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[Q] How to fix battery problems with Omnirom on P5100

Dear community,
after I have done a clean install of the latest Omnirom nightly (omni-4.4.4-20140709-p5100-NIGHTLY) on my P5100 I'm facing serious battery problems. With my standard Samsung stock ROM (Jelly Bean 4.1.2) I had several days of usage when browsing the internet when only WiFi was enabled. Since I'm using the new custom ROM the device is empty after 5-6 hours. Also, If I switch of the device completely, I cannot turn it on again the next day because the battery power is indicated with 1% left.
Do you have an advice how to solve this issue? Else I will revert to the last stock ROM again.
Many thanks in advance.

try too use battery calibration

blue_drt29 said:
try too use battery calibration
Click to expand...
Click to collapse
How I can do this? Is therefore a separate App needed?
Gesendet von unterwegs...

As I saw in other CM11 threads this is a general problem on the P5100.
Is there already a new ROM with the battery fix available?

mueller-kh said:
Dear community.... revert to the last stock ROM again..
Click to expand...
Click to collapse
Flash this kernel and see if the battery drain is solved.
blue_drt29 said:
try too use battery calibration
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Make your signature a bit smaller.
Send from my Viking War Schip

Charging problem.

I'm currently using Sultan's CM13 ROM and it works fine for me... But whenever I change to any other rom, (RR, Tugapower, Exodus etc.. ) my charging rate will be terrible af like 10% per hour. Means, I'm only able to use Sultan's ROM. Has anyone experienced this issue before? Any solution would really be appreciated. Thanks. :angel:

Hello.. Anyone?

Rikudo154 said:
I'm currently using Sultan's CM13 ROM and it works fine for me... But whenever I change to any other rom, (RR, Tugapower, Exodus etc.. ) my charging rate will be terrible af like 10% per hour. Means, I'm only able to use Sultan's ROM. Has anyone experienced this issue before? Any solution would really be appreciated. Thanks. :angel:
Click to expand...
Click to collapse
Even I'm using Sultan's ROM and everything is working fine. I had even switched to CM13 nightly and jgcaap ROM, there was no effect on the charging rate. You can switch to CM13 nightly just to check your charging rate and also try to use Custom kernel on those ROMs which offers you slow charging rate. It is possible to increase and decrease charging rate using custom kernel and manipulating some of its parameters.

Mr hOaX said:
Even I'm using Sultan's ROM and everything is working fine. I had even switched to CM13 nightly and jgcaap ROM, there was no effect on the charging rate. You can switch to CM13 nightly just to check your charging rate and also try to use Custom kernel on those ROMs which offers you slow charging rate. It is possible to increase and decrease charging rate using custom kernel and manipulating some of its parameters.
Click to expand...
Click to collapse
I even tried COS 13 with stock and Boeffla's kernel. Still having the same problem.

Same issue
Rikudo154 said:
I'm currently using Sultan's CM13 ROM and it works fine for me... But whenever I change to any other rom, (RR, Tugapower, Exodus etc.. ) my charging rate will be terrible af like 10% per hour. Means, I'm only able to use Sultan's ROM. Has anyone experienced this issue before? Any solution would really be appreciated. Thanks. :angel:
Click to expand...
Click to collapse
I am also facing same issue battery charging is fast only Sultan's CM13 tried all official roms including oxygen all takes 5 hrs charging with original charger and cable. However with other fast chargers it takes 3-4 hrs. On sultan's it takes 2 hrs with original. Tried all forum no solution found till date. Mine was Jan 2015 purchase I think its a faulty lot. Was lucky one to have serious ghost touch haunting for months then Oxygen update saved it. Now this charging issue. Anyways 2 days to go for my Oneplus 3 delivery will be checking other forums then.:angel:

Rikudo154 said:
I even tried COS 13 with stock and Boeffla's kernel. Still having the same problem.
Click to expand...
Click to collapse
I also get slow charging on COS13.1 and Oxygen 2.1.4 and I think its a problem with these two official ROMs (never had issues with charge rate on previous COS13/COS12.1.1 and Oxygen 1.0)
Other ROMs like CM13 Nightlies, jgcaap and Omnirom all charge fast as usual for me

Rikudo154 said:
I'm currently using Sultan's CM13 ROM and it works fine for me... But whenever I change to any other rom, (RR, Tugapower, Exodus etc.. ) my charging rate will be terrible af like 10% per hour. Means, I'm only able to use Sultan's ROM. Has anyone experienced this issue before? Any solution would really be appreciated. Thanks. :angel:
Click to expand...
Click to collapse
same problem bro... thats why i always go back to sultanxda's cm13

So, no solution for this problem?

Battery draining is very rapidly in resurrection remix 7.1 nougat for yu yunique

Hi there. This is my first post. Actually yesterday I have installed successfully resurrection remix 7.1 nougat for yu yunique. Because my previous stock rom was giving me problem like hang,lags, auto restart.. Everything is fine in new rom except battery backup. battery drains very fast. Like within 1 hour battery drains from 100% to 25 % without any use like internet or other stuff. also charging is very slow. It takes 3+ hours to full charge. This problem was not in previous stock rom .. so what is the problem?
Which is best rom for Yu yunique as far as batery back up and performance?
can I install new rom over this Nogut rom?

Kunal.017P said:
Hi there. This is my first post. Actually yesterday I have installed successfully resurrection remix 7.1 nougat for yu yunique. Because my previous stock rom was giving me problem like hang,lags, auto restart.. Everything is fine in new rom except battery backup. battery drains very fast. Like within 1 hour battery drains from 100% to 25 % without any use like internet or other stuff. also charging is very slow. It takes 3+ hours to full charge. This problem was not in previous stock rom .. so what is the problem?
Which is best rom for Yu yunique as far as batery back up and performance?
can I install new rom over this Nogut rom?
Click to expand...
Click to collapse
rr is the best rom for yu yunique , battery drainage is a issue because of lots of features, for increasing battery on time ,disable features that you will not use,like in configuration tab in settings.
now main kernal tweak this will really work -
1. download kernal auiditor from playstore.
2. open
3. go in cpu section .
4. lower down max cpu freq. to 1152 & min to 533.
5. cpu governer -power saver.
6. tick apply at boot.
thats all done.
**dont use other kernals**
reply me back if this will not work you.

Kunal.017P said:
Hi there. This is my first post. Actually yesterday I have installed successfully resurrection remix 7.1 nougat for yu yunique. Because my previous stock rom was giving me problem like hang,lags, auto restart.. Everything is fine in new rom except battery backup. battery drains very fast. Like within 1 hour battery drains from 100% to 25 % without any use like internet or other stuff. also charging is very slow. It takes 3+ hours to full charge. This problem was not in previous stock rom .. so what is the problem?
Which is best rom for Yu yunique as far as batery back up and performance?
can I install new rom over this Nogut rom?
Click to expand...
Click to collapse
Go back to stock if you need good battery backup or try lineage os.

@rahul said:
rr is the best rom for yu yunique , battery drainage is a issue because of lots of features, for increasing battery on time ,disable features that you will not use,like in configuration tab in settings.
now main kernal tweak this will really work -
1. download kernal auiditor from playstore.
2. open
3. go in cpu section .
4. lower down max cpu freq. to 1152 & min to 533.
5. cpu governer -power saver.
6. tick apply at boot.
thats all done.
**dont use other kernals**
reply me back if this will not work you.
Click to expand...
Click to collapse
Thanks. I did all the steps you have mentioned. But problem still there. even now enitre celll became slow and buggy
Can I try caesium kernel?

Kunal.017P said:
Thanks. I did all the steps you have mentioned. But problem still there. even now enitre celll became slow and buggy
Can I try caesium kernel?
Click to expand...
Click to collapse
Volte (Jio) is causing problem of battery drainage.
Use any other sim then you got a good battery life.
Sure you have to use caesium kernel for good battery life over nougat Roms.

Kunal.017P said:
Thanks. I did all the steps you have mentioned. But problem still there. even now enitre celll became slow and buggy
Can I try caesium kernel?
Click to expand...
Click to collapse
use latest rr build 20170604
you can check casium kernal.
iam using stock kernal battery lasts whole day with singal charge ,normall usage with jio 4g.:good:

@rahul said:
use latest rr build 20170604
you can check casium kernal.
iam using stock kernal battery lasts whole day with singal charge ,normall usage with jio 4g.:good:
Click to expand...
Click to collapse
Yes I am using latest build of RR. I tried Caesium but problem is still there. Where i can get stock kernel?
Now thinking of MIUI 8

Bro you are right.... I am using Yu yunique plus i have faced​ the same battery problems​

Kunal.017P said:
Yes I am using latest build of RR. I tried Caesium but problem is still there. Where i can get stock kernel?
Now thinking of MIUI 8
Click to expand...
Click to collapse
Stock kernel means, the kernel that comes with the ROM. We have to wait for the next build.
Also
You can try other ROMs in our XDA thread too. They also offer lots of customizations

Kunal.017P said:
Yes I am using latest build of RR. I tried Caesium but problem is still there. Where i can get stock kernel?
Now thinking of MIUI 8
Click to expand...
Click to collapse
Download stock rom
Unzip it
It contains stock kernel
Go for it

search in androidfilehost for DEV_harsh....find the lineage rom uploaded by him for jalebi.....Absolute great battery backup....i am using it now...

im using RR from yesterday my battery is draining too much as well as my mobile is heating too much i like the rom do we have any solutions to these problems??

Good, stable Lollipop or Marshmallow Custom ROMs for GT-N8013?

Besides CM, what other ROMs have you guys tested and chosen to use?

oroboros74 said:
Besides CM, what other ROMs have you guys tested and chosen to use?
Click to expand...
Click to collapse
I use BlissPop for my GTN8013 and I love it. But, for some reason on high demanding games (like FarmVille), it causes the game to be laggy even when overclocked, when other ROMs don't have this issue. I've considered going back to AndroidRevolution ROM (which is on KitKat), but it requires so many different things to even get it to boot.
But yes, I would recommend BlissPop. It's no longer getting updates, but it's the only stable one I've seen for the N8013.

IMO there is no better custom ROM out there than CM13 for this device....add a new battery and CM13 and you have a tablet that runs more efficiently than most current devices!

Megasmurf said:
IMO there is no better custom ROM out there than CM13 for this device....add a new battery and CM13 and you have a tablet that runs more efficiently than most current retail devices!
Click to expand...
Click to collapse
I though CM13 was unstable currently with no WiFi working?
And what do you mean by add a new battery?

cotylee1991 said:
I though CM13 was unstable currently with no WiFi working?
And what do you mean by add a new battery?
Click to expand...
Click to collapse
Very stable , no issues - wifi working no prob - have not encountered a single with it on 8013. My wife wants me to install on hers now...
Followed steps here: https://forum.xda-developers.com/galaxy-note-10-1/development/rom-lollipop-t3269375
Battery here: https://www.amazon.com/s/ref=nb_sb_noss?url=search-alias=aps&field-keywords=New+battery+GT-N8013

Moto G xt1540 Heating and battery drain. Possible software cause.

Hello friends, thanks for taking the time for reading this.
I recently bought a Moto G3 second hand and had previously installed Lineage OS. And I have been having heating and fast battery drainage issues and i would like to know if reverting to stock can help me with that before sending it to repair.
I have three questions. How can I know that i have stock kernel? and if not, where can I find it so I can flash it?
And, if I flash the factory image, I can leave twrp untouched or i must flash custom recovery?
Thanks again.
Edit: Could it be that it has stock Gapps Package? Just trying to find the origin of the problem.

Psicovirus said:
Hello friends, thanks for taking the time for reading this.
I recently bought a Moto G3 second hand and had previously installed Lineage OS. And I have been having heating and fast battery drainage issues and i would like to know if reverting to stock can help me with that before sending it to repair.
I have three questions. How can I know that i have stock kernel? and if not, where can I find it so I can flash it?
And, if I flash the factory image, I can leave twrp untouched or i must flash custom recovery?
Thanks again.
Edit: Could it be that it has stock Gapps Package? Just trying to find the origin of the problem.
Click to expand...
Click to collapse
Install offitial lineage os with nano or pico gapps. Origin can be you are running extra apps if using larger gapps or some app may be causing issue which can be located in battery section which app using more batty or cpu in background
Sent from my MotoG3 using Tapatalk

mirpuri said:
Install offitial lineage os with nano or pico gapps. Origin can be you are running extra apps if using larger gapps or some app may be causing issue which can be located in battery section which app using more batty or cpu in background
Sent from my MotoG3 using Tapatalk
Click to expand...
Click to collapse
Hey, thanks for answering.
While I was waiting for an answer, I've tried: 1) clean install lineage with the smallest gapps package possible. 2) Trying Greenify and Coolify apps. 3) Installing a custom kernel and tweaking it with Audiutor. None of these have helped at all.
When is Idle the phone temperature range is between 35-39 C and with use is between 40-44 C. The battery last 10 hours or less if I dont use it at all, 6-8 hours depend on usage. The apps that get the most battery are Screen, Android os and play services.
My questions are: 1) Those temperatures/battery time are normal for this device or are they a common malfunction in hardware? (Maybe like S4 mini and Nexus 5x with emmc) 2) There's a chance that with the stock firmware I can get better battery time and less heat? (I've seen reviews that this model could get to the 2 days without charge, don't know if that's true).
I have had either a Nexus 5x and a Moto G1 and they never felt so hot when in use. I don't wanna send it to repair just yet because in my country there aren't official motorola stores and I don't want them opening the screen and ruining the water resistance unless that's the last resort.
Sorry for the wall of text. Thanks in advance.

Hey, I also face the same issues with some custom ROMs . iam using moto g3 2gb ram. I also flashed lineage OS 14. I also had the battery heating problem . but for others they have no issues. I almost flashed all nougat ROMs . I face this issue with some other ROMs too. I always do clean flash, with small gapps. I can't use some best ROMs out there as my daily driver because of this battery issue. Please help

Do you face the same issue with the stock ROM? Which ROMs have you tried? The heating is only in the battery or CPU as well? How much does your battery lasts?

I never tied stock . Iam using AICP ROM now it has no such problems. I had issues with aosp extended and dot os and some Oreo roms too. As u said I am also having 2 to 3 hours more battery drain

Should I try AICP? How much does it solve that problem? I think I've made a makeshift solution with kernel adiutor and lineage stock kernel disabling a core and under locking a bit the others and with a couple of powersaving governor's it doesn't heat as much and the performance it's not too unbearable, but the battery drain hasn't improved as much.
If anyone could shed some light on what could be happening I would be truly grateful.

Yes do try AICP, viperOS or RR works well for me and are stable .. I also tried custom kernel with lineageOS. But didn't solve battery draining . I don't understand why it happens to only some rom.

stonny20 said:
Yes do try AICP, viperOS or RR works well for me and are stable .. I also tried custom kernel with lineageOS. But didn't solve battery draining . I don't understand why it happens to only some rom.
Click to expand...
Click to collapse
Thanks, I'll try them later and also stock ROM so I can give feedback about those issues because ins really weird and I don't want to have it with a deactivated core.
Edit: RR has 3 variants, do you mean the nougat one? the last version?

Yes bro nougat ROMs
And RR latest

stonny20 said:
Hey, I also face the same issues with some custom ROMs . iam using moto g3 2gb ram. I also flashed lineage OS 14. I also had the battery heating problem . but for others they have no issues. I almost flashed all nougat ROMs . I face this issue with some other ROMs too. I always do clean flash, with small gapps. I can't use some best ROMs out there as my daily driver because of this battery issue. Please help
Click to expand...
Click to collapse
stonny20 said:
I never tied stock . Iam using AICP ROM now it has no such problems. I had issues with aosp extended and dot os and some Oreo roms too. As u said I am also having 2 to 3 hours more battery drain
Click to expand...
Click to collapse
stonny20 said:
Yes bro nougat ROMs
And RR latest
Click to expand...
Click to collapse
Thanks man, I'll install when I can and update this post so hopefully anyone who has this problem can find a solution if this works.

Psicovirus said:
Thanks man, I'll install when I can and update this post so hopefully anyone who has this problem can find a solution if this works.
Click to expand...
Click to collapse
Yes sure bro.. Take your time and do check

stonny20 said:
Yes sure bro.. Take your time and do check
Click to expand...
Click to collapse
Ok, I've tried and I'm updating.
RR doesn't make my phone heat less and the battery keeps draining also AOSP 8.0. Seems like my problem isn't software related. I've yet to try the stock ROM so I can know for sure.
Thanks for the suggestion mate.

Bro then there might me some other issues that is not related with custom ROMs . Do check flashing stock ROM with out root, and I hope someone more experienced might help you