Any battery life tricks? - Sprint Samsung Galaxy S III

I am currently running Sonic-Free rom. and i like it. but if i have to change it for better battery life let me know. is their a specific setting i should use, kernal with a certain setting in SetCPU, any times would be greatly appriciated. this thing is dying super fast!!! even loses charge while plugged in when screen is on with light tasking.

I am running CM 10 M1 and I easily get 18 hours on 50% battery with moderate use.

Sounds like you have other issues here... How is signal strength?.. What apps are you running? Have you looked at better battery stats or similar app to determine what is your culprit?
Sent from my SPH-L710 using xda premium

It says 58% screen. The everything else says 5% and lower. I just got juice defender ultimate in to see if that helps. I k won't know till I'm at 100%. Still trying to charge which takes 7 hours to charge fully......
Sent from my SPH-L710 using xda app-developers app

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Idk what your issue may be ...... that tiny bit of charging was my 20 min drive home which I was taking on the phone at the same time.
No battery saving apps, everything set to sync, auto brightness.
Sent from Pluto.

Hmm I will let it charge to 100% and clean cache and dcache along with battery status one as well. Which CM rom is better to use. The cm 9 or 10. Their quite a few of them
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O yea I forgot to add I'm using Trinity Kernel.
Sent from Pluto.

Which trinity. I tried and it was stuck on boot.
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kyhassen said:
Which trinity. I tried and it was stuck on boot.
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Click to expand...
Click to collapse
Alpha 7 for stock roms.
Sent from Pluto.

Thank you. I I will check that out in a couple.
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I would get rid of juice defender too. None of those things really work....
Sent from my SPH-L710 using xda premium

Naddict said:
I would get rid of juice defender too. None of those things really work....
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
Ok i will get rid of it. its worked for me in the past, but that was on the HTC hero, evo, evo shift. i never had this issue on SII.

About JuiceDefender... it really depends on how you use your phone. I love JD since I go long periods of time without using my phone. By using JD I don't have to bother with turning data and wifi on and off manually, and obviously you save a lot of battery when they're off. I also kind of like the night tint that comes with their brightness control.
Obviously, the usefulness of JD is completely dependent on how you use your phone, but I wouldn't just rule it out. I personally have never gotten the kinds of screen time people around here seem to get... I get tops 3 hrs with 10% left with or w/o JD, but I still get over 24 hours easy using JD so I'm happy.

Speedin07si said:
Idk what your issue may be ...... that tiny bit of charging was my 20 min drive home which I was taking on the phone at the same time.
No battery saving apps, everything set to sync, auto brightness.
Sent from Pluto.
Click to expand...
Click to collapse
Do you have mobile data on all the time?

Speedin07si said:
Idk what your issue may be ...... that tiny bit of charging was my 20 min drive home which I was taking on the phone at the same time.
No battery saving apps, everything set to sync, auto brightness.
Sent from Pluto.
Click to expand...
Click to collapse
hey, what rom are you using? did you get the latest Sprint Updated?
Thanks

chiefmigrain said:
Do you have mobile data on all the time?
Click to expand...
Click to collapse
Yes mobile data and WiFi never shut off, Facebook,Gmail set to sync with push notifications, brightness on auto. And stock battery.
Sent from Pluto.

Speedin07si said:
Yes mobile data and WiFi never shut off, Facebook,Gmail set to sync with push notifications, brightness on auto. And stock battery.
Sent from Pluto.
Click to expand...
Click to collapse
Did you say you were running FreeGS3? I'm running that too (re-flashed it yesterday because for some reason the battery life never kicked in after like 4 days), so I'm waiting for it

chiefmigrain said:
Did you say you were running FreeGS3? I'm running that too (re-flashed it yesterday because for some reason the battery life never kicked in after like 4 days), so I'm waiting for it
Click to expand...
Click to collapse
Yep freegs3 and trinity kernel. But I was getting close to the same results from stock kernel.
Sent from Pluto.
---------- Post added at 11:38 AM ---------- Previous post was at 11:36 AM ----------
Also not really understanding "kick in period" for battery life, it should be immediately after you flash a rom. These batteries and roms have no set in period or special charge and discharge cycle.
That was way back when nickel batteries where used.
Sent from Pluto.

Speedin07si said:
Yep freegs3 and trinity kernel. But I was getting close to the same results from stock kernel.
Sent from Pluto.
---------- Post added at 11:38 AM ---------- Previous post was at 11:36 AM ----------
Also not really understanding "kick in period" for battery life, it should be immediately after you flash a rom. These batteries and roms have no set in period or special charge and discharge cycle.
Sent from Pluto.
Click to expand...
Click to collapse
I haven't been seen in battery life increases then, so idk what's up

chiefmigrain said:
I haven't been seen in battery life increases then, so idk what's up
Click to expand...
Click to collapse
rogue apps, bad service area are 2 big battery eaters. But it really depends on what you do on your phone. If you use your phone like super computer it'll suck, where as if you read a book on your phone with a black background battery with last forever with a crap ton of screen on time.
Or it could be a bad battery or charger or bad micro usb cable.
Sent from Pluto.

Related

Battery life

Ok so here is a good idea. Lets throw up some screen shots of battery life.
List the rom and any other mods or settings used to get the life you got.
Sent from my SGH-I747 using Tapatalk 2
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Rom aokp by task&ktoonsez
Mods none
theme gun metal cobalt
Auto brightness on
And I am constantly roaming
30 min tapatalk
20 min YouTube
20 min phone call
30 to 40 text
15 min browsing time
20 min on twitter
20 min Facebook and what ever else I'm forgetting
Major thanks to task650 and ktoonsez for the rom. these guys know what there doing.
And I am not using any apps like juice defender or any tthing else to help with battery life. I'm just using the crap out of my phone. Not once did it even get so much as warm. I have been around android since the G1. I must say this is the best rom and phone combo as far as battery life goes. That I have ever used.
Sent from my SGH-I747 using Tapatalk 2
bgolden84 said:
Ok so here is a good idea. Lets throw up some screen shots of battery life.
List the rom and any other mods or settings used to get the life you got.
Sent from my SGH-I747 using Tapatalk 2
Rom aokp by task&ktoonsez
Mods none
theme gun metal cobalt
Auto brightness on
And I am constantly roaming
30 min tapatalk
20 min YouTube
20 min phone call
30 to 40 text
15 min browsing time
20 min on twitter
20 min Facebook and what ever else I'm forgetting
Major thanks to task650 and ktoonsez for the rom. these guys know what there doing.
Click to expand...
Click to collapse
woah. 5 hours of screen on? i can never get over 3. Ive tried cm10 and i get even less.
give aokp a try
hockey4life0099 said:
woah. 5 hours of screen on? i can never get over 3. Ive tried cm10 and i get even less.
Click to expand...
Click to collapse
i am using aokp rom found in original development section. and using the gun metal cobalt theme found in the play store.
Sent from my SPH-L710 using XDA Premium App
bonebeatz1234 said:
Sent from my SPH-L710 using XDA Premium App
Click to expand...
Click to collapse
i used a adb zip from the forum with battery saving settings and that's it.
Sent from my SPH-L710 using XDA Premium App
hockey4life0099 said:
woah. 5 hours of screen on? i can never get over 3. Ive tried cm10 and i get even less.
Click to expand...
Click to collapse
He was on wifi though. I can regularly get 6 hours screen on using wifi only on stock rom, unrooted.
Sent from my SPH-L710 using Tapatalk 2
Nice looking!
Looks like everyone is getting some great usage stats!
:good:
Buy this battery. The best battery you'll ever invest your money in.
http://www.ebay.com/itm/221058922103?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
What is the best third party battery to buy??
This is impressive to me, my Eptouch would've been 80%
Sent front my SGS3 Epic 4GLTE Touch
K.0.0.L. said:
Buy this battery. The best battery you'll ever invest your money in.
http://www.ebay.com/itm/221058922103?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Click to expand...
Click to collapse
What makes this the best?
Generic Battery life
Took delivery of my $3usd Hong Kong Samsung knockoff battery yesterday and had to test it out. Which is pretty good for a knockoff, considering it hasn't been broken in ... The only downside is there is no nfc in this battery.
That's what I get moderate usage
Sent from my SGH-I747 using xda app-developers app
Damn that's good I don't get nearly that much battery with aokp.
Sent from my SGH-I747 using xda app-developers app
Sadly sprint is booting me for excessive roaming. So I'm going to be stuck w a locked bootloader for now
But I am looking forward to the speed of Verizon's network
Sent from my SPH-L710 using Tapatalk 2
This is mine from today.
Sent from my SGS3. while experiencing some Wicked Sensations.
K.0.0.L. said:
Buy this battery. The best battery you'll ever invest your money in.
http://www.ebay.com/itm/221058922103?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Click to expand...
Click to collapse
Does it have a NFC chip in it. I didn't see it listed
Here's mine stock no root.
Sent from my SPH-L710 using xda app-developers app
nicholaaaas said:
Does it have a NFC chip in it. I didn't see it listed
Click to expand...
Click to collapse
No NFC.
---------- Post added at 06:13 PM ---------- Previous post was at 06:11 PM ----------
bonebeatz1234 said:
i used a adb zip from the forum with battery saving settings and that's it.
Sent from my SPH-L710 using XDA Premium App
Click to expand...
Click to collapse
Can you point me to the thread?

Does this seem like OK battery life?

I'm running kyanROM with minimal use. Took it off charger at 6 am listen to Bluetooth streaming I'm my car. Driving to school. Out at 12, barely no use at work and its at 53% I have an extended battery. Usually I listen to music all at work and by the time I get home at 11 its under 20%. I've seen people get 2 days out of theirs with over 8 hours of screen time...... something just doesn't seen right with battery life. Any ideas?
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Yes it is....
Sent from my SGH-T999 using Tapatalk 2
Not considering you have minimal screen time. I can force mine to sit idle for days.
And does anyone know why android system is so high? lol I would like to bring it down a notch to get a little longer life for days that I want to use my phone.
Sent from my SGH-I747M using xda app-developers app
Less than an hour and I'm already down to 35% browsing xda for about 30 min.... wtfffff!
Sent from my SGH-I747M using xda app-developers app
That is SUCH a subjective question to ask. There are so many different variables that can effect battery life. What apps you have installed, which ones were running. Seeing as you are not using a stock battery, it makes it a even more difficult question to answer. Personally, I'd be happy with those specs
kangi26 said:
That is SUCH a subjective question to ask. There are so many different variables that can effect battery life. What apps you have installed, which ones were running. Seeing as you are not using a stock battery, it makes it a even more difficult question to answer. Personally, I'd be happy with those specs
Click to expand...
Click to collapse
Yeah I know. I try to kill apps and ram whenever I remember (20 min tops) I'm just saying... when I do use my phone it plummits like a mofo. I just don't think something is right here....
(Wrong pic before)
Sent from my SGH-I747M using xda app-developers app
May be you should do Battery Calibration and wipe battery stats at 100% Charge and test again.
It all depends on what is running and what you use, such as taskillers and synced items. But 15h is good battery life. I get about 11 but almost 3 hours of that is screen on time.
Sent from my SGH-I747 using xda premium
Something is definitely hijacking your battery. Or at least those stats make that seem very likely. I would try another ROM and use the stock battery. Some(mostly all) of the cheap extended batteries are only really good for the first couple charges, for some reason they just can't hold one after that. Had a very similar problem on my captivate only to realize the extended battery was the problem. The stock battery on that phone ended up giving me over 4x the life.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Install Juice Defender.. i installed it when i saw my phone couldn't last more then 18h and now( well when i had it) i go push it 2-3 days on my normal use that i was doing.. just by installing Juice Defender.
also when WiFi is not around you should take it off.. and LTE takes a lot of battery life. just saying.
also when you go to bed on travel and don't have a charger.. Put it on FLIGHT MODE you will only lose like 1% of battery after 8 h of sleep
Install "GSam Battery Monitor"
it should help you to find out what process in Android System is draining your battery
blasterrr said:
May be you should do Battery Calibration and wipe battery stats at 100% Charge and test again.
Click to expand...
Click to collapse
already did that
xijar said:
Something is definitely hijacking your battery. Or at least those stats make that seem very likely. I would try another ROM and use the stock battery. Some(mostly all) of the cheap extended batteries are only really good for the first couple charges, for some reason they just can't hold one after that. Had a very similar problem on my captivate only to realize the extended battery was the problem. The stock battery on that phone ended up giving me over 4x the life.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
will do , keep ya posted
Ditto-trolling said:
Install Juice Defender.. i installed it when i saw my phone couldn't last more then 18h and now( well when i had it) i go push it 2-3 days on my normal use that i was doing.. just by installing Juice Defender.
also when WiFi is not around you should take it off.. and LTE takes a lot of battery life. just saying.
also when you go to bed on travel and don't have a charger.. Put it on FLIGHT MODE you will only lose like 1% of battery after 8 h of sleep
Click to expand...
Click to collapse
is juice defender better than easy battery saver?
Matrix_19 said:
Install "GSam Battery Monitor"
it should help you to find out what process in Android System is draining your battery
Click to expand...
Click to collapse
Already have that, all it says is android system is using most of the battery up. and when i click that it has 32 apps under it with no ratios or percentages
Maybe u just got this issue:
http://forum.xda-developers.com/showthread.php?t=1755180
Next time when you see a battery draining,check if you got that gsiff_daemon process running in background.
I "fixed" temporaly this draining issue by renaming the gsiff_daemon for gsiff_daemon.bak
Sent from my SGH-I747M using xda app-developers app
duchkata said:
Maybe u just got this issue:
http://forum.xda-developers.com/showthread.php?t=1755180
Next time when you see a battery draining,check if you got that gsiff_daemon process running in background.
I "fixed" temporaly this draining issue by renaming the gsiff_daemon for gsiff_daemon.bak
Sent from my SGH-I747M using xda app-developers app
Click to expand...
Click to collapse
Yeah it was killing my battery! I upgraded roms to AOKP and battery has significantly improved !!! It's unbelievable how much better it is
fals3illusion said:
Yeah it was killing my battery! I upgraded roms to AOKP and battery has significantly improved !!! It's unbelievable how much better it is
Click to expand...
Click to collapse
Here is a good example of what standby is possible on this phone. Stock rooted H1
Sent from my SAMSUNG-SGH-I747
mobilehavoc said:
Here is a good example of what standby is possible on this phone. Stock rooted H1
Sent from my SAMSUNG-SGH-I747
Click to expand...
Click to collapse
What's h1 lol sorry still a noob :/
fals3illusion said:
What's h1 lol sorry still a noob :/
Click to expand...
Click to collapse
Latest ATT stock room
Sent from my SAMSUNG-SGH-I747
Id get off the rom ur on get jdu and cpuspy to see if ur phone deep sleeps and what wake locks there r
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Battery life

Just wondering how's the battery life for you guys?
Sent from my SAMSUNG-SGH-I747 using xda premium
It ranges from horrible to stellar.
Bought a 3150mah and used ktoonsez kernel. Changed my life forever
Sent from my SGH-I747M using xda premium
keclarke said:
Bought a 3150mah and used ktoonsez kernel. Changed my life forever
Sent from my SGH-I747M using xda premium
Click to expand...
Click to collapse
I downloaded the Ktoonsez kernel today for my new S3(first android phone as well), but 1. It feels so laggy compare to my stock Kernel, and 2. My battery is draining like crazy! I when from like 94% to 88% in about 30 mins, and that was with the phone lock the entire time....
I also downloaded Flaux's Kernel. That one was real smooth, but it was also draining my battery a lot while the phone is also lock.
I'm currently using HighOnAndroid custom ROM and had to go back to the factory stock Kernel. I don't know what I'm doing wrong that I'm getting such horrible battery life using those two ROMs, when people are reporting such great battery life usage :crying:
.The battery needs to build a cache to reference and stabilize to show proper battery stats. Flash a rom and kernel and stick with it a few days. I'm using ktoonsez on aokp right now with excellent results. Even on stock roms I use ktoonsez kernel and get much better battery life via the kernel itself and tweaking the settings.
Also, if your saying the rom wasn't smooth I bet it wasn't the kernels doing, it works awesome for most. Of course there are some phones some things just don't work with and that may be your situation but it'd be rare
Sent from my SGH-I747 using Tapatalk 2
corythug said:
.The battery needs to build a cache to reference and stabilize to show proper battery stats.
Click to expand...
Click to collapse
And the rapid battery drainage problem will fix itself afterwards?
Killua_22 said:
And the rapid battery drainage problem will fix itself afterwards?
Click to expand...
Click to collapse
Well that could be anything, but ideally yes. Battery if very eradic after a full wipe and flash. Also try the app better battery stats, it will tell you if anything is causing your phone not to sleep, which would cause drain.
Sent from my SGH-I747 using Tapatalk 2
Im hapoy with the battery life. It is better than the htc one x i had, not by much though. And wayy better than the s2 skyrocket.
Lasts mee the whole day i recharge the phone when i wake up in the mornings.
Sent from my SGH-I747M using xda app-developers app
Dejected at first but Totally worth it now
I'm getting the best battery backup now. Better than my previous Note. Average battery life is 25hours with wifi and sync always on and around 3-4 hours of calls.
Thanks for the replies.
Sent from my SAMSUNG-SGH-I747 using xda premium
they just turned on the lte towers around here and that has been a big hit battery wise. i can get a full day of use but will be down to nothing by the end if the day, with the regular 4g it was half that. power saver helps a lot more now
altitude909 said:
they just turned on the lte towers around here and that has been a big hit battery wise. i can get a full day of use but will be down to nothing by the end if the day, with the regular 4g it was half that. power saver helps a lot more now
Click to expand...
Click to collapse
get Juice Defender Plus. It will turn off data when the screen is off and back on periodically to check for email. I can go all day with LTE on and battery is still around 30% around midnight.
Ktoonsez kernel has good battery life
Sent from my SAMSUNG-SGH-I747 using xda premium
This is what I'm getting on AOKP with Ktoonsez's kernel, is this about what I should be expecting?
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charlie460 said:
This is what I'm getting on AOKP with Ktoonsez's kernel, is this about what I should be expecting?
Click to expand...
Click to collapse
Yeah, that's right about what I'm getting. And I'm switching between WiFi and LTE all throughout the day.
Stock battery. The battery life seems better than my Skyrocket.
charlie460 said:
This is what I'm getting on AOKP with Ktoonsez's kernel, is this about what I should be expecting?
So you are using no games and other extra apps and thats how the battery is?
Click to expand...
Click to collapse
Just un rooted and grabbed the latest OTA update yesterday. Spent the day reinstalling apps and getting great battery with light usage.
Installed a couple apps downloaded via LTE. Some Web browsing and twitter. Looking good.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
imcol said:
charlie460 said:
This is what I'm getting on AOKP with Ktoonsez's kernel, is this about what I should be expecting?
So you are using no games and other extra apps and thats how the battery is?
Click to expand...
Click to collapse
Yep...
Click to expand...
Click to collapse
The thing I hate is if I am just browsing in the play store the battery goes down really fast. Like a percent every 2-3 minutes. Is this common for others? But the gs3 battery life is much better than many skyrockets battery.
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OTA Jelly Bean Poor Performance.

Hi guys, I previously had an EVO LTE, and an Epic 4GT when I was Sprint but picked this device up when I changed carriers several weeks ago and haven't had the chance to root it yet, so my SGIII is 100% stock.
After downloading and installing the OTA update two days ago, two factory resets, and wiping my SD card multiple times the device is still noticeably more sluggish than it was when it was running 4.0.4. I was under the impression that Jelly Bean would speed up the device, not bog it down, is anyone else experiencing similar issues?
Try changing the animation to 0.5
Sent from my SGH-T999 using xda premium
Craniotomy said:
Try changing the animation to 0.5
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
All three settings in developer options? or just one of them?
My friend's s3 also seems to be a bit laggy. Have no idea why. He is stock with bloatware so that is definitely a contributing factor.
Sent from my SGH-T999 using Tapatalk 2
I am running stock. After the OTA, I did a factory reset just to be sure. Everything is running very smooth. It very well may be a rouge app that may not be compatible with jellybean yet.
Sent from my SGH-T999 using xda premium
Smooth, here! 100% stock.
Sent from my SGH-T999 using xda premium
Mine flickers
Sent from my SGH-T999 using xda app-developers app
Just got the update today. Been playing with it all day. It's smooth as butter for me.
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ergonomicz said:
All three settings in developer options? or just one of them?
Click to expand...
Click to collapse
All three of them. And check force gpu rendering.
Sent from my SGH-T999 using xda premium
T-mobile S3 Stock, non rooted
Wife's s3 was slow...factory reset and all buttery Was hard to diagnose her non rooted phone, but was constantly being woken up in battery stats...so she got a reset
My rooted one working better than ever...but I complete wiped, Odin partitions and installed...
Sent from my SGH-T999 using xda premium
OxyClean said:
T-mobile S3 Stock, non rooted
Wife's s3 was slow...factory reset and all buttery Was hard to diagnose her non rooted phone, but was constantly being woken up in battery stats...so she got a reset
My rooted one working better than ever...but I complete wiped, Odin partitions and installed...
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Have you tried going tyo stock recovery and wiping cache and dalvik? Might help. My wife's S3 is on stock too, i never got a whine or complaint from her that it's slow.
Sent from my SGH-T999 using xda premium
I also noticed my S3 to be slower, but also better in areas such as the Recent Apps screen.
Sent from my SGH-T999 using xda app-developers app
My battery life
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Standby time has really improved I was out all weekend and kind of glad my phone lasted me the whole time. I had about 40-50 mins of talk time and about an hour and 45 mins screen time. Stock Rooted. Stock Kernel.
iSchadenfreude said:
Standby time has really improved I was out all weekend and kind of glad my phone lasted me the whole time. I had about 40-50 mins of talk time and about an hour and 45 mins screen time. Stock Rooted. Stock Kernel.
Click to expand...
Click to collapse
I've noticed this before, and I'm puzzled - how come everyone here has so much of their battery consumed by "android system"?
On my S3, "Cell standby" is always by far the biggest drain - mine is currently showing 54% on Cell Standby and the next by rank are Screen at 18% and Andriod System at 13%.
Ok, it does vary a bit with the pattern of usage, but I've never seen battery stats on my phone with Cell Standby at less than 50%. I use the phone a fair amount and usually get close to 2 days on a charge.
mab981 said:
I've noticed this before, and I'm puzzled - how come everyone here has so much of their battery consumed by "android system"?
On my S3, "Cell standby" is always by far the biggest drain - mine is currently showing 54% on Cell Standby and the next by rank are Screen at 18% and Andriod System at 13%.
Ok, it does vary a bit with the pattern of usage, but I've never seen battery stats on my phone with Cell Standby at less than 50%. I use the phone a fair amount and usually get close to 2 days on a charge.
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It's a known issue about the cell stand by. They have a fix for it somewhere in the forums, i think you need to be rooted to fix it.
Sent from my SGH-T999 using xda premium
Craniotomy said:
It's a known issue about the cell stand by. They have a fix for it somewhere in the forums, i think you need to be rooted to fix it.
Sent from my SGH-T999 using xda premium
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So, are you saying that if I fixed it I would get even better battery life? I already get close to two days which seems to be a lot better than what most people here moan about!
mab981 said:
So, are you saying that if I fixed it I would get even better battery life? I already get close to two days which seems to be a lot better than what most people here moan about!
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Well i guess if it ain't broken, then don't fix it. Lol. I just get 10-15 hours with mine depending inn how i use it, wifi is on all the time, no cell site at the first floor of the bldg at work
Sent from my SGH-T999 using xda premium
Two phones, completely stock and unrooted. both working perfectly fine
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mab981 said:
So, are you saying that if I fixed it I would get even better battery life? I already get close to two days which seems to be a lot better than what most people here moan about!
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It won't change the battery life but it will correct what is really using the battery. Samsung made a little goof. Cell standby is reporting 10 times higher than it should. Divide by ten to get the real usage number or apply the fix.

Battery Guru for snapdragons

Have any of you used this app? I think it's worth at least trying out. I've been using it now for a few days and it seems to have helped increase my battery life. A lot of times before I would get about 2.5 hrs of screen time and now I've noticed I've been getting almost 3.5 hrs...almost, but still good improvement nonetheless.
*It goes into learning mode for about 2-3 days before actually starts helping save battery.
It's free in the playstore, you guys should check it out if you didn't know about it already
Sent from my SGH-T999 using xda premium
Been using it for two days, after initial 2 days learning, and for me it has increased my battery life by a ridiculous amount. I work in an area with little to no service and my phone is almost always searching. I would unplugmy found around 5 am and would be at 30-40% by noon. Apon checking my phone for the past two days its been at about 75%. So I love it!!
Sent from my SGH-T999 using xda app-developers app
Yeah usually I don't really believe in apps claiming to save battery now because none of them ever really worked for me. But this app is made for phones specifically using snapdragon processors and actually works, pretty damn good too.
Sent from my SGH-T999 using xda premium
It must have gotten better from when it first launched because it absolutely DECIMATED my battery life in the first versions! Maybe I'll try it again.
Admittedly, I'm running root66 MD5 and I'm getting the best battery life I've ever gotten without undervolting and the ROM has been extremely stable for me so I'm sticking with it for now... maybe my constant ROM flipping was messing up the app. I'll give it another shot.
I tried it for a week and it wasn't even doing anything at all...
Just get battery doctor from the market should do.
Sent from my SPH-L710 using xda app-developers app
shahkam said:
I tried it for a week and it wasn't even doing anything at all...
Just get battery doctor from the market should do.
Sent from my SPH-L710 using xda app-developers app
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Well did you change any of your usual activities on your phone, like did you increase your use of data or special becuase you knew you were running a battery saving app. Maybe the rom your running . Just wondering because I'm about at half battery right now and had some good battery time.
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Also just so you guys know I was doing a lot of web browsing and watching a good amount of YouTube, plus playing a little iron man and plumber crack but did a reboot, which is why it doesn't come up on the battery stats.
Sent from a Galaxy far far away using xda premium
Finishing off with over 4 hrs screen time.
Sent from a Galaxy far away using xda premium
Cyphers23 said:
Well did you change any of your usual activities on your phone, like did you increase your use of data or special becuase you knew you were running a battery saving app. Maybe the rom your running . Just wondering because I'm about at half battery right now and had some good battery time. View attachment 2015585View attachment 2015587
Also just so you guys know I was doing a lot of web browsing and watching a good amount of YouTube, plus playing a little iron man and plumber crack but did a reboot, which is why it doesn't come up on the battery stats.
Sent from a Galaxy far far away using xda premium
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Nope i kept doing the same thing it was learning for 2 days and afterwards no difference i don't use my data just text check time messages once and then but that's it..
Sent from my SGH-T999 using xda app-developers app
shahkam said:
Nope i kept doing the same thing it was learning for 2 days and afterwards no difference i don't use my data just text check time messages once and then but that's it..
Sent from my SGH-T999 using xda app-developers app
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Hmm...that's odd, works pretty well for me. Well if battery doctor helps you save more battery then keep using it. Just out of curiosity how much battery life do you get with using battery doctor?
Sent from my Galaxy Nexus using xda premium
4 hours? I've been getting 5 hours of on screen time with MD5, WiFi on all the time, playing Metropolis and Simpsons: Tapped Out...
Auto brightness on or off? I have mine turned off (the screen is plenty bright at one tick above base).
All I know is that I never came close to 5 hours until upgrading to MD5...
Cyphers23 said:
Hmm...that's odd, works pretty well for me. Well if battery doctor helps you save more battery then keep using it. Just out of curiosity how much battery life do you get with using battery doctor?
Sent from my Galaxy Nexus using xda premium
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Whit battery doctor it helps more standby time then anything else i get a solid 4hours + of screen on time usually whitout it i get 14 hours on aosp
And whit it on aosp i can achieve 17-18hours..
Sent from my SGH-T999 using xda app-developers app
Battery Guru has been "learning my device" for 3 days now and it says I have 6 hours until battery savings begin. I'll let everybody know how it goes.
Before:
Sent from my SGH-T999 using xda premium
mike.r.olson said:
Battery Guru has been "learning my device" for 3 days now and it says I have 6 hours until battery savings begin. I'll let everybody know how it goes.]
Sent from my SGH-T999 using xda premium
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So how did it go pal?
qowndnjs1 said:
So how did it go pal?
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To be honest, I haven't noticed really any difference. I'll get some screenshots later tonight if you'd like, but overall, if there were any battery savings, they have been minimal. Notice my screen-on time in the original screenshot. I really am not a power user. I only ever have to charge my battery during the day if I've been gaming on it or if I have a rogue app chewing up battery. I usually go 12-14 hours and have 25-30% left with less than 2 hours screen-on time. I don't use task killers, however I reboot my phone daily before I pull it off the charger.

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