Database Info

Gingerbread so far...

So from a GR-12 standpoint I must say gingerbread handles just about everything better. with the random odd bugs here and there... so far gingerbread is already showing some awesome stability and speed. much kudos out to the devs here! You guys do a great job and from what I've seen here so far... you put up with maybe one too many ignorant rude individuals. BUT! I would like to extend my thanks to all you devs and helpful members here... and for making my switch to android not only an informative one but a great experience all together.
So... anyway. loving gingerbread (GR-12 mainly). After loading up launcher pro almost every single bug or issue has vanished. seems the twlauncher has some deep seated issues lol.
Looking forward to the new releases!

I totally agree, Ive been running GR-12 for a couple of weeks now and its silky smooth. Oh and im also using launcher pro for the same reasons. lol

A different launchere makes all the difference doesn't it!? After I realized that every time I had a snag or crash it was "twlauncher"... I figured I'd try replacing it. and sure nuff... Awesomeness came spilling forth. Honestly haven't had a issue since. (well I flashed the kc1 modem which gives me the gps performance I need... ).
Outside of my own retarded moment bricking my phone while flashing it... Tearing through 3 old power supplies to get the right combo of resistors to build my own jig.... lol! But all is well that ends well.
What's everyone else's setup / experience with ginger on their cappy's?

MadGoat said:
A different launchere makes all the difference doesn't it!? After I realized that every time I had a snag or crash it was "twlauncher"... I figured I'd try replacing it. and sure nuff... Awesomeness came spilling forth. Honestly haven't had a issue since. (well I flashed the kc1 modem which gives me the gps performance I need... ).
Outside of my own retarded moment bricking my phone while flashing it... Tearing through 3 old power supplies to get the right combo of resistors to build my own jig.... lol! But all is well that ends well.
What's everyone else's setup / experience with ginger on their cappy's?
Click to expand...
Click to collapse
Does GPS work on your Gingerbread ROMs? I know the Vibrant it doesn't and I am on ATT, so I am looking to trade for a captivate if it does.

nateysmith said:
Does GPS work on your Gingerbread ROMs? I know the Vibrant it doesn't and I am on ATT, so I am looking to trade for a captivate if it does.
Click to expand...
Click to collapse
worked for me. I was able to pick up a signal within 30 seconds and hold it for almost the whole way to my destination. Not amazing but I've accepted that, now - lol

nyydynasty said:
worked for me. I was able to pick up a signal within 30 seconds and hold it for almost the whole way to my destination. Not amazing but I've accepted that, now - lol
Click to expand...
Click to collapse
How is battery on the captivate? On the Gingerbread ROMs I am saying.

nateysmith said:
How is battery on the captivate? On the Gingerbread ROMs I am saying.
Click to expand...
Click to collapse
For me has been better than Froyo

tcortinag said:
For me has been better than Froyo
Click to expand...
Click to collapse
Ive reading lately gingerbread's battery isnt as good as the froyo

nateysmith said:
How is battery on the captivate? On the Gingerbread ROMs I am saying.
Click to expand...
Click to collapse
significantly better than froyo (at least for me). There are some people with a battery drain issue but I'm thinking its an app thats not optimized for GB. I dont think its a ROM or KERNEL issue - but I'm not a dev so I can't back my statements up.

Both battery and gps are better on GB. Gps is wayyy better...
Sent from my Samsung Captivate using Tapatalk

Are you able to give me like how many hours on average you are getting? I appreciate all the solid feedback.

Gingerbread has been horribly buggy. The battery life is just plain awful, it's laggier than 2.1, and it killed my dog.
Someone was bound to say something negative, so I just got that out of the way. Lol
Actually, GR-12 makes my Captivate run as smooth as my Inspire. I got about 12 hours heavy usage with the screen almost max.
CM7 Inspire 4G

nateysmith said:
Are you able to give me like how many hours on average you are getting? I appreciate all the solid feedback.
Click to expand...
Click to collapse
that's a loaded question because it depends on MANY factors:
-signal strength in your area
-3g vs wifi connection
-general phone use (phone calls, sms, games, etc...)
For me, the phone lasts MUCH longer. I can go about 20-24 hours until I need to charge again. Thats with medium use and wifi connection 80% of the day. On standby, my phone usually drains 1% - 2% an hour.

nyydynasty said:
that's a loaded question because it depends on MANY factors:
-signal strength in your area
-3g vs wifi connection
-general phone use (phone calls, sms, games, etc...)
For me, the phone lasts MUCH longer. I can go about 20-24 hours until I need to charge again. Thats with medium use and wifi connection 80% of the day. On standby, my phone usually drains 1% - 2% an hour.
Click to expand...
Click to collapse
Thank you for all the help. The response here is much more positive than the vibrant forums.

glad to help out. hope it works out for you.
EDIT: I should add, though, that when I'm not on wifi (using 3G), my battery doesnt last as long. So I prefer to be on wifi as much as I can.

nyydynasty said:
glad to help out. hope it works out for you.
EDIT: I should add, though, that when I'm not on wifi (using 3G), my battery doesnt last as long. So I prefer to be on wifi as much as I can.
Click to expand...
Click to collapse
That is good to know. I will keep that in mind.

So far on continuum its been rather smooth, using go launcher btw.
Battery life is bad though. Less than 8hrs with moderate to heavy usage. I need to fully recharge two to three times a day now.
On froyo I'd get 12-15 hours with similar usage.
Gps works fine, but then mine did on froyo before.
Sent from my GT-I9000 using XDA App

nateysmith said:
How is battery on the captivate? On the Gingerbread ROMs I am saying.
Click to expand...
Click to collapse
I'm experiencing battery drain, GR, Continuum and Mosaic, I leave wifi on and after 9 hours (fully charged, battery stats reset, standby mode [literally 0 use, I was asleep]), cell standby had used 33%, wifi 30%, .... I had 52% battery left.
GB is smoother, for sure, once kernel development ramps up for GB (JVB, JVH and JVO, ... JV#) i'd expect to see more tweaks include power and performance.
If you need battery life and don't want to risk flashing GB, wait.

battery life *IS* going to depends heavily on how much you use your phone. It's hard to compare battery life amongst people that cannot stand next to each other and compare phones because describing "heavy" use is different for everyone. My version of heavy is not the same as the next person.
the only real determinant of battery life that we can all use as a comparison is to see how much battery drain you have on standby or to run some sort of application that runs videos (ie. benchmark apps) because we can all do that. If your phone drains 2x as fast as mine on standby, then we have a problem with a rogue app or something else.
(clarification: I dont mean to use a benchmark app to see the results of the app itself. I just mean to run something on the phone to drain the battery quicker and view the battery life at the end of the test).

I've always experienced better battery life with Froyo, and I use my phone every single day for reading PDF's, listening to music, texting, calling and surfing the web. Maybe Gingerbread has better standby battery life, but when getting a "full" use out of my phone I've always lasted longer on Froyo builds.

[Q] Battery Life Froyo Vs. GB

Just wondering if anyone can help me understand how there can be such a drastic difference in battery life between Froyo and GB. I've been using BAMF Roms mostly since I rooted my T-Bolt and with above average use on 4G half the day, on Wifi the rest, and get 20>24 hrs battery life. I flashed All the GB Roms after each update, because the lockscreen keeps calling me back lol, but I'm lucky if I get 6 hrs usage with the same basic setup.
I charge my phone every morning when I wake up to 100% and rarely have to charge again until the the next morning with BAMF 1.7 unless I'm flashing mods or streaming a lot of audio and video. I went to sleep at 11:30pm last night with 19% battery and woke up with 14%, insane! With BAMF 2.1 the night before, I not only had to charge my phone 2X that day after very little usage, but went to bed the same time with 100% battery and woke up with 47%. That was with everything turned off, wifi, mobile net, and underclocked to 245mhz with the screen off.
I would just like to know how there can be such a big difference, especially with standby time. Thanks.

It is a known fact that GB is more resource hogging than Froyo. Plus the fact that the GB builds we see here are all based on an alpha leak.. which may not be the best representation of GB. It perhaps has to do with how GB handles memory and how much resource it sucks in to accomplish that.
Just my theory.

I guess what I really can't understand is the standby time. If the screen is off, shouldn't the phone be using less resources? 5% loss on Froyo at night compared to 53% loss with GB, seems like a huge difference to me.

Having some serious battery drain too since going to 2.1. Was thinking about trying a different kernel. Have you tried anything. Trying to find a link but think I saw some posts that Imoseyen's kernels were pretty good.
http://forum.xda-developers.com/showthread.php?t=1086518

fotd said:
Having some serious battery drain too since going to 2.1. Was thinking about trying a different kernel. Have you tried anything. Trying to find a link but think I saw some posts that Imoseyen's kernels were pretty good.
http://forum.xda-developers.com/showthread.php?t=1086518
Click to expand...
Click to collapse
AFAIK, all GB kernels are Imoseyen's or use his as the base.

johnkc1975 said:
I guess what I really can't understand is the standby time. If the screen is off, shouldn't the phone be using less resources? 5% loss on Froyo at night compared to 53% loss with GB, seems like a huge difference to me.
Click to expand...
Click to collapse
53% loss overnight in standby tells me you probably have a bad app somewhere.
Mine typically loses about 15-20% max overnight on GB Roms.. (and I've used GB theory, Liquid Roms and Gingeritis)...This itself is more than Froyo Rom which for me has been typically about 5% loss max on standby overnight.
Most importantly.. when I am working on the phone.. GB Roms tend to lose charge a lot faster than Froyo Roms.. which is where the real pain is.

johnkc1975 said:
I guess what I really can't understand is the standby time. If the screen is off, shouldn't the phone be using less resources? 5% loss on Froyo at night compared to 53% loss with GB, seems like a huge difference to me.
Click to expand...
Click to collapse
I've seen the same thing. After about 4 hours yesterday on my extended battery I dropped 2%!! With a GB ROM I lose 10% per hour-ish. I'm just sticking with FroYo until we get a better GB leak that is more stable. I was on GB/CM7 on my Inspire and the battery life was great so I know GB isn't as bad as it is on our device we just have an early build of GB. It will get better hopefully sooner rather than later.

I'm not sure if its GB or the roms but there are additional features in GB/GB roms that contribute to the battery loss. These battery tips are in chingy's gingeritis post. Go through these and hopefully these will increase your battery life. I didn't come up with these tips. Credits to Boskoel03
Battery Tips From Boskoel03
Disable "Tell HTC" service: Settings -> About Phone ->Tell HTC -> Disable
Disable Software Updates: Settings -> About Phone ->Software updates -> Uncheck Software Updates
change Wi-Fi Sleep policy: settings -> wireless & networks ->Wi-Fi Settings ->15 min
Disable Phone Finder: Settings -> Location
Disable Weather Sounds & Clock Widget Full Screen Animation
Increase Facebook/Twitter/Stocks/Anyone otther accounts sync interval to 4hours or more
Use Auto-Brightness
Disable Haptic Feedback
Use Wifi when available
Set screen timeout to 30 seconds
Standalone GPS should be OFF when not using navigation
Refrain from playing angry birds while on the pooper

fotd said:
Having some serious battery drain too since going to 2.1. Was thinking about trying a different kernel. Have you tried anything. Trying to find a link but think I saw some posts that Imoseyen's kernels were pretty good.
http://forum.xda-developers.com/showthread.php?t=1086518
Click to expand...
Click to collapse
Other than re-flashing after the Rom's are updated, no, I have not tried any different kernals because I assume the devs know a lot more than me, so I like to stick with the kernals that come with the Roms.

kriskmk said:
53% loss overnight in standby tells me you probably have a bad app somewhere.
Mine typically loses about 15-20% max overnight on GB Roms.. (and I've used GB theory, Liquid Roms and Gingeritis)...This itself is more than Froyo Rom which for me has been typically about 5% loss max on standby overnight.
Most importantly.. when I am working on the phone.. GB Roms tend to lose charge a lot faster than Froyo Roms.. which is where the real pain is.
Click to expand...
Click to collapse
I checked everything for rouge apps and found nothing excessively using resources, and I have had the same results with Gingeritis and Theory.

johnkc1975 said:
I checked everything for rouge apps and found nothing excessively using resources, and I have had the same results with Gingeritis and Theory.
Click to expand...
Click to collapse
Use Titanium Backup to Freeze All User apps (under Batch Option). Do this before you go to bed. In the morning see what the % Loss is.. Then you can Unfreeze them all one by one and find out the culprit.
Last night when I went to bed my GB rom had 63% juice left.. this morning I was at 47%.
Also, I am using liquid Rom w/ stock battery.

kriskmk said:
Use Titanium Backup to Freeze All User apps (under Batch Option). Do this before you go to bed. In the morning see what the % Loss is.. Then you can Unfreeze them all one by one and find out the culprit.
Last night when I went to bed my GB rom had 63% juice left.. this morning I was at 47%.
Also, I am using liquid Rom w/ stock battery.
Click to expand...
Click to collapse
That's a good idea , thanks.

Blame sense.
Sent from my ThunderBolt using XDA App

darkrom said:
Blame sense.
Sent from my ThunderBolt using XDA App
Click to expand...
Click to collapse
This, or the fact that it's an alpha leak. CM7 has ridiculously good battery life in comparison to both froyo and gb based sense roms, especially the latter.
Sent from my ThunderBolt using XDA Premium App

[Q] Android OS taking up tons of battery on ICS on Xoom?

Hey all
I am loving ICS on my Xoom. However, I have noticed that "Android OS" is taking up tons of battery, with high awake times. I have had it unplugged for about 3 days, and the screen has only been on for like 2 hours. However, "Android OS" is the highest battery eater on the list and has kept the device awake for over 10 hours. Anyone else seeing this? I am having the same problem on my Galaxy Nexus. Thanks for any input.

Have you tried CPU Spy? Mine shows deep sleep when the screen is off. Also screen is the biggest battery user, by far.

Yeah. I used it and it said that it spent 2 hours at 1000mhz (amount of time the screen was on) and 12 hours at 216mhz and 76 hours in deep sleep. That 12 hours is taken by Android OS, and I don't know why. It is killing my battery. Does anyone know why Android OS is staying awake so much?

It is probably apps that are trying to sync. See what you have that might be trying to update/sync.

You also may want to try uninstalling some older applications. I think I read somewhere that some older non-ICS optimized apps can prevent the OS from sleeping.

HuckFinn said:
You also may want to try uninstalling some older applications. I think I read somewhere that some older non-ICS optimized apps can prevent the OS from sleeping.
Click to expand...
Click to collapse
Do you know of any that are especially problematic?

I have 120 apps. Isolating the problem is going to prove to be difficult. Any ideas which ones? This has been happening with my Nexus for 3 weeks now, nobody else is seeing Android OS taking up a lot of awake time?

tysdroid17 said:
Hey all
I am loving ICS on my Xoom. However, I have noticed that "Android OS" is taking up tons of battery, with high awake times. I have had it unplugged for about 3 days, and the screen has only been on for like 2 hours. However, "Android OS" is the highest battery eater on the list and has kept the device awake for over 10 hours. Anyone else seeing this? I am having the same problem on my Galaxy Nexus. Thanks for any input.
Click to expand...
Click to collapse
Just wipe your system clean and reinstall your apps. That will fix all your ICS upgrade issues.

Are you syncing email via activesync? If so, turn it off for a while and check if it makes a difference. This is what makes android os go through the roof for me on the tablet and the phone!
Sent from my GT-I9100 using Tapatalk

tysdroid17 said:
I have 120 apps. Isolating the problem is going to prove to be difficult. Any ideas which ones? This has been happening with my Nexus for 3 weeks now, nobody else is seeing Android OS taking up a lot of awake time?
Click to expand...
Click to collapse
Is that 120 downloaded apps or 120 altogether (including system apps)? Either way, disabling auto-sync and background data before putting your Xoom down could/should help curb the excess battery drain. The only issue with that is certain apps, like Market, won't function without background data enabled but that shouldn't be an issue if you won't be using your Xoom for a while. You could search the forums or Google on how to create scripts to disable/enable background data and auto-sync for you when you put the device to sleep and wake it back up, respectively. Or just search the Market for an app that does that for you.
Do you leave your wireless radios on (wifi, bluetooth, etc.) while not using your Xoom? Setting wifi to disconnect while sleep may also help.

Thank you all for your input, however I think many people do not understand what I am saying...
I understand how to reduce battery drain IN GENERAL, what I am asking is, are people seeing battery drain faster overall on ICS compared to HC? I am, and I think that Android OS is the culprit. Is anyone else experiencing this?
Thanks!

You know, I had the same exact problem when I installed the first fully functional EOS ICS rom for my Verizon Xoom. The Android OS kept draining the hell out of my battery. I went from having about 5 days of battery life to 1 or two tops.
I decided to try a different rom. Since I don't have Mobile Internet, I decided to experiment and installed the Wingray Version of the CM9 ICS Leak(Kang) and I haven't had this issue since.
So I'm not sure what fixed it, was it because I tried a different type of rom, or was it because I downloaded the Wingray version? Not sure, but either way the problem stopped.
Perhaps try a different rom if you're rooted?

I am experience this issue on my Nexus. Try using easy batter saver. It extends my battery life very well.
https://market.android.com/details?...GwsMSwxLDEsImNvbS5lYXN5LmJhdHRlcnkuc2F2ZXIiXQ..

I'm seeing some of the same issues on EoS nightly 49. I'm down to 88 percent with barely any use. 14 hours of up time. Android OS at 3hrs and 27 mins up time.

tysdroid17 said:
I understand how to reduce battery drain IN GENERAL, what I am asking is, are people seeing battery drain faster overall on ICS compared to HC? I am, and I think that Android OS is the culprit. Is anyone else experiencing this?
Click to expand...
Click to collapse
I'm not, if anything ICS is giving me better battery life than HC. Even considering I'm now overclocked and using my Xoom a lot more.
I think a lot of people misinterpret the battery % used though. Just because something is using a higher percent of battery does not mean its sucking your battery down, there will always be something at top of that % list, it doesn't mean there's a problem. It's a relative list. It's entirely possible (and reasonable IMO) to have Android OS at the top of your list if you've used your device for only 2 hours over 3 days! You barely used it, what would you expect to be at the top?

that's a known problem,
Android OS is also taking up a lot in the stats for e.g. the Galaxy S on its ICS port
a related question though:
I'm mainly using my Xoom for ebook reading (PDFs via ezPDF and/or repligo reader) - which ROM in your opinion offers the better battery runtime
Team Eos ICS ROM
or
the Team Tiamat Moray ROM
?
Many thanks in advance !

Android OS battery bug 4.0.3
If your android device has been off for a considerable amount of time, Android os should not be at the top of battery usage list; phone idle would be in that spot under normal situation. However, there is a battery bug in 4.0.3. After installing 4.0.4 on my Gnex it fixed the problem (from my understanding 4.0.4 was only for the Gnex as its a newer device and the Xoom wifi is slowly becoming obsolete). I'm guessing this will be fixed in 4.0.5 that will be released sooner or later... my guess is later with aging devices.

My Wifi only Xoom with Team EOS is getting 4+ days of battery life and my screen is whats taking most of the battery. I am using the latest nightly as well as the latest GAPPs. There is something running on your Tablet that is casing the problem you are having. I am having no probles with ICS at all and having great battery life. Have you tryed using maybe setcpu to setup a screen off profle. I would maybe think about doing a full wipe and starting over with the latest of everything.

My android OS was at the top of my battery usage (74%) even when in sleep mode. I used to get 5-6 days, now I get only 2 at best.
I disabled wireless and the drain goes away, android os goes back down to 2-3%.
Any ideas?
ICS 4.04 Xoom WiFi only.
Thanks
Bruce
tysdroid17 said:
Thank you all for your input, however I think many people do not understand what I am saying...
I understand how to reduce battery drain IN GENERAL, what I am asking is, are people seeing battery drain faster overall on ICS compared to HC? I am, and I think that Android OS is the culprit. Is anyone else experiencing this?
Thanks!
Click to expand...
Click to collapse

mine is draining somewhat fast when i use wireless, but as soon as thats disabled im good to go

What is best ROM for battery life?

Hello,
Anybody who flashed tons of different ROMs, can you comment which ROM provided best battery life for you. I'm not looking for absolute numbers but comparison of different ROMs as far as battery drain is corncerned for the same user.

Is less about the rom and more about the kernel and u/v u/c in my opinion...radio can have an effect too
Currently I am on coca-cola with dag's .3 kernel using the Gideon battery saver script.
I like using that on the quickwiz rom too
Sent from my SAMSUNG-SGH-I727 using XDA App

artisticcheese said:
Hello,
Anybody who flashed tons of different ROMs, can you comment which ROM provided best battery life for you. I'm not looking for absolute numbers but comparison of different ROMs as far as battery drain is corncerned for the same user.
Click to expand...
Click to collapse
Ive been flashing a lot of roms the past week. I'm currently using [ROM][UXKJ2]Buoyancy v1.3.0||Rogers/AT&T||[1/25/12]
Deff the best so far. Very quick and it's been 11.5 hours and I'm at 57%! Kudos to jomeister15 and his team!

You are on ATT network and in LTE enabled zone?

Nexus had the best for me. I also hear Buoyancy is great as well. Sky ice cream sandwhich is what im running now but i charge my phone a lot. An update should be coming soon for battery life fixes on it though.

radio on or off?
I've been running TPC v3 on my 727R for about 2 weeks, with his oc startup script. My battery life wasn't so great until I decided to start turning off data while not using it. Made my battery life go through the roof.
From full charged, I was still at 69% 20 hours later. Mind you, I wasn't using it that much but even still.
Which leads me to wonder: are people actually turning radio off when not in use? Because with it on, I can't get anywhere near those numbers.

What will you be missing if background sync is off while screen is out? everything relying on push notifications will stop working or will be there some other noticeable changes?
Sent from my SAMSUNG-SGH-I727 using Tapatalk

I use skyICS and I get pretty good battery.
The pic is of my first battery cycle on skyICS, with pretty decent usage on it. The red little bit at the end is me trying to kill the battery. I had wifi on, data, sync, flashlight, and ran quadrant standard non-stop for about a 30 minutes.
I think a lot of it will depend on how you use the phone. As mentioned above, simply turning off data saves you a lot of power. Going into airplane mode saves even more. I lose almost nothing in airplane mode (I put it on at night). You can get an app in the market that will auto turn off settings for you if you're too lazy to do it yourself.

JB leak battery life.

Hey how does this look for battery life guys? Any tips to make it better?
Btw, I get no signal inside school so 7 hours of that was little/no signal.
Devices:
Samsung Galaxy S3 - stock JB leak
HTC Incredible - JB Inc RC3

kyle1087 said:
Hey how does this look for battery life guys? Any tips to make it better?
Btw, I get no signal inside school so 7 hours of that was little/no signal.
Devices:
Samsung Galaxy S3 - stock JB leak
HTC Incredible - JB Inc RC3
Click to expand...
Click to collapse
Since you know you don't get a signal inside your school, you might as well turn off mobile data or even just airplane mode it while you're in there.

I agree, turn off the radio so you don't waste the battery. Maybe you can use something like Tasker to do it for you only when in class.

awalkerz said:
I agree, turn off the radio so you don't waste the battery. Maybe you can use something like Tasker to do it for you only when in class.
Click to expand...
Click to collapse
Tasker is very difficult to use. I have tried and failed. haha. but i found an app called autopilot that will basically do the same thing youre looking for. it will check for signal strength and enable airplane mode if its low. then recheck in intervals to see if it should turn airplane mode off.

Yeah. Idk why I dont already do that. Lol. But I do seem to get a little bit worse battery when using it. Not too bad but not like before
Devices:
Samsung Galaxy S3 - stock JB leak
HTC Incredible - JB Inc RC3

Just turn off data in school. You'll still be able to receive calls and texts without data. I'm using the Synergy JB R106 build and I'm getting decent battery life.

kyle1087 said:
Hey how does this look for battery life guys? Any tips to make it better?
Btw, I get no signal inside school so 7 hours of that was little/no signal.
Devices:
Samsung Galaxy S3 - stock JB leak
HTC Incredible - JB Inc RC3
Click to expand...
Click to collapse
The cell standby is calculated incorrectly so don't worry about that. It's not really using up any battery.
For the exception where it's trying to locate the towers.
Anyways, i'm on CM10 latest night build and i'm getting awesome battery life, along with the VRL15 radio and RPM

I have "my profiles lite" it lets you set times you can have the airplane mode activate so if you have brakes at certain times it will come on at that time

I have used the app called NoBars, which puts the phone in airplane mode when it loses signal for a set amount of time. It then retries after another set amount of time. Sure, you don't restore the connection immediately after getting back to a signal, but it works pretty well overall.
Sent from my SCH-I535 using xda app-developers app

rlatjs17 said:
Just turn off data in school. You'll still be able to receive calls and texts without data. I'm using the Synergy JB R106 build and I'm getting decent battery life.
Click to expand...
Click to collapse
How's the synergy rom treating you in comparison to CleanRom 4.0?
Sent from my SCH-I535 using Tapatalk 2

Jellybean ROMs have all been worse on the battery life IME, so I am interested in seeing what the official JB stock will do. I have heard that part of project butter for Jellybean was to ramp the CPU to max upon touch interaction which could be a clue as to why it is worse.

manaox2 said:
Jellybean ROMs have all been worse on the battery life IME, so I am interested in seeing what the official JB stock will do. I have heard that part of project butter for Jellybean was to ramp the CPU to max upon touch interaction which could be a clue as to why it is worse.
Click to expand...
Click to collapse
leak has a wakelock issue.. hopefully the next leak or ota will fix it.. but i still like me some jbtw lol

i dont understand how people get days on end with the stock battery......I end up using about 25-30% every hour i'm using it with various battery hungry processes disabled. Now I'm using an extended 4500 mah battery that I hate because it ruins the cosmetic appeal of the phone by making it look fat and heavy. I feel theres something I'm missing in all of this.......
I am not rooted before anyone asks what programs I use.

pwhoeler said:
i dont understand how people get days on end with the stock battery......I end up using about 25-30% every hour i'm using it with various battery hungry processes disabled. Now I'm using an extended 4500 mah battery that I hate because it ruins the cosmetic appeal of the phone by making it look fat and heavy. I feel theres something I'm missing in all of this.......
I am not rooted before anyone asks what programs I use.
Click to expand...
Click to collapse
its easy to manipulate your battery screen to be on for many hours.
your screen on time is a better indicator of how your battery is performing.
all is dependent on settings o course though.

ya went back to synergy ics rom and its night and day my battery last forever on this ics rom with lean kernel at 1.7ghz compared to stock speeds on jb and this ics rom is SO smooth has google now so im not to worried about jb till they get battery life straightened out.

Loving CR4 and the battery.
It was asked how the battery is on CleanRom4... it's doing great! I don't have specific but let me say I use my phone all day for surfing XDA forums as well as standard apps/mms. Talk about 2 hours total daily for work. Even throw in some Netflix and I don't charge it except for every other day.
I would say that's great battery life.
:good:

Battery life is normally different from each person but similar results may happen
Sent from my SCH-I535 using Xparent Red Tapatalk 2

I'm on Synergy r111 and I get great battery life, 5 hrs average on screen time with brightness at 50% n newest radio n rpm. Before only used to average around 3 hrs. I even managed to get 6.5 hrs at one point.
Sent from my Secret Base in Outer Space

On I5 my battery life was 15hrs with 3hrs screen on. On J1 im at 20hrs, 2hrs screen on, 44% to go...both setup the exact same.

I've been satisfied with battery life on cleanrom le 3.5 thus far. I'm not a heavy user but I'll get 3 hours screen time easily. Tried going back to ICS after jb and I can't lol