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Stock battery
I have done everything from Autostarts to managing my processes constantly. I played hanging with friends, got on here, and texted.
I posted an updated battery usage. I have lowest brightness, lowest image brightness, 15s timeout, etc.
i would probably switch to conservative governor vs powersave
This isn't typical battery life
I'd advice you to use better battery stats and cpu spy to se what's causing your battery to drain so quickly
Sometimes I notice "back up" in bbs, and this casus my phone to drain within a day
Hanging with friends does consume a lot of battery, but I play it too, and this does not cause that much drainage..
I have ICScrewed and with a heavy usage, my phone usually last for 1.5 ~ 2 days
With moderate call/text and idle, it lasts for 4 days.
jc830 said:
This isn't typical battery life
I'd advice you to use better battery stats and cpu spy to se what's causing your battery to drain so quickly
Sometimes I notice "back up" in bbs, and this casus my phone to drain within a day
Hanging with friends does consume a lot of battery, but I play it too, and this does not cause that much drainage..
I have ICScrewed and with a heavy usage, my phone usually last for 1.5 ~ 2 days
With moderate call/text and idle, it lasts for 4 days.
Click to expand...
Click to collapse
Dang that is high! Are you sure about that? :O At medium usage /w unnamed i only get about 18 hours total. It was similar with ICScrewed too
Holy crap. I'll look into better apps. Could UnNamed be the culprit? Or the kernel?
Should I buy a new battery? The life waslike this for the few days I was stock, I think
I average around 17hr, on a good day I'll get 20h. I also recommend better battery stats, great app to see what's keeping your device from going to deep sleep.
Another great app is lbe privacy guard, you can deny certain apps and games some of the permissions they want (disabling GPS on those that really don't need it etc).
I'm on unnamed so that isn't the issue. Might be the kernel, just check the kernel wake clock in better battery stats to check. I'm on entropy's latest dd, while i do feel i got better battery life on the kernel with the latest unnamed ROM I'm not to sure if it's the kernel or something else.
Sent from my SAMSUNG-SGH-I777 using xda premium
glad4pie said:
Dang that is high! Are you sure about that? :O At medium usage /w unnamed i only get about 18 hours total. It was similar with ICScrewed too
Click to expand...
Click to collapse
Well, I guess it depends on how you define heavy and moderate... Haha
Sent from my SGH-I777 using XDA Premium App
jc830 said:
Well, I guess it depends on how you define heavy and moderate... Haha
Sent from my SGH-I777 using XDA Premium App
Click to expand...
Click to collapse
I'd be curious to see your graph. My battery is dead now, but tomorrow I'm going to get on and upload Better Battery Stats to my phone. I would've paid for it on the Market, but I couldn't find it when I searched. I'm curious to see what other people think. I switched all Powersaves to Conservative. Is OnDemand bad for my CPU as it constantly trips from 500MHz to 1.2GHz? Should I consider going to 1GHz?
jc830 said:
This isn't typical battery life
I'd advice you to use better battery stats and cpu spy to se what's causing your battery to drain so quickly
Sometimes I notice "back up" in bbs, and this casus my phone to drain within a day
Hanging with friends does consume a lot of battery, but I play it too, and this does not cause that much drainage..
I have ICScrewed and with a heavy usage, my phone usually last for 1.5 ~ 2 days
With moderate call/text and idle, it lasts for 4 days.
Click to expand...
Click to collapse
I have a hard time believing that. I've done everything I can to optimize my phone and reduce wakelocks and battery drain, and I still never get more than 20 hours on a good day, and that's with moderate usage.
How do you define "heavy usage"?
Sent from my SAMSUNG-SGH-I777 using xda premium
mattdm said:
I have a hard time believing that. I've done everything I can to optimize my phone and reduce wakelocks and battery drain, and I still never get more than 20 hours on a good day, and that's with moderate usage.
How do you define "heavy usage"?
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
I agree. This is my latest battery cycle of what I consider "moderate" use
What I'd consider light usage (about 10 minutes of voice, between 5-10 minutes of cellular data, 10-15 texts, and about 20 minutes of total screen-on time) I get about 35 hours.
I have managed to almost completely drain my battery in about 4 hours though... Thanks Game Dev Story!
mattdm said:
I have a hard time believing that. I've done everything I can to optimize my phone and reduce wakelocks and battery drain, and I still never get more than 20 hours on a good day, and that's with moderate usage.
How do you define "heavy usage"?
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
I will make sure to post up my graph when it does drain
I think my definition of heavy usage is moderate use for most people..
Here's the link to bbs http://forum.xda-developers.com/showthread.php?t=1179809
I realized I forgot to turn off data when I'm not using it, but I installed better battery stats and I didn't really see any wake locks. Should I try a different kernel? Any opinions on an efficient one? NOTE: I already got the yellow triangle for using the Odin way, so I'm fine with doing whatever to this phone.
I added my better battery stats shots. I guess today would be called a very light to light day.
wrathofnero said:
I realized I forgot to turn off data when I'm not using it, but I installed better battery stats and I didn't really see any wake locks. Should I try a different kernel? Any opinions on an efficient one? NOTE: I already got the yellow triangle for using the Odin way, so I'm fine with doing whatever to this phone.
I added my better battery stats shots. I guess today would be called a very light to light day.
Click to expand...
Click to collapse
I see two very top wake locks have kept your phone from sleeping for an hour..
That is a significant amount.
Also, use cpuspy to see how hard it's been working.
I would try to get rid of those top two wake locks...
Oh crap! I didn't see them until you brought it to my attention. That explains some of the idle drain. I'll look into CPU Spy. You guys have been so helpful!
Your kernel wakelocks had no data, probably due to BBS being a fresh install. A full charge should set a proper reference point.
jc830 said:
I see two very top wake locks have kept your phone from sleeping for an hour..
That is a significant amount.
Also, use cpuspy to see how hard it's been working.
I would try to get rid of those top two wake locks...
Click to expand...
Click to collapse
I don't think anything can be done about system logging as far as I have found.
promiseofcake said:
I don't think anything can be done about system logging as far as I have found.
Click to expand...
Click to collapse
If something's holding that many log wakelocks, something might be spamming a log somewhere.
I can't find anything to help with those two either. Or would seem that the keyguard might have something to do with text messages, but I can't see anything that would spam the log. Where might I be able to read this log?
Also, I'll post my CPU spy stats toward the end of the night. It's looking like it spends most of its time at 500MHz.
@wrathofnero You can remove the triangle with a usb jig. Worked for me.
Sent from my SGH-I777 using xda premium
I was hoping some of you guys could recommend some decent battery saving apps for me? Right now i'm using "easy battery saver" which is alright but not really gettin the job I need done, done. Thanks in advance
-C
Never use them. I set screen off profiles with set cpu and probably get 30% more battery. Battery saver apps run in background hence still using battery.
Sent from my HTC Mecha using XDA App
donnyp1 said:
Never use them. I set screen off profiles with set cpu and probably get 30% more battery. Battery saver apps run in background hence still using battery.
Sent from my HTC Mecha using XDA App
Click to expand...
Click to collapse
Good point lol thanks for the advice!
Anytime bro, happy flashin an hit the thanks!
Sent from my HTC Mecha using XDA App
The only one I have ever used is battery calibration......
Sent from my ADR6400L using xda premium
Been using Juice Defender. Was a bit touchy for a while, but has been pretty solid for roughly the last 6mo... The extra features you get with the "Ultimate" paid key are IMO, worth the few bucks, but you should give the free version a try first just to see if it helps. (Everyone has different use-patterns and JD can't help everyone's phone the same amount).
I also use SetCpu. I crank the upper speed down to about 768mhz and only rarely do I miss the extra zip, but it adds several hours to my battery...
Sent from my ADR6400L using Tapatalk
Battery Calibration is all I've ever used. The apps like Juice Defender are gimmicks now, they stopped being a feasible way to save battery after the same caching and app killing schemes were put directly into android. If anything battery saving apps kill your battery life now.
rayjd1650 said:
Battery Calibration is all I've ever used. The apps like Juice Defender are gimmicks now, they stopped being a feasible way to save battery after the same caching and app killing schemes were put directly into android. If anything battery saving apps kill your battery life now.
Click to expand...
Click to collapse
Juice Defender has nothing to do with "caching and app killing". You might want to take a better look at what it really does before you start making pronouncements...
Sent from my ADR6400L using Tapatalk
I use Set CPU profiles and JuiceDefender. Spend the time setting up JuiceDefender for your needs. I easily go 2 full days without plugging in.
Jolest said:
Juice Defender has nothing to do with "caching and app killing".
Click to expand...
Click to collapse
:good:
Most of what JD does is to turn off the mobile data or WiFi radios when the screen is off. It turns them back on at regular intervals to sync apps. It does a ton of other things too, but caching and app killing are not among those features.
It also uses VERY little CPU. You can see this if you take a look at the CPU usage stats by process.
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
How much screen on time over how long and what kind of use?
60% is high but there's known bugs in android OS reporting.
I'm asking because you we're saying your new. It takes a lot of power to power this 4.8 screen
Sent from my SGH-T999 using xda premium
natefish said:
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
How often do your widgets that gather info refresh? Try scaling down on some widgets and see if that helps. If not, try to flash stock with odin and start over. I was having some problems with my phone when I first got it (MTP specifically) and I falshed stock and everything started working fine. Also, if you are using Google Chrome, make sure you have the experimental feature of using the gyroscope for tilt scrolling set to off....it is known to drain battery.
Hope this helps :good:
KappaG9 said:
How often do your widgets that gather info refresh? Try scaling down on some widgets and see if that helps. If not, try to flash stock with odin and start over. I was having some problems with my phone when I first got it (MTP specifically) and I falshed stock and everything started working fine. Also, if you are using Google Chrome, make sure you have the experimental feature of using the gyroscope for tilt scrolling set to off....it is known to drain battery.
Hope this helps :good:
Click to expand...
Click to collapse
Maybe I will try flashing stock if I have time today. I reset my battery stats in recovery mode when I took the phone off the charger this morning, so we'll see how today goes.
I looked into the widgets and the only one that refreshes data on a schedule is the clock/weather. I'll try a different one or just not use the weather.
Great tip about Chrome. Didn't know it did that.
Do I actually need to calibrate the battery? I tried the method of letting it die and charge back up a few times and I've tried recharging once it gets down between 70-80 percents life. I'm not sure which method helped, but I did notice an improvement.
Thanks again for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
mike216 said:
How much screen on time over how long and what kind of use?
60% is high but there's known bugs in android OS reporting.
I'm asking because you we're saying your new. It takes a lot of power to power this 4.8 screen
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
Not sure how to know how long the screen was on. Is there a way to know that? If I had to guess I'd say 4 hours. I use the Smart Stay option as well. I wonder if wiping the stats will give me more valid data.
Thank you for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
natefish said:
Not sure how to know how long the screen was on. Is there a way to know that? If I had to guess I'd say 4 hours. I use the Smart Stay option as well. I wonder if wiping the stats will give me more valid data.
Thank you for the help.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
settings>battery>click on the gray use bar & you can see screen on time.
It is because you are running touchjizz. Cm and aokp are the best :highfive:
Sent from my SAMSUNG-SGH-I747 using xda premium
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
StNtMaN said:
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Great advice. Thanks. What do you use for "cpu sleeper"?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
StNtMaN said:
I have my display off auto-brightness and on a low setting, I probably utilize the task manager 50x a day and clear the ram as well, cpu sleeper is always activated, gps/sync/auto-rotate/wifi/bluetooth is always off unless I need them, and I have power saving mode on most of the time.
With all these settings off and I am a heavy texter/caller/browser/emailer, my battery lasts from 7AM-1AM and I am at 30-40% at the end of the day!
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Never mind! Just searched" CPU sleeper" on the Play store and--voila!
On another note, I'm so glad I got a device with a huge support community. Coming from iOS, it's nice to feel part of a collective effort again and get such great advice. I know there are a lot of iOS forums and there is some great work done through those communities, but those seem so trivial compared to what is done through XDA and the level of helpfulness is unparalleled here.
natefish said:
Great advice. Thanks. What do you use for "cpu sleeper"?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
natefish said:
Do I actually need to calibrate the battery? I tried the method of letting it die and charge back up a few times and I've tried recharging once it gets down between 70-80 percents life. I'm not sure which method helped, but I did notice an improvement.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
I read somewhere in the forum that these batteries actually like to be constantly charged up and not let die completely. There was no explanation for this but I will research it because I am curious. With my old Captivate, i let it die then fully charge to extend the overall life of the battery.
How is your battery so far?
KappaG9 said:
I read somewhere in the forum that these batteries actually like to be constantly charged up and not let die completely. There was no explanation for this but I will research it because I am curious. With my old Captivate, i let it die then fully charge to extend the overall life of the battery.
How is your battery so far?
Click to expand...
Click to collapse
I've applied all the tricks folks have shared here and have flashed the Diet ICS rom. I am going to take screen shots of my usage data on a daily basis and see how things fair. I'll post my results here. Here is one from last night before really getting into all the tricks and the new rom. So, maybe this is my "before" shot in this documentary of a noob's journey to better battery life.
End subspace transmission from NCC-1701E
natefish said:
I've seen a lot of users' postings of battery statistics (screen shots) and they are all considerably better than what I am getting. The biggest difference I see is in the amount of battery drain from "Android System." What I see posted is between 9% and 13%. However, my batt stats show the Android System draining 60% of the battery.
So, what am I doing wrong? I'm still kind of new to Android. Is it the widgets? I've checked running processes verses what apps are draining battery life and nothing is running that drains like the system does.
Further info: I am currently running the 7.18.12 build of Diet ICS, but I was seeing this behavior on stock as well. Some widgets I use: Astrid premium tasks widget, Evernote, doubletwist, slacker, 3D clock/weather, a widgetsoid switcher, and APW Calendar.
Thanks for any help or suggestions.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Have you tried using the CPU Sleeper app?
http://forum.xda-developers.com/showthread.php?t=1745516
I found that it does a great job of preserving battery life when the phone is in standby. I used to notice my battery draining really fast over short periods on standby (phone would be hot to the touch). After installing this, I have not encountered that problem again. I get 16-20 hours of use on moderate usage. LTE, gps, and sync are always enabled. I DO NOT have the phone in power saving mode and I seldom use wifi. I used to get 10-12 hours of battery life on the same usage before. I am running the rooted version of the stock rom from my carrier.
CPU sleeper app works great for me. I am in a non LTE area but get incredible battery life, last all day usually with around 50% left. An order of magnitude better than my SGS2
jauwad.arshad said:
Have you tried using the CPU Sleeper app?
http://forum.xda-developers.com/showthread.php?t=1745516
I found that it does a great job of preserving battery life when the phone is in standby. I used to notice my battery draining really fast over short periods on standby (phone would be hot to the touch). After installing this, I have not encountered that problem again. I get 16-20 hours of use on moderate usage. LTE, gps, and sync are always enabled. I DO NOT have the phone in power saving mode and I seldom use wifi. I used to get 10-12 hours of battery life on the same usage before. I am running the rooted version of the stock rom from my carrier.
Click to expand...
Click to collapse
debk said:
CPU sleeper app works great for me. I am in a non LTE area but get incredible battery life, last all day usually with around 50% left. An order of magnitude better than my SGS2
Click to expand...
Click to collapse
I am using CPU Sleeper now, thanks to the advice of a previous poster on page 1. Good to hear it works for others.
I had the SGS2 as well and the S3 is definitely better.
7/20
7/20
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7/21
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7/22
End subspace transmission from NCC-1701E
Hi all,
I also notice this and this were the steps that I did and seems to help me to reduce this process to like 5 %. I'm on Sprint S3 but should be the same for the all carriers.
Go ahead and open Talk application. You should see your account in green (I'm not using this application) then hit the menu and then select sigh Off. Make sure that your account changes to Offline (sometimes it is change back it self so open one more time make sure that it says Offline). Then what else I change is in wi-fi advanced options: under Keep Wi-Fi on during sleep I choose Only when plugged in option. then I reboot the phone and from now on (almost 2 days) my Android system process show up only 5% of usage and my battery life improve significantly. I hope this will helps.
Thanks
Those are great tips. Thanks. I will say I've gotten increasingly better life since employing other tips discussed here.
Something else I did was download a profile changing app. I got Quick Profiles, but anything should do. If anyone uses anything better, please share. I have a profile for power saving that turns down my brightness, and turns off wifi and Bluetooth. The app will let you put shortcuts on the home screen to instantly change the profile. I'd like to find one, however, that will also turn off gps and mobile data.
While posting: mention your average usage of that cycle, e.g. How many hours Wifi was on, how much time games/other activities were done in general.
Also mention any custom kernel and ROM you were on (when they will be made):
Happy posting.
Let users have an easier decision in buying OneX+
WLAN All day long, using email, fbook, Internet, xda, cam .
I am more then Happy with bat Life !
Sent from my HTC One X+ using xda app-developers app
I've not used the phone too much today. Emails, some Internet and a little gaming. Data has been on a bit as well. I've used the phone sparingly today, but I'm still very happy with these stats.
63% battery left after15h awake time.
Sent from my HTC One X+ using xda premium
Test report of gmsarena: http://blog.gsmarena.com/battery-tests-of-htc-one-x-are-complete-here-are-the-results/
They state 44 hours for HOX+ and 50 hours for S3 and say that some issues may be corrected with an firmware update - so very good for HOX+ :good:
expensive templetp
Very happy with battery life
achieved 1 day 14 hours and still had 20% left
I was a lot in facebook with wlan on, used whatsapp a lot, checked emails, surfed, played an hour, downloaded some apps,changed some settings, made some photos and organized the apps
all in all it is good.
btw i used energy saver mode.
If you use all 4 cores and are a heavy gamer you mustn´t wonder if your battery doesnt survive one day
rinderkappajoe said:
Very happy with battery life
achieved 1 day 14 hours and still had 20% left
I was a lot in facebook with wlan on, used whatsapp a lot, checked emails, surfed, played an hour, downloaded some apps,changed some settings, made some photos and organized the apps
all in all it is good.
btw i used energy saver mode.
If you use all 4 cores and are a heavy gamer you mustn´t wonder if your battery doesnt survive one day
Click to expand...
Click to collapse
So, u mean that not using battery saver enabled runs 4 cores at the same time? Then, battery enabled use the extra core only?
Using for messaging mainly with WiFi constantly on. Battery loaded during night for the First time since I got it yesterday.
Sent from my HTC One X+ using xda app-developers app
Mine drains battery kinda fast over night while in flight mode (up to 10 % in 7 hours, last device used only 1 % in the same time)... Is this the same on yours?
gsmarena stated similar, they say it drains too much even if it's not used... what could it be? Maybe the weather on the lockscreen even if it's in flight mode and not updating?
thanks!
I have productivity lockscreen, no flight mode active during night, but i do feel the drain.
Let's hope the next OTA will resolve this.
Someone with root run the BetterBatteryStats app ?
Gizumhi said:
So, u mean that not using battery saver enabled runs 4 cores at the same time? Then, battery enabled use the extra core only?
Click to expand...
Click to collapse
i thought so
do you know how it works?
rinderkappajoe said:
i thought so
do you know how it works?
Click to expand...
Click to collapse
The tegra chip has a 5th power saving core ( companion core) which is utilized on the battery saver mode. The 4 primary cores are turned off.
Sent from my Xperia X10 using xda app-developers app
AdX9170 said:
The tegra chip has a 5th power saving core ( companion core) which is utilized on the battery saver mode. The 4 primary cores are turned off.
Sent from my Xperia X10 using xda app-developers app
Click to expand...
Click to collapse
But it is used no matter battery save on or off when it does not need more power... but in battery save the Quadcore is limited to 1.3 GHz instead of full power with 1.7 GHz (but it uses all 4 cores when necessary)...
Ok now later that day with quite heavy usage at the end and all features turned on (no nfc). Playing some games. Look at the pics.
Sent from my HTC One X+ using xda app-developers app
pebrille said:
Ok now later that day with quite heavy usage at the end and all features turned on (no nfc). Playing some games. Look at the pics.
View attachment 1484891
View attachment 1484893
View attachment 1484894
Sent from my HTC One X+ using xda app-developers app
Click to expand...
Click to collapse
Do you know what your screen time was like for that usage? I'm considering this phone and the original HOX, and I'd be happy with that if it was 3-4 hours of heavy usage with WiFi on all day, but I'm sort of wary. I'm worried that the 300mAh extra won't make up for the transition from S4 Pro to Tegra 3.
ser edgests
Yezariael said:
But it is used no matter battery save on or off when it does not need more power... but in battery save the Quadcore is limited to 1.3 GHz instead of full power with 1.7 GHz (but it uses all 4 cores when necessary)...
Click to expand...
Click to collapse
thanks for the explanation guys
Batterylife seems fine to me.
The phone has been idle with bad reception in this calculation.
Is it true that you can't see the 'onscreen time' anymore on the One X+ / Android JellyBean?
(yeah with a third party app like above, but not with the standard software that's on the phone?) WTF?
CLB-NL said:
Is it true that you can't see the 'onscreen time' anymore on the One X+ / Android JellyBean?
(yeah with a third party app like above, but not with the standard software that's on the phone?) WTF?
Click to expand...
Click to collapse
Yep it is true, the main reason i think is this, you dont NEED to know how much bat your screen is using as every time you look at your phone and turn the screen on, it will be using some bat and all, TBH i like NOT having it there now as it shows a lot more of what IS using your bat
WigglesGRN said:
Yep it is true, the main reason i think is this, you dont NEED to know how much bat your screen is using as every time you look at your phone and turn the screen on, it will be using some bat and all, TBH i like NOT having it there now as it shows a lot more of what IS using your bat
Click to expand...
Click to collapse
+1
The Rez I'm using now is an Asurion replacement. Before, this thing was saving battery like a champ. Used to get a full 24 hours or more plus 2 hours screen on time.
Now it's just terrible. I'm 34% on battery after less than 5 hours off the charger with far less than an hour of screen on time.
I'm running Snuzzo's 2.2 funky kernel and Newt's One XxX 6.0.2 rom, S-OFF. CPU is tweaked, running dancedance governor and SIO. 386 MHz to 1 GHz (or whatever they exactly are) when in use. Various profiles are set to run lower, as ive always done.
I'd appreciatw the help, guys. Thanks.
Sent from my ADR6425LVW using xda app-developers app
check with gsam what drain the battery
Proz00 said:
check with gsam what drain the battery
Click to expand...
Click to collapse
Yes, what he said. I'm running Newt's with ExtraFunky 2c and don't have any problems. In the past when my battery life suddenly nose dived, it turned out to be some app that decided to keep wakelock for some unknown reason. Check recently updated apps.
Yeah probably an app or service running in the background.
Turn off GPS and blue tooth when not in use
Use WiFi when you can
Turn off Google Now
Turn off location history and location reporting in Google maps settings
Make sure you have no widgets constantly refreshing
Increase the times between sync for Gmail, Facebook et al
Try running a more conservative cpu governor supported by your kernel, such as Wheatley or Intellidemand.
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I don't really use Bluetooth that often and keep it off, and gps is always off. And got rid of Google now for the regular Google search. Only the clock widget is running. Though, I should spacing sync times.
Uninstalling some apps seems to have helped for the most part (which makes sense, as I just recently restored a nand backup). But, it's still not as good as it was. I guess it's best to just keep tinkering at this point.
Thanks
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Well for example, I use fancy widgets for my clock/weather. If you use a program like better battery stats (search xda for the free version), you will see fancy widgets causing the device to wake up more than almost anything else.
That's when you can do stuff like spacing out weather sync to 3 hours, prefer sync over wifi, and maybe even setting a default fixed location for your weather.
But with the kind of battery loss you described, something more than a widget is grabbing power. Make sure you are on auto brightness, btw.
I also use a program called system panel to see what all background services are running. For example, you would be surprised to see services for Google Talk, social apps, even some games running in the background. Then you can use titanium backup to freeze them or un install.
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I've been using Gsam, but what I see use up more resources than anything is the kernel I typically uninstall anything I do not use. Stuff sitting higher up are things like the Kernel, Android System, Camera, Wallpaper Lockscreen and Android Core Apps. That's everything that goes 1% or higher. Everything is under 10%.
And, surprisingly, wake times aren't that high. Typically, screen on time is about equal to the awake time, so all seems well on that end.
I think removing and re-installing apps that were using excessive amounts of energy has probably done the trick, though.
What tuner app do you use?
You might just try running Intellidemand with no underclocking and see how that works for you.
The problem with underclocking is, if you don't give an app enough juice it will take longer to complete a task and the cpu will run longer.
Look closely at your deep sleep times. I barely lose any battery overnight bc I run Wheatley underclocked to 1242 for screen off only.
Glad removing the apps helped some, those buggers.
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I think I'm in a better area now.
I'm using setCPU (always has been reliable for me in the past). I'm running 385-1512 with dancedance and noop. I think this is where I need to be. It's kind I'd feeling like it used to again.
I'm going to try Funky 2.3 now.
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Screen On time is not that great for 8 pct battery left. But it could have been bc you were listening to music for part of that time. Otherwise your screen shot looks normal, good total life.
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I'm getting pretty crazy battery reports using the newest funky kernel for cm10. I could have the phone off charger for hours and it still reports 100% battery. Granted I wasn't using the phone that much, if at all,but to still see 100% battery after that long even idling is weird. Using dancrdance governer with deadline scheduler. It doesn't take much tho to get my battery draining. After about 4-6 hours of use (playing music, games, looking on forums and such) I'm down to about 25% or less. Any suggestions?
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Oooooh, yes. I listen to a lot of music during the day. That day, though, was while listening to less than usual. My deal is going screen on and watching the battery drain 2-4 percent in a 2-5 minute time frame. I understand that the screen is heavy on the battery, but it's never really been like this before. I'm sure I'll have this figured out sometime soon.
What kernel are you on? You might look into undervolting. For example, funky kernel is undervolted by 50 by default. Ermahgerd isn't undervolted by default but supports it. You can safely go down as many as 75-100 without stability issues. It does dramatically reduce battery drain.
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I'm using the Tonked world edition with the kernel that came with it and I get great battery life. About 34 hours with 6+ hours of talk time and just under 4 hours of screen time with Bluetooth wifi and mobile data (4g turned off) always on. And almost 3 days with light use. Does help to have the HTC extended battery.
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czach5932 said:
I'm using the Tonked world edition with the kernel that came with it and I get great battery life.
Does help to have the HTC extended battery.
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Click to expand...
Click to collapse
It's been a while since I last used 3.6, but why not. And yeah, I bet it does. They're just getting harder to find and more expensive.
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brenuga said:
What kernel are you on?
Click to expand...
Click to collapse
I'm on funky 2.3. I understand that underclocking can help a lot, though.
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What do you guys think about this battery stat pic? Is this good? I've been running Bluetooth while streaming Pandora almost non stop at work. Stats are from about 11:30am to now, at 4:15pm here. Phone on time is different because I was also messing with settings that required me to reboot a few times.
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I am quoting Neo, but here are extreme settings for maximum battery life.
A little something I suggested to someone earlier on the fly:
*Don't use auto brightness and keep your screen brightness low but not too low that causes you to strain.
*Undervolt all frequencies by -50mv using kernel tuner.
*Underclock the rom to 1,080mhz
*Change I/O scheduler to noop
*Change governor to Lionheart (if you have it) or DanceDance.
*Disable all haptic feedback including soft keys and keyboard
*Disable data or account sync overnight (unless you plug your phone into a charger over night)
*Enable 16-bit transparency
*Disable dithering
*Disable HW overlays
*Disable all animations
*Ensure GPS, WiFi, and Bluetooth are turned off when not in use
*Use WiFi where available instead of 4G
*Disable weather refreshing and leave it to manual refresh
*Disable wallpaper scrolling and animations if possible in the launcher
That's all I can think of at the moment.
-Neo
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Again, all the credit goes to Neo here, I have used these settings and they seem to help quite a bit
Since you have tested these settings provided by Neo, what is your battery life like? Better then what I have shown above?
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Drop your screen off profiles. They will hurt more than help. I already have max screen off cpu clock in place set to 432mhz.