The battery is unstable after installing CM11 - Nook HD, HD+ Q&A, Help & Troubleshooting

I installed the CM11-M9 in my NOOK HD+ last week. So far I have a good experience especially changing the runtime to ART. The only con is the battery becomes unstable compared to stock ROM. The problem I have encountered is battery drains extremely fast, from 100% to 60% within 1 hour and then drops to 1% about 30 mins. The weird thing is the battery still holds near 3.5 hours at 1% battery level. I tried to reinstall CM11 for but have the same issue. Anyone knows how to fix this problem? Thanks a lot!

Perhaps an app your using has a battery draining bug on kitkat that wasn't present on earlier versions.
You don't say if it occurs after a clean install of cm11 with no additional apps downloaded/installed.

Related

battery drain help!

just a question again, I'm on onecosmics 4.0.3 battery drain seems to be huge, even on standby i get only 6hours max usage? where i used to have darky to last me more than occasional 15hours using heavy...
is this a bug or is it just me? :S and what is the best ROM for battery usuage? ive heard and had many revies but cant seem to be able to conclude or justify to one!! D:
please help!!
Best ROM for Battery = Stock ROMs
Why don't people understand that Alpha and Beta ROMs are prone to bugs and battery drain?
I am seeing a similar thing on ICS 4.0.3
I tried to delete my battery cache on Teamhancksungs CM12 build, I ended going from about 20 hours to around 4-5, so be carefull of doing that,
And always wait at least 3 cycles and calibrate battery. Then you'll know If there's a drain.
I did one time full battery discharge, then full charge, flashed onecosmics latest ICS port, and here is how its goes so far:
By using wifi, calls, etc. but excluding gaming & listening to music.
Had the same problem, cant expect much more though.
w0ferz said:
I did one time full battery discharge, then full charge, flashed onecosmics latest ICS port, and here is how its goes so far:
By using wifi, calls, etc. but excluding gaming & listening to music.
Click to expand...
Click to collapse
That's a smartphone. What do you expect? I use my charger daily. It's more than great to use It for 2 days.

[Q] Fluctuating battery charge

My battery charge fluctuates, sometimes it goes up from 5% to 35%, sometimes it seems depleted (2%) and if I check in 15 minutes it's 10% and so on.
I'm running CM 7.2 and previously Darky ROM 10.2. Since this started happening I've used a couple of the top-rated battery calibration tools, but to no avail.
Any ideas? Is it a hardware problem? Or a driver problem with the custom ROMs? Or something else?
Try the following If you haven't already.
Charge phone until it says it's full.
Discharge until it turns off. Try to turn it on to make sure it's absolutely flat.
Do this again.
Then charge it periodically so that you keep the percentage between the 20 and 90 approximately, and see if it improves.
Repeat first steps.
Wiping battery stats and similar "calibration" has no effect on neither the percentage shown or battery performance.
Sent from horseback.
Thanks for the advice, I'll try it and see what happens. Any ideas to the cause of all this? Also, would buying a new battery help?
I don't really know the reason why this is happening, Li ion batteries can be somewhat of a black arts.
A new one should fix it anyway, and they're very cheap where I live at least
Sent from horseback.
pandronic said:
My battery charge fluctuates, sometimes it goes up from 5% to 35%, sometimes it seems depleted (2%) and if I check in 15 minutes it's 10% and so on.
I'm running CM 7.2 and previously Darky ROM 10.2. Since this started happening I've used a couple of the top-rated battery calibration tools, but to no avail.
Any ideas? Is it a hardware problem? Or a driver problem with the custom ROMs? Or something else?
Click to expand...
Click to collapse
I passed through Same problem when i had updated my mobile to jelly bean for first time. But after 7-8 days fluctuates is decreased from +/-20% to +/- 2%. And fluctuates are gone after 20 days.
So dont worry, just wait for 20 days.
I have a Galaxy Nexus, not rooted, and it does this all day. 80%, 14%, 78%. All in a matter of minutes.
I'm discharging fully then doing a full charge to see if it changes anything.
My Sensation never did this and the apps I have are the same. In fact I've installed less on the Nexus...
same problem
i also have this same problem, check this thread...
forum.xda-developers.com/showthread.php?t=1772177
no one gave me the correct cause or solution.i've done everything i can but no luck.if you get any correct cause or solution pls let me know.anyway I am planning to buy a new battery....

Battery level problem?

So I'm using CM10.1 based ROMs and sometimes when I reboot,battery level drops substantially e.g 65% to 18%.BUT the battery lasts like its still 65% charged.Anyways I can fix this?Yes I tried to wipe battery stats,and the problem is still there

[Q] EMERGENCY!!! BAttery draining like a rocket

CAn anyone suggest how to fix battery drain im on fxp Cm 12 02/09 and i turned everthing off and battery on low brightness.Also this happend before on other roms.NEEd a fix please reply fast:crying::crying:
What other ROM's did this happen on? Were they also Lollipop ROM's? I personally experienced this once on CM12, my phone went from 70-ish % to 1% overnight by doing absolutely nothing! My advice is to come back to Lollipop when it is more stable, it's way too buggy right now to be used as a daily driver IMO.
ok
Ok ill try crystalpa 8.50 and will let you know about the battery. Well i dont in the first place why my battery is draining it wsnt draining last week i use to leave my phone overnight. It used to be 100% to 95%.NOw its 100% to 79% which is bull****:crying::crying:
sarbjot1 said:
Ok ill try crystalpa 8.50 and will let you know about the battery. Well i dont in the first place why my battery is draining it wsnt draining last week i use to leave my phone overnight. It used to be 100% to 95%.NOw its 100% to 79% which is bull****:crying::crying:
Click to expand...
Click to collapse
What's using the battery the most? Check in settings.
STATs
ITS mostly android system mediaserver and google playservices all of these are making the battery drain at night.:crying::crying:
sarbjot1 said:
ITS mostly android system mediaserver and google playservices all of these are making the battery drain at night.:crying::crying:
Click to expand...
Click to collapse
try this sarbjot1
http://forum.xda-developers.com/oneplus-one/general/guide-google-play-services-battery-t2832525
i tryed
I have already implemented that guide it works for 5 mins and then starts again to drain. How much screen on time do you usually get.:crying::crying:
Have you switched back to KitKat yet? I noticed the battery going down a lot quicker on Lollipop myself.
i use stock jelly bean, and i get 5 hours screen time on average, sometimes i get 6h+
kitkat
Yes I'm on KitKat now crystalpa 8.50 that battery is still draining and how do you get 6hours battery screen on time on jellybean please explain the method thanks:crying::crying:
battery efficient rom
Can anyone please suggest a good battery ROM that doesn't drain battery thanks.:crying:
The stock Sony ROM's have the best battery life.
My battery drain faster then Light!
Since 4-months I seeing that my phone battery draining like as faster as saying 123456789.before 4month its worked really fine suddenly what happed i could not understand! My phone battery is 4000mAh at first its worked really fine...But what happen now? yaa i changed the Rom to Lollipop but after saw this problem i came back into kitkat again... My phone model is Walton Primo GM..Hope I will get my solution! Thanks All!
Same here with the battery. I returned to stock 4.3 to see will the problem remains.
i have been using one plus x charger since few days.. battery charges from 14% to 70% in around 30 minutes (with 3g onn!!)
What could be the problem for this? Few days ago i didn't have problems with battery and then suddenly yesterday morning it went to 50%, though i charged it at 100% the night before.

[Q] major battery drainage issues

So I have android version 5.1 with the latest CyanogenMod nightly and my battery seems to drain extremely fast. About 5% a minute without the charger and 1-2% every 8-10 minutes with the charger. It over heats extremely fast even when I'm not using it for anything major I've checked my apps to see how much battery % they use I just don't get it I've had the phone for about 5 months and never had this isue . it started yesterday evening I had the viper one ROM installed so I thought that it was causing my issue so I flashed CyanogenMod and still have the same problem. I've tried letting it drain completely then charging it for 10 minutes then holding the volume up down and the power button for 2 minutes and even that didn't help. I just hope it isn't fried. Is there anything I can do or am I just completely 100% out of luck ?
dorgonfu said:
So I have android version 5.1 with the latest CyanogenMod nightly and my battery seems to drain extremely fast. About 5% a minute without the charger and 1-2% every 8-10 minutes with the charger. It over heats extremely fast even when I'm not using it for anything major I've checked my apps to see how much battery % they use I just don't get it I've had the phone for about 5 months and never had this isue . it started yesterday evening I had the viper one ROM installed so I thought that it was causing my issue so I flashed CyanogenMod and still have the same problem. I've tried letting it drain completely then charging it for 10 minutes then holding the volume up down and the power button for 2 minutes and even that didn't help. I just hope it isn't fried. Is there anything I can do or am I just completely 100% out of luck ?
Click to expand...
Click to collapse
Did you actually check what exact process is draining the battery from the Battery usage option from settings?
i would strongly advise against using the phone in this condition as you will permanently damage the battery(if you haven't already). I noticed a recent increase in battery drain but not as significant. The drain you are talking about is abnormally huge, do you remember flashing anything or installing any app? Generally there is a known issue with Google play services causing huge drain on several lollipop devices.
Try installing Amplifier (xposed module) and disable as much as you can of wakelocks and alarms in the "safe to limit" list.
Try wiping the cache/dalvik cache from the recovery. and/or "fastboot erase cache"
Install GSam Battery Monitor and share some screens

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