that's an improvement.
kill2010 said:
IMO the battery life got better over time.. I noticed a huge drain initially.. but for some reason after about 3 weeks with my s6 it's gotten noticeably better.. Its not the best battery, but it does improve
Click to expand...
Click to collapse
I'm not expecting the best battery, but I'm expecting a day and a half of light use due to all these posts I've seen. I'll keep at it and see how it fares.
Synyster06Gates said:
It appears that it simply disables the app (unless you're rooted). There's an app you can download to do it easier. Download Package Disabler from the Play Store.
So much want
Click to expand...
Click to collapse
Yes, I just want to disable it, not remove it because you can't use that space anyways so it's just better to disable it in case you need to re-enable it for an OTA or if you need to return/sell.

sublimaze said:
Here are my current battery stats, on track for another 40 hrs standby + 5 hrs SOT.
Click to expand...
Click to collapse
Wondering if this is considered decent battery life? This is with very light use of text, data and wifi with email sync. The standby time is great but the on-screen time is meh. I also used airplane mode in areas where I was getting spotty reception during class. I also get the message "No internet connection or server not available" and I feel like a certain app is searching for a connection that could drain the battery more but I'm not sure which app it would be.

darklime said:
Wondering if this is considered decent battery life? This is with very light use of text, data and wifi with email sync. The standby time is great but the on-screen time is meh. I also used airplane mode in areas where I was getting spotty reception during class. I also get the message "No internet connection or server not available" and I feel like a certain app is searching for a connection that could drain the battery more but I'm not sure which app it would be.
Click to expand...
Click to collapse
I'd definitely consider that good battery life. I'd love if mine could reach that.

darklime said:
Wondering if this is considered decent battery life? This is with very light use of text, data and wifi with email sync. The standby time is great but the on-screen time is meh. I also used airplane mode in areas where I was getting spotty reception during class. I also get the message "No internet connection or server not available" and I feel like a certain app is searching for a connection that could drain the battery more but I'm not sure which app it would be.
Click to expand...
Click to collapse
Your standby time is great but your SOT isn't that great. Your email app is using a lot of battery syncing. I recommend using Greenify or Servicely to restrict wakeups.
Your idle drain curve looks a bit steep. Mine is almost flat. How much does it drain overnight?
Facebook and FB Messenger are battery hogs. Delete those and you will probably get another hour SOT.
Good idea using airplane mode in areas where you know you won't get signal. You could use Tasker or Llama to automate switching back & forth.

I can live with this.. Took my phone off the charger early this morning

kill2010 said:
I can live with this.. Took my phone off the charger early this morning
Click to expand...
Click to collapse
I wish 9am was early! I unplugged mine at about 0430 this morning. My screen on time is only about an hour and 15 minutes though.
My phone still stays awake too much. One hour is from music during the gym - I'm not sure why the kernel has it staying awake for 6+ hours though

Synyster06Gates said:
I wish 9am was early! I unplugged mine at about 0430 this morning. My screen on time is only about an hour and 15 minutes though.
My phone still stays awake too much. One hour is from music during the gym - I'm not sure why the kernel has it staying awake for 6+ hours though
Click to expand...
Click to collapse
Yeah that is jacked up. GSam monitor shows your phone has been awake for over 8 hrs, so it is not going into deep sleep. Out of curiosity, install CPU Spy and see what it shows. It should be similar to this:

Help please ;_;

Is this normal for a note 8? Settings = fhd+ no power saving mode, aod and edge lighting off. I know i m getting way low than i should get , I saw people getting atleast 4 + hours of screen on time everywhere

Screenshots attached below

kratos9500 said:
Screenshots attached below
Click to expand...
Click to collapse
lowering quality and turning off aod/edge lightning will only save you a few minutes, you may as well have them on enjoy the features.
The SoT is user dependant, everyone uses there phone for different things and in different ways.
Also your phone has been on for over 20 hours, im sure you would get the same SoT as the rest if your phone was not sitting (screen off) running apps in the background for so long.
Having said that spotify is one of the things you have used in that 20 hours and judging by the %4 it used i'd say you were streaming a fair bit, that obviously does not add to your SoT but your still draining the battery. if you use your phone mostly idle while streaming music why does SoT matter?
No one can "help" you here i don't think, it is your usage habbits, this is what you get im afraid and from what i can see its not bad at all
my only tip would be if you dont use your phone turn it off instead of letting stuff like facebook eat away at your battery all day for when you actually do want to use it for Netflix or whatever :good:
Edit: Also your only at %25 still can get a couple hour SoT out of that :silly:

Mr.Ash.Man said:
lowering quality and turning off aod/edge lightning will only save you a few minutes, you may as well have them on enjoy the features.
The SoT is user dependant, everyone uses there phone for different things and in different ways.
Also your phone has been on for over 20 hours, im sure you would get the same SoT as the rest if your phone was not sitting (screen off) running apps in the background for so long.
Having said that spotify is one of the things you have used in that 20 hours and judging by the %4 it used i'd say you were streaming a fair bit, that obviously does not add to your SoT but your still draining the battery. if you use your phone mostly idle while streaming music why does SoT matter?
No one can "help" you here i don't think, it is your usage habbits, this is what you get im afraid and from what i can see its not bad at all
my only tip would be if you dont use your phone turn it off instead of letting stuff like facebook eat away at your battery all day for when you actually do want to use it for Netflix or whatever :good:
Edit: Also your only at %25 still can get a couple hour SoT out of that :silly:
Click to expand...
Click to collapse
I started netflix after taking these Screenshots , Atm i m on 11% and my sot is 3 hours and 13 mins . 14% batt gave me 1 hour + sot which is decent right ? Something just sucks so much battery when the phone is on idle

kratos9500 said:
I started netflix after taking these Screenshots , Atm i m on 11% and my sot is 3 hours and 13 mins . 14% batt gave me 1 hour + sot which is decent right ? Something just sucks so much battery when the phone is on idle
Click to expand...
Click to collapse
That's normal, that's how you receive instant updates from emails WhatsApp etc Facebook is an idle killer. You can either put the apps to sleep so there not active while idle or turn the phone off all together when you don't need it. Like I said I don't think there's anything wrong with your phone it's normal not for me but it's normal for you.

Mr.Ash.Man said:
That's normal, that's how you receive instant updates from emails WhatsApp etc Facebook is an idle killer. You can either put the apps to sleep so there not active while idle or turn the phone off all together when you don't need it. Like I said I don't think there's anything wrong with your phone it's normal not for me but it's normal for you.
Click to expand...
Click to collapse
Is there any app which i can use to put them to sleep ?

kratos9500 said:
Is there any app which i can use to put them to sleep ?
Click to expand...
Click to collapse
Samsung has one built in.
Go to Settings > Device Maintenance > Battery
click 'Save Power' that will put your apps to sleep.
Also you can scroll to the bottom of that page and press 'Always Sleeping Apps'
and you can add what apps you want to that list and they will never run in the background while the phone is asleep.
Alternatively you could use an app like Greenify.

You can try "greenify" at playstore, it is free, and a donation pkg that further enhaces its features

What's your signal like

A not so positive First Two Days with Galaxy S9

Hi all.
I buy the Galaxy S9 Plus, received two days ago.
Currently i have the January Firmware, no update here in Italy, that seems unstable right now.
Compared to my Oneplus 5t, sorry to say, but it is a bit laggier.
In those days, 2 times / 10 some application (Google maps - Twitter) have crashes or made the phone unusable (i have to force close Google maps three times yesterday).
Also, the battery is draining really fast, battery today drops with a medium usage to 10% after 2h of screen.
Hoping that the situation will be better with the new firmware.

2 days for testing battery life not enough the device still learning how u use it
for crashing and unstable for sure updates will solve that

The device isn't even officially released yet. Give them time to release the update that we already know is being released (already has been in Germany).
Allow more time for battery. A new phone has to learn your usage patterns before the battery is properly optimised.
If you're getting a lot of app crashes there's something wrong. Try a factory reset. If that doesn't work, return it as its faulty.

battery indeed drain very fast. I own a regular UK dual sim s9. compared to S8 which I previously own, sot is up to 1.5 hours shorter. basic operation heats up phone fast too.

I have none of such problems. No crashes so far. Battery life is great. Maybe faulty unit?

These are my battery figures so far.

I have had no crashes just yet. I managed about 4 hours SoT over an 18 hour day yesterday. Not amazing but better than my old 6P.
The device is lightning fast and keeps quite a bit in memory too!

Got the plus and had an ota yesterday. 1 fc of something I can't quite remember prior to update.
Been rock stable and battery excellent since then

mix1987 said:
These are my battery figures so far.
Click to expand...
Click to collapse
Something wrong with your apps/configuration. Android system can't be the top drainer....
---------- Post added at 09:36 AM ---------- Previous post was at 09:33 AM ----------
lorenzo.themax92 said:
Hi all.
I buy the Galaxy S9 Plus, received two days ago.
Currently i have the January Firmware, no update here in Italy, that seems unstable right now.
Compared to my Oneplus 5t, sorry to say, but it is a bit laggier.
In those days, 2 times / 10 some application (Google maps - Twitter) have crashes or made the phone unusable (i have to force close Google maps three times yesterday).
Also, the battery is draining really fast, battery today drops with a medium usage to 10% after 2h of screen.
Hoping that the situation will be better with the new firmware.
Click to expand...
Click to collapse
I can tell you one thing when users report 5-7hrs sot and you just get 2, you can't blame the phone something is wrong with the apps you have or with some syncing issue

skivnit said:
Something wrong with your apps/configuration. Android system can't be the top drainer....
---------- Post added at 09:36 AM ---------- Previous post was at 09:33 AM ----------
I can tell you one thing when users report 5-7hrs sot and you just get 2, you can't blame the phone something is wrong with the apps you have or with some syncing issue
Click to expand...
Click to collapse
I will post in those days, some screenshot about my battery usage, so you can understand.
However, i will reset the phone tonight, so we can check if it's something wrong with my apps.

It is the usage pattern that counts as well as the apps, theme and so on. Some might not use Facebook for ex that is known to heavily drain battery. Others might have dark/black themes that helps, or medium batery saving mode...there are hundreds of scenarios. One user that has his phone set on FHD+ resolution wil have the battery lasts longer than one that has it at WQHD. Some might have smartwatches and devices that require permanent BT on or high location settings. All these consume battery so just saying mine has that much SOT or it lasts that much time, means nothing.
For ex, in the print screens above mix197 had 13 hrs of standby with 2 hrs SOT...2 hrs of doing what? Cause there is no voice call (and he has VoLTE active that sucks battery), no navigation, no nothing. Read the Bible for 9 mins and browsed the internet for 20...and having 13 hrs of IDLE. That's a graphic showing night usage...probably lasted like this since he was sleeping and the phone too.
What I want to say is that don't bother to compare your new devices with others....eventualy compare it with your old devices since those had the same apps and usage pattern (mostly). And read how to improve on battery: use a dark theme, disable un-needed packages/bloatware...including but not limited to Gear VR, Gear S, Facebook, Bixby if you don;t use, ANT+ and so on...deactivate BT, or set the mobile data to turn off when on WiFi (is in dev settings as I recall and it's on by default to switch quicker from wifi to mobile data). All these will help you get some more battery

Rapier said:
It is the usage pattern that counts as well as the apps, theme and so on. Some might not use Facebook for ex that is known to heavily drain battery. Others might have dark/black themes that helps, or medium batery saving mode...there are hundreds of scenarios. One user that has his phone set on FHD+ resolution wil have the battery lasts longer than one that has it at WQHD. Some might have smartwatches and devices that require permanent BT on or high location settings. All these consume battery so just saying mine has that much SOT or it lasts that much time, means nothing.
For ex, in the print screens above mix197 had 13 hrs of standby with 2 hrs SOT...2 hrs of doing what? Cause there is no voice call (and he has VoLTE active that sucks battery), no navigation, no nothing. Read the Bible for 9 mins and browsed the internet for 20...and having 13 hrs of IDLE. That's a graphic showing night usage...probably lasted like this since he was sleeping and the phone too.
What I want to say is that don't bother to compare your new devices with others....eventualy compare it with your old devices since those had the same apps and usage pattern (mostly). And read how to improve on battery: use a dark theme, disable un-needed packages/bloatware...including but not limited to Gear VR, Gear S, Facebook, Bixby if you don;t use, ANT+ and so on...deactivate BT, or set the mobile data to turn off when on WiFi (is in dev settings as I recall and it's on by default to switch quicker from wifi to mobile data). All these will help you get some more battery
Click to expand...
Click to collapse
The only reason people try to compare is to know if theres a problem with their device. For the s9+ it is the case as some are reporting 6-7Hrs sot while others are reporting 2-3hrs

I still believe that usage pattern and applications makes the difference. Such comparison should reflect something if same person was doing the tests. As this is not the case, results may vary by a large margin as I said. Besides that, the difference in hardware might be the binning (as it was the case with Note 8 or S8/S8+ devices). Could be that devices with higher SOT have higher values for nAsv too so that would mean they're much more power efficient and have higher performance too.

Rapier said:
I still believe that usage pattern and applications makes the difference. Such comparison should reflect something if same person was doing the tests. As this is not the case, results may vary by a large margin as I said. Besides that, the difference in hardware might be the binning (as it was the case with Note 8 or S8/S8+ devices). Could be that devices with higher SOT have higher values for nAsv too so that would mean they're much more power efficient and have higher performance too.
Click to expand...
Click to collapse
That's why i started a thread called chip bin and benchmarks

Ok, i think that maybe there are some serious problem.
Only 1h and 30 of screen on, and already at 57% of battery.
Something goes wrong.
See screenshot attached

Yes android system is an aggregate of many things you need to install BBS or gsam

exocetdj said:
Got the plus and had an ota yesterday. 1 fc of something I can't quite remember prior to update.
Been rock stable and battery excellent since then
Click to expand...
Click to collapse
How do you get such good battery life. I bearly get 3-4 SOT
---------- Post added at 08:06 AM ---------- Previous post was at 08:02 AM ----------
skivnit said:
Something wrong with your apps/configuration. Android system can't be the top drainer....
---------- Post added at 09:36 AM ---------- Previous post was at 09:33 AM ----------
I can tell you one thing when users report 5-7hrs sot and you just get 2, you can't blame the phone something is wrong with the apps you have or with some syncing issue
Click to expand...
Click to collapse
My screen is usually on top then it's Android System. How do I figure out what's causing my bad battery life?

3bs11 said:
How do you get such good battery life. I bearly get 3-4 SOT
---------- Post added at 08:06 AM ---------- Previous post was at 08:02 AM ----------
My screen is usually on top then it's Android System. How do I figure out what's causing my bad battery life?
Click to expand...
Click to collapse
Install betterbatteystats and grant it the permissions via adb

skivnit said:
Install betterbatteystats and grant it the permissions via adb
Click to expand...
Click to collapse
I just did that with gsam. Now what?

3bs11 said:
I just did that with gsam. Now what?
Click to expand...
Click to collapse
Now you leave your phone for an hour or 2 untouched and see how it behaves. Look for partial wakelocks and alarms

General Battery life and optimization

During intensive initial days I get 4-5 SOT and 12h use time. This is with mid heavy usage.
My battery starts today attached:
- over 7h music streaming partially on Chromecast partially bt
- over 1h YouTube (45min in browser)
- 40min Teams video call
- over 30min photos and videos in two camera apps
- 1h of Opera browsing
- Gmail, messenger, maps and all other apps in constant synchronization
- last.fm and pebble running in background
From the list you can clearly see that the only stand behavior is connected to AOD which was over 1%/h so I have disabled it.

Hello
As I understand in my daily use, mixed WiFi - 4g, you can reach 5h.30min ost. Maybe is necessary some adjustments on 4g/5g modem, it sucks a little bit of battery WiFi is the best, the graph is linear.
Attached my mixed 4g/WiFi experience, during today. I forgot kill YouTube, I did 2hr screen total. As you can see in WiFi the graph is linear (untill the middle), while on 4g (2nd half), the curve began to drop more steeply.

Starting to learn how to use this phone.

No complains at all. Can't kill the battery in one day. Most of the screen time is at evenings at lower brightness but I do work so it's my natural usage.

After disabling always on screen, 5G, Google tracking and backup I easily get over 6h SOT and less than 40% battery drain during 24h.
Battery is very good and there's no doubt about it.

I get about 3.5h SOT for 80% battery, no 5g, no AOS, dynamic mode, screen 90hz, no gaming, no apps with heavy drain

I lost 3% over 9 hours last night while the phone was on my bedside table,this was the first night,i think the phone is deep sleeping properly?i have restricted quite alot of apps from running in background
Screenshot_20210609-123443716.jpg
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7.5+ hours of SOT is possible. Here I reach 7 hours and 13 minutes of SOT from 90% to 8%. Ultra durable mode, no 5G, no mobile data always active in developer options, all WiFi, and Facebook services disabled. Brightness is set to auto.

To those who's looking for compact phone, superb performance, 120hz display, great speaker, and good battery life, go on with Zenfone 8. Here's my SOT on my Zenfone 8 with force 90hz enabled. Cheers

It looks like the last update improves the battery life quite a bit. Only free hours so no hard claims but the impression is heavy.

Kemez said:
It looks like the last update improves the battery life quite a bit. Only free hours so no hard claims but the impression is heavy.
Click to expand...
Click to collapse
Can you specified which “last update” you talking about?

aikattx said:
Can you specified which “last update” you talking about?
Click to expand...
Click to collapse
The one I got today: 30.11.51.67
I have updated the phone at 70% and got brilliant times afterwards. Over 5:15h SOT and 15h since charged with 20% still left.

Kemez said:
The one I got today: 30.11.51.67
I have updated the phone at 70% and got brilliant times afterwards. Over 5:15h SOT and 15h since charged with 20% still left.
Click to expand...
Click to collapse
I can confirm this. Updated to the latest firmware and boom battery was improved !

aikattx said:
I can confirm this. Updated to the latest firmware and boom battery was improved !
Click to expand...
Click to collapse
Could you please tell me how is the standby drain? Is it more than 1%/h during the night sleep?

avatar_ro said:
Could you please tell me how is the standby drain? Is it more than 1%/h during the night sleep?
Click to expand...
Click to collapse
I get between 1,3 - 1,8 percent during night in deep sleep. Confirmed by AccuBattery.

Kemez said:
I get between 1,3 - 1,8 percent during night in deep sleep. Confirmed by AccuBattery.
Click to expand...
Click to collapse
thank you for the reply, but could you be more specific? the drain you mentioned is per hour or per entire night?

It's per hour.
You can get probably less when switching off connection of data. I am leaving the phone fully ready as I have used it during the day - just put in ultra durable mode.

Jusr for info, after watching a teardown video I realized he battery is actually 3835mah not 4000 !