Develop Bugs

Battery level to zero oxygen rom

When i go to sleep battery level was 65%but it reduced to zero in night
Sent from my HTC Desire using XDA App

What apps were running?
Have you tried installing current widget to see what is exactly happening, or how much voltage is going through your phone, even though it's sleeping? (ie, screen off)

I have not tried yet
Sent from my HTC Desire using XDA Premium App

This happened to me a few times (with almost no apps running) on RC7. Updating to 2.01 seems to have fixed that for me.
If that doesn't help, try using a different kernel and/or a different radio version and see if that works for you (we're reduced to experimentation as nobody has ben able to determine what exactly causes this issue).

I'm well impressed with mine. I went to bed with it fully charged, used it a bit in bed, always play a game and check the forums. Not plugged in at all and woke up this morning and its still fully charged!!
Amazing, since I have yahoo messenger running always. Been using it a lot since I woke up and now on 96% but I know its mainly the screen that uses a lot.
Brilliant ROM tbh

See if this helps:
http://forum.xda-developers.com/showthread.php?t=937080

Hi guys i was using spb home which was draning my battery.
I delete that.
Also i just wipe every thing including battery status
May be i hav resolved problem now i hav 91% battery out of 97 %.
Sent from my HTC Desire using XDA Premium App

Thanks bro i hav installed current widget that helps me to improve my battery life to 3% an hour.
Thanks bro...
eden2812 said:
What apps were running?
Have you tried installing current widget to see what is exactly happening, or how much voltage is going through your phone, even though it's sleeping? (ie, screen off)
Click to expand...
Click to collapse
Sent from my HTC Desire using XDA Premium App

well it's not really going to save your battery life, it just lets you see when/how the battery is being used up

Yes we can atleast know what apps are eating our battery.
p5x said:
well it's not really going to save your battery life, it just lets you see when/how the battery is being used up
Click to expand...
Click to collapse
Sent from my HTC Desire using XDA Premium App

I hav installed rc7 again
gurpreet123 said:
Yes we can atleast know what apps are eating our battery.
Sent from my HTC Desire using XDA Premium App
Click to expand...
Click to collapse
Sent from my HTC Desire using XDA Premium App

Rc 7has better battery life than oxygen 2rom l
In the whole night it eats only 4% battery
Oxygen 2has some big fault it drains battery for some people.
But its modrators are not ready to accept it.
But its a bug.
Sent from my HTC Desire using XDA Premium App

I have RC1 and my better life is terrible. Gotta figure out why.

Take a look at these battery stats: all of a sudden, my battery life is crap!

So, I've been using CleanGB 1.1.2 for a few weeks, and I tried flashing a cm7 rom. Didn't like how much issues I was having, so I restored my old CleanGB rom. Ever since, my battery life is pathetic. I have an extended battery, usually charge it from 40% to 100% while I sleep. Now, its always charging because it dies so fast.
Take a look at the links, anyone have any answers? Thank you!
http://t.co/L0aSUgp
http://t.co/faqmazL
http://t.co/2Db8fRn
Sent from my SPH-D700 using XDA

Try wiping battery stats....
If you don't know how the process works you can look at Qbking77's video on it- http://www.youtube.com/watch?v=JbYVv4nCveM

Percentages don't tell us anything. What is your display on time? What is listed in running services? How much deep sleep is your phone getting? These are all that matter, not the battery screenies.
If you have 30 minutes screen on time with high intensity and are syncing something in a poor signal area that percentage is typical. If your phone is just sitting there and it drops that much an hour later then there is an errant app not closing.

Wiping battery stats does nothing... id recommend follow kenny's advice here, we can't really help you if you don't help us help you =].
Sent from my SPH-D700 using xda premium

How can I prevent apps from opening in the background? Like, games for some reason are in my backgrounded apps. I never opened that game, so why is it starting?
Any advice on making sure these apps don't start unless I make it start myself?
Sent from my SPH-D700 using XDA

My phone also restarts itself at 8% battery. Annoying. I'm about to just change phones.
Sent from my SPH-D700 using XDA

ijoshv2 said:
My phone also restarts itself at 8% battery. Annoying. I'm about to just change phones.
Sent from my SPH-D700 using XDA
Click to expand...
Click to collapse
Hmm you might have a bad phone or there's something wrong. Id try going back to stock. Then re root and try a solid ROM. Like kennys's people rom or something else... see if that helps at all...
Sent from my SPH-D700 using xda premium

Problem is clear, all stats are fine except android system and display,no way is display that low it should be at least 60% the higher the better as it uses the most battery out of the lost batt, android system is way to high and I don't think there is a way to check what exactly it is, I would say flash a new rom.I had abnormally high cell standby and the other cell think I forgot the name haha, flashed a new rom (reaper 2.2.2) and I've had normal stats with display using the most. Get cpuspy battery monitor widget and spareparts and analyse your batt
Sent from my HTC Desire S using XDA

GGLDN said:
Problem is clear, all stats are fine except android system and display,no way is display that low it should be at least 60% the higher the better as it uses the most battery out of the lost batt, android system is way to high and I don't think there is a way to check what exactly it is, I would say flash a new rom.I had abnormally high cell standby and the other cell think I forgot the name haha, flashed a new rom (reaper 2.2.2) and I've had normal stats with display using the most. Get cpuspy battery monitor widget and spareparts and analyse your batt
Sent from my HTC Desire S using XDA
Click to expand...
Click to collapse
Nope that's how touchwiz is on this phone the android system is and has always been the highest.... its the opposite on aosp.
Sent from my SPH-D700 using xda premium

Is CleanGB not an aosp rom?
Sent from my SPH-D700 using XDA

ijoshv2 said:
Is CleanGB not an aosp rom?
Sent from my SPH-D700 using XDA
Click to expand...
Click to collapse
It is not
Sent from my SPH-D700 using Tapatalk 2

Can someone tell me why exactly that apps i do not initiate are starting up and running in the background? Like voicemail. It shouldn't run unless I access it. Or games. Or the stock messaging app, when I'm using go SMS. Wtf is going on?
Sent from my SPH-D700 using XDA

Big Goron said:
Nope that's how touchwiz is on this phone the android system is and has always been the highest.... its the opposite on aosp.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
ohhh i see, still why not try another? android system being so high just doesnt sound good, whats the maximum batt life you get?

ijoshv2 said:
Can someone tell me why exactly that apps i do not initiate are starting up and running in the background? Like voicemail. It shouldn't run unless I access it. Or games. Or the stock messaging app, when I'm using go SMS. Wtf is going on?
Sent from my SPH-D700 using XDA
Click to expand...
Click to collapse
They preload part of their code so that they open quicker when you want them. You can either use Autostarts to stop them or get paid version of Titanium Backup and freeze them until you want to use them or uninstall them.
Sent from my SPH-D700 using xda premium

GGLDN said:
ohhh i see, still why not try another? android system being so high just doesnt sound good, whats the maximum batt life you get?
Click to expand...
Click to collapse
On touchwiz? I don't know I've not been on it since cm9 released. But on cm9/aokp I get around 16hours with 4 being display. Or with my 3500 I get about 1day6hrs 5 or 6 being display.
Sent from my SPH-D700 using xda premium

GGLDN said:
ohhh i see, still why not try another? android system being so high just doesnt sound good, whats the maximum batt life you get?
Click to expand...
Click to collapse
That is just a misreport. It groups everything the phone does (basically being on except deep sleep) into Android System. The important stat is Display time.
Sent from my SPH-D700 using xda premium

[q] big battery problem please help!!!!

No matter which ROM i choose wether its 2.3 based or 4.0 based, Calks or Phantom. Even CM9, Team Dirt. I always get crap battery life. ANDROID OS and ANDROID SYSTEM hog the battery!!! Why is this. The only thing that has not changed will i have been flashing all these roms is the Modem. I am currrently running FF18 Modem. Could this be the culprit? Please help guys!

The android os usage in ICS is normal. What do you consider bad battery life?
So many things affect battery life. Low signal will wipe out a battery in no time, synching multiple accounts (email, facebook is notoriously bad...) and software you may have installed. How is the battery drain when the phone is sleeping? Since there really isn't much we can do about battery while you're actually using the phone, the next step is to improve on sleep efficiency and this will help the battery life overall.
Try installing BetterBatteryStats. There is a thread here on XDA you can search for and download and install this app. The best way to use it is to let the phone sleep on battery without using it for a minimum of 2-3 hours, overnight is best. Then view the kernel and partial wakelocks to see if something isn't allowing the phone to sleep properly.

battery battery life?
Couldn't you also use multiple profiles in an OC app to undervolt and underclock the phone when it sleeps? (screen off profile set to 800MHz and screen on 1200MHz) Just a suggestion, hope this helps.
I have to charge my phone twice a day because I am on it all the time. My ave battery life 11hr 47min. Running Badass Battery Monitor.

Turn off auto sync for your Google account on your phone and manually sync it from time to time. Before I did this android was at the top of the list in the battery. Now screen time dominates everything else in usage.

Iandv said:
Turn off auto sync for your Google account on your phone and manually sync it from time to time. Before I did this android was at the top of the list in the battery. Now screen time dominates everything else in usage.
Click to expand...
Click to collapse
Yes I did this too, it helps a lot

Yes, synching too often is a killer.
Don't forget about the phone radio too: wifi/bluetooth/gps/data/4G all can have a negative impact if left running.
Someone recently posted that at his workplace, he had zero signal and he could barely make it through the day. He discovered turning data off entirely in that scenario saved battery in a huge way.

kram4362 said:
No matter which ROM i choose wether its 2.3 based or 4.0 based, Calks or Phantom. Even CM9, Team Dirt. I always get crap battery life. ANDROID OS and ANDROID SYSTEM hog the battery!!! Why is this. The only thing that has not changed will i have been flashing all these roms is the Modem. I am currrently running FF18 Modem. Could this be the culprit? Please help guys!
Click to expand...
Click to collapse
Which phone are you using as a matter of fact?
Sent from my GT-S5830 using xda premium

E4GT
Sent from my SPH-D710 using xda app-developers app

Bad battery to me is loosing 60% over night. That's running CM9, android is and system were the dominant battery hogs when that happened. Please help. I've downloaded betterbatterystats.apk but I don't know how to use it. Please help.
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If turned off LED notification and that seems to have helped.
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Double cores, 4g, crap out the battery in a hurry.
Sent from my PantechP9070 using xda app-developers app

Nick300 said:
Double cores, 4g, crap out the battery in a hurry.
Sent from my PantechP9070 using xda app-developers app
Click to expand...
Click to collapse
deleted

I guess you should try downloading any battery calibration app from the market and also try battery control.... I hope it would help you..... Or the usual juice defender :thumbup:
Sent from my GT-S5830 using xda premium

I recommend underclock your cpu to 1 ghz

I've been under clocked @ 1.0
Sent from my EVO using xda premium

I don't use 4g
Sent from my EVO using xda premium

Try battery calibrator from market
Sent from my GT-S5830 using Tapatalk 2

Miui v4 2.7.13 EXTREME BATTERY DRAIN HELP!!!!

I really like this rom and everything it has to offer in terms of ics and all. But can someone explain why the battery drain is so ridiculous.
Sent from my Desire HD using xda app-developers app

darkproduce15 said:
I really like this rom and everything it has to offer in terms of ics and all. But can someone explain why the battery drain is so ridiculous.
Sent from my Desire HD using xda app-developers app
Click to expand...
Click to collapse
I have never used Miui Roms, so i can talk about it with certainty, but roms take a while to settle...at least a week after flashing it to assess the battery life. Make sure that the screen brightness is set to automatic and also make sure that u disable all the animations that usually come as default. but again, just give time for the rom to settle....

OK I'll wait I guess. But its been killing my battery like crazy. Even in sleep mode. The battery will drop like 9% and even gets the whole phone hot. Its not even being over locked either. Is there a way I can monitor the usage?
Sent from my Desire HD using xda app-developers app

darkproduce15 said:
OK I'll wait I guess. But its been killing my battery like crazy. Even in sleep mode. The battery will drop like 9% and even gets the whole phone hot. Its not even being over locked either. Is there a way I can monitor the usage?
Sent from my Desire HD using xda app-developers app
Click to expand...
Click to collapse
Phone getting hot is not normal with any rom. I would say download the rom again, full wipe, install a few basic apps and check what happens.
If it still gets hot try a different rom.
If it still gets hot after that, it could be a hardware problem.
Sent from a dream.

Hi, if its ics based, in settings->battery you can find battery drain statistics. Hope IT helps.
Regards
Sent from my Desire HD using xda premium

Something is eating my battery

Hi everyone,
I got my Nexus 7, so I thought I could ease on the HOX a bit, but I found that something is still running rampant in the backgroundm but I can't find what it is, even using GSam Battery Monitor. Screen has only been on for 25 minutes, and already at 43%!
I used the HOX as mobile hotspot this morning in the train, when I arrived at work, it had 80% left. Rest of the day I only used it for the occasional whatsapp. It's not even closing time for work now, and it's close to 40%, so something is eating the battery, but I can;t find what!
See enclosed screenshots, I would love to hear some advice!

Kernel, but who knows why?
Also, your crappy mobile signal on the way to work when you had no WiFi... It didn't like that much.

yeah I can get into that, but I don't get why, at the last part, the screen isn't turned on, but it the kernel is switched on ALL the time, I guess something must be running rampant in the background. I've just started going to apps and force stopping a lot of things to be sure...

Try using watchdog, it tells you which app which above threshold, gsam never tells u what the kernel was upto. U can also try better battery stats and check kernel wake locks.
ViperX Goodness

Thanks, I hadn't heard of watchdog yet, installed it! I will buy better battery stats when things get really out of hand
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better battery stats is available for free at XDA for members only.
Search and you will find it.
btw which rom and kernel??

Are you using a career branded phone. Change the radio. Problem solved
Sent from my HTC One X using xda app-developers app

I use everything stock, and my HOX is unbranded
Sent from my Nexus 7 using xda app-developers app

Does your freq stay always at 1500? Check it via setcpu or CPU tweaker. Check the time of state.
Sent from my HTC One X using xda app-developers app

try the "go power" app, it helps. always recommend it to my friends

wow ur batt drain seems to be bad...is unrooted?