Develop Bugs

Quick battery drain

Hey everyone ,from when I rooted my device my battery is draining very quick.before I rooted I used to charge it once a day. But now I charge it 3 times a day:banghead:.could someone help me and tell me what to do and reduce the enormous battery drain please and does anyone know a post about battery saving???
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donhashem.dh said:
Hey everyone ,from when I rooted my device my battery is draining very quick.before I rooted I used to charge it once a day. But now I charge it 3 times a day:banghead:.could someone help me and tell me what to do and reduce the enormous battery drain please and does anyone know a post about battery saving???
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Click to expand...
Click to collapse
What ROM are you using now?
Are you using a Live Wallpaper?
Also mention something you've done after which the battery drained faster... (something done after rooting)...

I don't know and im not using a live wallpaper.but when I rooted the first app I installed was set CPU and its on highest frequency,also when u finished rooting I remember that I entered cmw and flashed an update.zip which came by itself.could you please give me a battery saving ram?
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when unlocking bootloader all data gets wiped
evn battery stats
let the battery be again used for sometime then it will give its optimum performance
a true lfc supporter
and a former symbian lover
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donhashem.dh said:
I don't know and im not using a live wallpaper.but when I rooted the first app I installed was set CPU and its on highest frequency,also when u finished rooting I remember that I entered cmw and flashed an update.zip which came by itself.could you please give me a battery saving ram?
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Click to collapse
I think its definitely setCPU. When i installed it my cpu freqquencies would change every second between min and max frequency(no matter what governor i used). The result:excessive battery drain
I think its because stock kernel doesnt support overclocking(or even underclocking)...May be the devs could explain it
After i did a factory reset, battery is ok now for me. No battery drain when kept idle for a night:good:
P.S. Also before reset my HW decoding(in video playback) wasn't working(now its ok)....any1 experienced this too?

The problem isn't setcpu the problem is that he set it to 2ghz
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GobletSky31689 said:
I think its definitely setCPU. When i installed it my cpu freqquencies would change every second between min and max frequency(no matter what governor i used). The result:excessive battery drain
I think its because stock kernel doesnt support overclocking(or even underclocking)...May be the devs could explain it
After i did a factory reset, battery is ok now for me. No battery drain when kept idle for a night:good:
P.S. Also before reset my HW decoding(in video playback) wasn't working(now its ok)....any1 experienced this too?
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Click to collapse
I think it is the setCPU too, try to use no-frills, it is a tad better in my opinion, but stock kernel doesn't like non-stock settings that is for sure.

I upgraded to rc2.1 cz they told me that the battery drain will decrease, but its still the same
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how often do you use your phone and what operations do you do with it... are you always on full brightness? is your gps always on? are you always on wifi or bluetooth? some things to consider that may take chunks of battery life..

Always on wifi
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Imagine ur just sitting,looking at your phone(onlyyy) it goes down from 98 to82:banghead:
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donhashem.dh said:
Imagine ur just sitting,looking at your phone(onlyyy) it goes down from 98 to82:banghead:
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you need to reset the battery by the sounds of it, empty your battery tonight, run some games or put youtube on or something....there used to be an app on the market that would run gps\wifi\brightness all max etc and empty your battery for you....not sure if it's still there.....but when you do root you can clear battery stats which will make your life easier....but yea empty it, charge it while it's off and HOPFULLY everything will be fine for you also as a sidenote, i charge my phone with wifi on and internet radio playing in the night and charges to 100% fine

When should I clear the battery stats?
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it's known to reset the "capacity" of battery, but personally i don't believe it.
Use program BetterBatteryStats and see what's keeping your mobile phone awake, and also install CPU Spy to see on what frequency is your phone mainly working.

Ivo_Strojnica said:
it's known to reset the "capacity" of battery, but personally i don't believe it.
Use program BetterBatteryStats and see what's keeping your mobile phone awake, and also install CPU Spy to see on what frequency is your phone mainly working.
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Click to collapse
such programs tend to use more juice then saving it
a true lfc supporter
and a former symbian lover
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paarthdesai said:
such programs tend to use more juice then saving it
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Click to collapse
Not true, those programs are used only for troubleshooting, and are mostly deleted afterwards.
They helped me countless of times, so why wouldn't he give a shot?

Lloir said:
The problem isn't setcpu the problem is that he set it to 2ghz
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i agree on this post

Please answer

Hi,
Could someone please answer why my One X gets worryingly hot... It's running insertcoinrom and with stock kernel...
Some one help
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weeo said:
Hi,
Could someone please answer why my One X gets worryingly hot... It's running insertcoinrom and with stock kernel...
Some one help
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Click to expand...
Click to collapse
This might be kernel related or app related. Just have a look, at what is using your resources. I had this problem once before, and was actually kernel related.

timlambo said:
This might be kernel related or app related. Just have a look, at what is using your resources. I had this problem once before, and was actually kernel related.
Click to expand...
Click to collapse
Ok, I've thried changing kernel but my phone wot boot... it seems to like stock boot.img
P.s. I've got SenseCam 3.6 working on AOSP and JellyBean... i will change that now for the Sense 4 nd see result

weeo said:
Ok, I've thried changing kernel but my phone wot boot... it seems to like stock boot.img
P.s. I've got SenseCam 3.6 working on AOSP and JellyBean... i will change that now for the Sense 4 nd see result
Click to expand...
Click to collapse
You should remember that when you change kernel, you should always erase cache before flashing the new img, and then flash the necessary files(modules) afterwards in the recovery.
Job well done to that sense cam. I can(try) help out if you want. I can read code and look into files deeper. Just pm me if you have issues.

timlambo said:
You should remember that when you change kernel, you should always erase cache before flashing the new img, and then flash the necessary files(modules) afterwards in the recovery.
Job well done to that sense cam. I can(try) help out if you want. I can read code and look into files deeper. Just pm me if you have issues.
Click to expand...
Click to collapse
Oh. I've been missing the modules... Damn it
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Still hot... I'm getting 45C battery temp
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Before I was using this Rom and it was fine... Only when I reflashed it it is getting hot
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I had the same problem, now i did a full wipe and went back to the viper rom with the stock kernel flashed with viperflash tool, no problem and runs smooth! Hope this helps ya
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too bad i didntsee this earlier. using viperx with faux 003b11 is super cool, browsing at 30 degrees battey. might have saved you from getting the note bro, lawl.
Press THANKS if I helped.

Battery life problem

Hey
I am currently using miui v4 and really love it ,but there is somethink i recognized and what i want to change. Tomorrow i charged the phone up to 90% but New - just 8 hours later is at 27% and i didnt even used it much or have a high brightness(its at lowest level). I read hat this miui Version drains the battery really hard, but i cant find it in the description. So i would linke to hear you experoences oft the battery . How long can you USA the phone at Löwe St brightness. Er just write your brightness
And do anyoje habe atleast soke Tricks or Tipps for me to get a Bettler bettery life
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head to This thread....it may help u...

so i did a calibration.
Let it uncharge until it turned off - then boot recovery and wiped battery stats. Then reload and charged it full , but my battery is still going down by 30% by night (wifi off and nothing done)
But i figured out, that my mobile-standby used about 28% when the screen just used 44%. This is since i flashed the new ruu and updated the radio. Maby the radio is ****?!

No one have the same problem? I cant charge my battery the day before, because its now at 55% after a night. That cant be normal. So how could i bricket my battery?
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18 hours with hardcore gaming and continuous texting on what's app...that means the net was on almost the entire time.... ...
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?how the fu**
I cant even stay a day without doing anything
Dont know why. What radio do you have ? I already use the 1ghz smartassv2 so this shuldnt be the reason
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Ok.....1.2ghz , use smartassV2 it gives u performance as well helps u Dave a lot of battery , which kernel and ROM are u using...
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Currently cm10 ,but want to use miui 2.9 if it has some bug fixes
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JoePi said:
Currently cm10 ,but want to use miui 2.9 if it has some bug fixes
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All bugs which you find in cm 10 would be there in miui also along with a few more bugs.
Now, the battery issue has been resolved i think.

use cm9 for now as it is almost complete....miui is a battery strainer, cause it needs resources to function properly, i was using cm10 but i needed the camera si i am using cm9 rc3
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[Q] Battery Problem..!!

hi,
i am having problem with my battery.it is draining too much fast..now a days battery back is around 8-9h.i daily use only mobile internet(2g)..what i suppose to do??help me..
current rom:- android revolution hd 21.0(with some extra mod)
kernel:- n3ocort

When did your telephone battery started draining?
Did you change anything or install some apps?
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battery started draining around 4-5 days ago..i have some system+kernel tweaking app,some normal apps and games..
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Whenever this happens to me I just start from scratch. Back up any of the stuff I really want to keep (pictures, and themes usually) and then do a factory reset/full wipe, battery stats and cache etc. I then reinstall the rom, or install a different one.
This has always fixed it for me, infact it has fixed most problems for me. Overheating and lag as well as battery drain!

i did many times...is this happaning bacause of custom kernel??should i install stock kernel??
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Try the program better battery stats from the playstore and find out what is draining your phone.
Maybe some bad app
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thanks buddy..!!
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Poojan Patel said:
i did many times...is this happaning bacause of custom kernel??should i install stock kernel??
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Click to collapse
Task manager is what you need. I know it was discussed many times and classified as redundant, but I had same issue like you. Fully charged battery was dropping faster than petrol from my bmw 540i. Within 4 hours down to 54%. Now, installed Clean Master from play store,and using built in task killer and can tell you its a HUGE improvement. With this app now battery show 82% in same period with same settings. Try it out and you'll see...
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[Q] Battery drain

Hi, i love my HOX. Its snappy and very smooth.
But there is one important problem.
My battery runs out quickly. For example, i was playing dead trigger 2 for 1 minute, got a notification and checked my battery. It went down from 69 to 63.
I turned off my phone at 8%, when i booted it again it was 13%.
How is this possible.
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Angelo37 said:
Hi, i love my HOX. Its snappy and very smooth.
But there is one important problem.
My battery runs out quickly. For example, i was playing dead trigger 2 for 1 minute, got a notification and checked my battery. It went down from 69 to 63.
I turned off my phone at 8%, when i booted it again it was 13%.
How is this possible.
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Click to expand...
Click to collapse
wipe battery cache in CWM recovery and switch off the phone and charge it...

Poojan Patel said:
wipe battery cache in CWM recovery and switch off the phone and charge it...
Click to expand...
Click to collapse
That doesn't help in any way as the phones wipes that automatically at 100 % and only then...and in cwn shouldnt be available anymore ....
At OP install gsam battery monitor widget and look for wakelocks etc
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And how do i look at wakelocks etc
Im a noob
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GSam says my screen is the problem while my brightness is always level 0 or 1
Any info on this ?
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Angelo37 said:
GSam says my screen is the problem while my brightness is always level 0 or 1
Any info on this ?
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Click to expand...
Click to collapse
The screen is not your problem that shows the onscreen time of your phone... App usage..
There you can find wakelocks and which are apps are consuming much...really easy to find...
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Here
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Angelo37 said:
Here
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Click to expand...
Click to collapse
You see the upper thing ? Click on it and you can choose wakelocks and other things...also the sensor thing...then post again...stock Rom is also the worst it has really Bad battery life ...especially if you are using constantly Skype etc...it won't maybe show Skype as a battery killer...but it is
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One-X-master said:
You see the upper thing ? Click on it and you can choose wakelocks and other things...also the sensor thing...then post again...stock Rom is also the worst it has really Bad battery life ...especially if you are using constantly Skype etc...it won't maybe show Skype as a battery killer...but it is
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Click to expand...
Click to collapse
Try the Blade ELITE, I am pushing up to two days of regular usage on my hox.

SolidR53 said:
Try the Blade ELITE, I am pushing up to two days of regular usage on my hox.
Click to expand...
Click to collapse
I couldn't find Blade ELITE in playstore.

rameex said:
I couldn't find Blade ELITE in playstore.
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Click to collapse
Correct because it's a ROM !