i am having some battery drain. is it because of the kernel? - ZTE Axon 7 Questions & Answers

Title

senny22 said:
Title
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Why don't you flash radioactive or llama sweet and find out for yourself
maybe it is

Choose an username... said:
Why don't you flash radioactive or llama sweet and find out for yourself
maybe it is
Click to expand...
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I am currently running radioactive

senny22 said:
I am currently running radioactive
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Then maybe you can try seeing the frequencies used by the processors in kernel adiutor. If you have no deep sleep then that is probably the problem. Try changing governors, I have found zzmoove to work beautifully but utterly destroy my battery, while impulse usually is above the 16ms mark but saves battery just fine

Choose an username... said:
Then maybe you can try seeing the frequencies used by the processors in kernel adiutor. If you have no deep sleep then that is probably the problem. Try changing governors, I have found zzmoove to work beautifully but utterly destroy my battery, while impulse usually is above the 16ms mark but saves battery just fine
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I am currently using impusle with the frequencys down 2 notches on both clusters. Kernel is Still what's drawing the absolute most battery and I rarely get over 4 hours of sot

senny22 said:
I am currently using impusle with the frequencys down 2 notches on both clusters. Kernel is Still what's drawing the absolute most battery and I rarely get over 4 hours of sot
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Can you send me a picture of Kernel Adiutor's frequency table after at least 5 hrs running?

Choose an username... said:
Can you send me a picture of Kernel Adiutor's frequency table after at least 5 hrs running?
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I can't seem to find the frequencys table. I remember seeing it in another rom but since I had to download kernel auditor on this rom i can't find kernel auditor in the panel

senny22 said:
I can't seem to find the frequencys table. I remember seeing it in another rom but since I had to download kernel auditor on this rom i can't find kernel auditor in the panel
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What??
Right after you open the app you can scroll down and see the frequency table

Choose an username... said:
What??
Right after you open the app you can scroll down and see the frequency table
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Aha so this is the frequencys table?

senny22 said:
Aha so this is the frequencys table?
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Yeah
So mostly you have a huge bar on the lower frequencies and deep sleep? If that's the case, then your problem is not the kernel. you'd be better off by wiping everything to oblivion and trying again
I'd advise you to get NucleaRom, it's damn near flawless.

Choose an username... said:
Yeah
So mostly you have a huge bar on the lower frequencies and deep sleep? If that's the case, then your problem is not the kernel. you'd be better off by wiping everything to oblivion and trying again
I'd advise you to get NucleaRom, it's damn near flawless.
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That screenshot is taken about 5 minutes after I downloaded the app, should I repost a screenshot after tonight when I've used the phone a bit?
Yes I agree. Currently running nuclear Ron actually. I had it before few months ago and it's insanely fast without any hickups whatsoever.

senny22 said:
That screenshot is taken about 5 minutes after I downloaded the app, should I repost a screenshot after tonight when I've used the phone a bit?
Yes I agree. Currently running nuclear Ron actually. I had it before few months ago and it's insanely fast without any hickups whatsoever.
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Yeah send me a screenie later, but try to show me the deep sleep bar too

Choose an username... said:
Yeah send me a screenie later, but try to show me the deep sleep bar too
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Aight will do that. Thanks for helping me out.

Choose an username... said:
Yeah send me a screenie later, but try to show me the deep sleep bar too
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Click to collapse
Here are some screenshots: https://goo.gl/photos/S55VzqFtQUprJ7kr6

Related

Battery dying quick wow

i am on stock odin rom rooted and with the lag fix. the battery is dying very quick it went from 50 to 40 in 10 mins gps was off. what should i do?
I would hop on your nimbus 2000 and fly on over to T-Mobile
Serious note l would check to see how many apps are running and also go to settings -> about phone -> Battery use and see what all is using your battery up and if you see something you dont know then post it.
flameinthefire said:
i am on stock odin rom rooted and with the lag fix. the battery is dying very quick it went from 50 to 40 in 10 mins gps was off. what should i do?
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Dim the screen.....
acjames said:
Dim the screen.....
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its set on auto brightness i mean the battery dies even when the screen is not on..... do any of you guys use setcpu?
Yes I have setcpu set to conservative and at a 200-1200 clock speed
Edit: I have the OC kernal though
tweezit said:
Yes I have setcpu set to conservative and at a 200-1200 clock speed
Edit: I have the OC kernal though
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what is OC kernal?
flameinthefire said:
what is OC kernal?
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A kernel that allows overclocking... http://forum.xda-developers.com/showthread.php?t=744655
Wooh wooh wooh wooh. No need to get the guy into OC Kernels for a battery issue. Can you please post a picture (or just write down) of the battery usage screen so we can reccomend what help you conserve battery?
Sent from my SGH-T959 using XDA App
flameinthefire said:
i am on stock odin rom rooted and with the lag fix. the battery is dying very quick it went from 50 to 40 in 10 mins gps was off. what should i do?
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Aside from getting a new phone? Nothing. I am on my third Vibrant and I can vouch this is normal (at least in my experience). The GPS drains the battery 1% per 1 min on average for me too.
vinnydakid said:
Wooh wooh wooh wooh. No need to get the guy into OC Kernels for a battery issue.
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Wasn't trying to get him into an oc kernal I was just telling him I had it that's why my clocks would be different then his...
DarkAgent said:
Aside from getting a new phone? Nothing. I am on my third Vibrant and I can vouch this is normal (at least in my experience). The GPS drains the battery 1% per 1 min on average for me too.
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I gotta respectfully disagree - this is most definitely NOT normal. I've used my phone more today than any other day I can think of since I've had it. I pulled it off the charger exactly 10 hrs. ago and I've got 50% left.
I'm getting VERY good battery life with my Vibrant.
tweezit said:
I would hop on your nimbus 2000 and fly on over to T-Mobile
Serious note l would check to see how many apps are running and also go to settings -> about phone -> Battery use and see what all is using your battery up and if you see something you dont know then post it.
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and also check running services under that. It will show you what is ALWAYS running in the background.
flameinthefire said:
i am on stock odin rom rooted and with the lag fix. the battery is dying very quick it went from 50 to 40 in 10 mins gps was off. what should i do?
Click to expand...
Click to collapse
it could be one of these?
1 - your phone is jacked up
2 - your battery is jacked up
3 - you are running too many programs in the background and you don't know it. Check out your application running tab to see what exactly is running.
i get over a day with the battery btw normal usage.
The battery dies even when im not using the phone
Sent from my SGH-T959 using XDA App
i think this started to happen when i first used cpuset thing after that it was never the same even tho i deleted the program
ok this is wierd they battery was 35 percent right i turned the phone off took out the battery put it back in and rebooted now the battery is 12 percent. wtfff? what does this mean? bad battery?
flameinthefire said:
ok this is wierd they battery was 35 percent right i turned the phone off took out the battery put it back in and rebooted now the battery is 12 percent. wtfff? what does this mean? bad battery?
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It's a known bug. And quit messing with the cpu
Sent from my SGH-T959 using XDA App
Chalup said:
It's a known bug. And quit messing with the cpu
Sent from my SGH-T959 using XDA App
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so how do i fix it and how am i messing with the cpu? should i uninstall the cpuset app?
flameinthefire said:
The battery dies even when im not using the phone
Sent from my SGH-T959 using XDA App
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it doesn't matter if you're using the phone or not. if a program running in the background will continue to do so regardless. Dude, just go return it for a new one.
boodies said:
it doesn't matter if you're using the phone or not. if a program running in the background will continue to do so regardless. Dude, just go return it for a new one.
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i cant do that because i didnt buy it from tmobile i bought it brand new from a guy on craigslist so.... i guess i am stuck

Phone freezing after long charge on Franco Kernel

Apologies if this is covered elsewhere, but I have been struggling to trawl through all 1000 pages on the relevant thread as I can't get the search terms to get the info!
Basically, when I leave the phone overnight charging, in the morning I cannot turn it on unless I press and hold the power button and volume down to reset the device.
Other than this it is great in terms of being able to adjust the colours and the battery life seems better.
I have tried both the nightly and stable versions..
What ROM are you using?
Sent from my Nexus 4 using xda premium
murtezahu said:
What ROM are you using?
Sent from my Nexus 4 using xda premium
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I am currently using the stock ROM but could change to a custom... (I am learning as I go at the moment...)
Sounds like your phone is having trouble to wake after a deep sleep. I'm guessing it's caused by a (probably: too) low cpu frequency.
Did you use any app to change the cpu frequencies while asleep, or did you undervolt your cpu?
Also, which version of the kernel are you using? I suggest you stick to M1 for more stable results.
And after all, it might be a bug in the kernel. The people in franco's thread are more than willing to help you if you supply as much information as you possibly can. Kernel version, your adjustments to it if any, etc. I haven't seen this problem happen to anyone before in the last days (oh yea, I read every page of that thread...), so don't be afraid to ask for some help. But for now, I suggest you update to M1. If you're already on M1, feel free to ask your question in the thread.
LOL
Sent from my Nexus 4 using xda premium
sounds like a classical case of sod. do you undervolt?
and rolmply
simms22 said:
sounds like a classical case of sod. do you undervolt?
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No, I do not undervolt. The only changes I made were to gamma settings. Having said that I did change the power setting but changed it back. I have rebooted the phone so I will see if it happens after the next deep sleep.
Thanks for the help so far, much appreciated!
vindikleuk said:
Sounds like your phone is having trouble to wake after a deep sleep. I'm guessing it's caused by a (probably: too) low cpu frequency.
Did you use any app to change the cpu frequencies while asleep, or did you undervolt your cpu?
Also, which version of the kernel are you using? I suggest you stick to M1 for more stable results.
And after all, it might be a bug in the kernel. The people in franco's thread are more than willing to help you if you supply as much information as you possibly can. Kernel version, your adjustments to it if any, etc. I haven't seen this problem happen to anyone before in the last days (oh yea, I read every page of that thread...), so don't be afraid to ask for some help. But for now, I suggest you update to M1. If you're already on M1, feel free to ask your question in the thread.
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Thanks for the reply.
I am currently using milestone 1.
As far as I am aware I only made changes to the colour as I am still learning the controls as I go. I have restarted the phone to see if it helps.
The only app that I am using that could be to blame is battery guru, so if it persists, I could try disabling that.
goldeneye243 said:
No, I do not undervolt. The only changes I made were to gamma settings. Having said that I did change the power setting but changed it back. I have rebooted the phone so I will see if it happens after the next deep sleep.
Thanks for the help so far, much appreciated!
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do you use the pgm slide to wake app?
simms22 said:
do you use the pgm slide to wake app?
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No, I don't - Should I, or is it possibly what is could have caused the problem?
goldeneye243 said:
No, I don't - Should I, or is it possibly what is could have caused the problem?
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its a possible cause of sod if you had it installed.
goldeneye243 said:
Thanks for the reply.
I am currently using milestone 1.
As far as I am aware I only made changes to the colour as I am still learning the controls as I go. I have restarted the phone to see if it helps.
The only app that I am using that could be to blame is battery guru, so if it persists, I could try disabling that.
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Click to collapse
You're using the exact same set-up I am, and I'm haven't had any of the trouble you talk of. Disabling battery guru might be a good idea. As it's an app from Qualcomm itself, I wouldn't be surprised if it's set to mess around with the stock kernel's settings. If that's the case, then your kernel is obviously not the kernel that Battery Guru was programmed to mess with! Uninstalling it to see what happens next would be a good step :highfive:. From my experience, you wouldn't need any battery management apps when you're on franco's M1 anyway - using common sense to save your battery should suffice.
vindikleuk said:
You're using the exact same set-up I am, and I'm haven't had any of the trouble you talk of. Disabling battery guru might be a good idea. As it's an app from Qualcomm itself, I wouldn't be surprised if it's set to mess around with the stock kernel's settings. If that's the case, then your kernel is obviously not the kernel that Battery Guru was programmed to mess with! Uninstalling it to see what happens next would be a good step :highfive:.
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I will do that if I have not already got it fixed with the reboot. Battery guru is still in learning mode so possibly isn't messing with the kernel yet but is the next thing to try...
Alrighty, let's hope it'll get figured out.
vindikleuk said:
Alrighty, let's hope it'll get figured out.
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Well, it turned on OK this morning, so hopefully fixed...
I guess I will only know in a few days time when I have got more confidence...
I had another SOD so I have reset all settings (installed nightly version 110) and started again -
The only changes I have made are to the gamma settings and changing the governer to conservative to see if that gives me a longer battery life.
Will see how it goes....
I had some more SODs with 110/111 so I changed to 121 and the battery life did not seem as good.
Takes a while to work out what is going on when it only happens once a day...
I still get occasional SODs with battery guru disabled so i guess it is either the kernel or possibly the ROM... I will try on the support thread....

Help with poor battery life

Hey,I'm having poor battery life for my light usage.please help me resolve this.
I have attached a screenshot of the apps consuming the battery.I get a SOT of Max 4 hours.
Cheers
ReapinDevil said:
Hey,I'm having poor battery life for my light usage.please help me resolve this.
I have attached a screenshot of the apps consuming the battery.I get a SOT of Max 4 hours.
Cheers
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Which custom kernel are you using?
DJBhardwaj said:
Which custom kernel are you using?
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I'm using Pure Nexus with Kylo
ReapinDevil said:
I'm using Pure Nexus with Kylo
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Which version of Kylo? Are you overclocking the frequency?
I prefer franco or elementalX with Pure Nexus. They both work out to be a great combo with the ROM.
DJBhardwaj said:
Which version of Kylo? Are you overclocking the frequency?
I prefer franco or elementalX with Pure Nexus. They both work out to be a great combo with the ROM.
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Click to collapse
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
ReapinDevil said:
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
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No, you don't need to use Elemental with Pure Nexus, Kylo is fine. There is no right or wrong combination, it comes down to personal preference. You need to use BetterBatteryStats to find out what's causing your battery drain.
ReapinDevil said:
I'm using Kylo R9M.And I'm using DarkSpice 7.5 governor profile.So I should be using elemental x with pure Nexus?
Which are the ROMs which goes well with Kylo?
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Click to collapse
You do not need to change the kernel. Kylo is good too, i was just referring to my own preference.Try switching governor profiles.
Also, make use of BetterBatteryStats app. It is paid, but surely worth buying. Will help you get a much detailed look on what's happening to the battery.
Heisenberg said:
No, you don't need to use Elemental with Pure Nexus, Kylo is fine. There is no right or wrong combination, it comes down to personal preference. You need to use BetterBatteryStats to find out what's causing your battery drain.
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Click to collapse
Which page of BetterBatteryStats should I take a screenshot? Only these two screenshots show some data.Rest the app says "no stats has been collected".And i have been using this app for approximately 2 days now.
ReapinDevil said:
Which page of BetterBatteryStats should I take a screenshot? Only these two screenshots show some data.Rest the app says "no stats has been collected".And i have been using this app for approximately 2 days now.
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Did you reboot your phone after installing it? You need to do that for it to work properly.
Heisenberg said:
Did you reboot your phone after installing it? You need to do that for it to work properly.
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Yes I did reboot once.But I did download the app and installed it.Did not buy the app because I do not have access to a credit card as of now.
ReapinDevil said:
Yes I did reboot once.But I did download the app and installed it.Did not buy the app because I do not have access to a credit card as of now.
Click to expand...
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So you're using a pirated copy?
Heisenberg said:
So you're using a pirated copy?
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Yes.Is there a similar free version of the same app?
ReapinDevil said:
Yes.Is there a similar free version of the same app?
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He provides a free version to the XDA community here:
http://forum.xda-developers.com/showthread.php?t=1179809
So instead of stealing it you can have it legitimately. I'm going to leave this conversation now though, piracy is a huge no-no here on XDA, and on a personal level I find it quite disgraceful to steal from developers, especially small ones like Sven. Not having access to a credit card isn't an excuse to steal from someone. I wish you luck in fixing your problem.
Heisenberg said:
He provides a free version to the XDA community here:
http://forum.xda-developers.com/showthread.php?t=1179809
So instead of stealing it you can have it legitimately. I'm going to leave this conversation now though, piracy is a huge no-no here on XDA, and on a personal level I find it quite disgraceful to steal from developers, especially small ones like Sven. Not having access to a credit card isn't an excuse to steal from someone. I wish you luck in fixing your problem.
Click to expand...
Click to collapse
I'm sorry for installing the previous app.From now on,I'll try to buy the legitimate version.I have installed the free version and I'll upload the new screenshots after using it for a day or so.
4hrs SOT is not bad, all depends of how and where you're using your phone. When I'm at work (UK's village) I'm getting even less than 4hrs (bad or no signal), but at home, with dimmed display and good signal I manage to get more than 6hrs. As soon as your phone goes to sleep, there's nothing to be worry about.
Wysłane z mojego Nexus 6P przy użyciu Tapatalka
discodestroyer10 said:
4hrs SOT is not bad, all depends of how and where you're using your phone. When I'm at work (UK's village) I'm getting even less than 4hrs (bad or no signal), but at home, with dimmed display and good signal I manage to get more than 6hrs. As soon as your phone goes to sleep, there's nothing to be worry about.
Wysłane z mojego Nexus 6P przy użyciu Tapatalka
Click to expand...
Click to collapse
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
ReapinDevil said:
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
Click to expand...
Click to collapse
Have you installed other pirated apps? Perhaps you picked up some kind of malware.
Most recent stats http://m.imgur.com/a/GZn0H
ReapinDevil said:
The thing is I get perfectly fine signal almost always.I dont game as such.And i dont know why,But doze doesn't kick in for me.
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Click to collapse
I think it might be one of two things, either an app with a rogue code that's causing your phone to stay awake and eating cpu cycles or something misconfigured in the kernel. You can either start deleting some apps that you may think are the cause of the problem or try flashing the stock kernel to see if that solves the issue. I'm running PureNexus with stock kernel and my phone loses less than 1% battery/h if I don't touch the phone at all.
HueleSnaiL said:
I think it might be one of two things, either an app with a rogue code that's causing your phone to stay awake and eating cpu cycles or something misconfigured in the kernel. You can either start deleting some apps that you may think are the cause of the problem or try flashing the stock kernel to see if that solves the issue. I'm running PureNexus with stock kernel and my phone loses less than 1% battery/h if I don't touch the phone at all.
Click to expand...
Click to collapse
JoshuaMh said:
Have you installed other pirated apps? Perhaps you picked up some kind of malware.
Most recent stats http://m.imgur.com/a/GZn0H
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Click to collapse
Well firstly my bad as I realised doze works only when the WiFi is off.And it seemed to work.
Here are today's stats.The thing is I feel I can get much better stand by and screen on time.

which nougat rom has good battery backup??

????
All of them.
none of them
There is not so much differences between N Roms.
It s mainnly :
the apps you use (Facebook, whstsapps ....)
The brightness
LTE use far more battery than wifi
And you can change governor with script like glassfish, you will notice it will impact the heat of the cpu and then the battery drain
rohitpaul9000 said:
????
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Gtrcraft will be mad at me for stating this. Ill say it anyway
It's RR 5.8.0 OMS by some unknown developer. It's the only rom which doesn't have unnecessary battery drain
kpamkar said:
Gtrcraft will be mad at me for stating this. Ill say it anyway
It's RR 5.8.0 OMS by some unknown developer. It's the only rom which doesn't have unnecessary battery drain
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Click to collapse
really?????
rohitpaul9000 said:
really?????
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Yes, try it for yourself. It feels like MM
definitely i ll try it now. . .whether to use any scripts like glashfish etc.???
rohitpaul9000 said:
definitely i ll try it now. . .whether to use any scripts like glashfish etc.???
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Click to collapse
It's up to you. Usually the best way to save battery is to use the airplane mode
I can tell you for sure, tested, AICP has the best one, since MM
raptorskate said:
I can tell you for sure, tested, AICP has the best one, since MM
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how much SOT u r getting??
rohitpaul9000 said:
how much SOT u r getting??
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It depends on the usage, normally I'll get 6 or 7 hours of SOT, if I use it through the day, going to work, etc, but if I'm in my house all day, I'll get 1hr10min of SOT per 10%, adding Optimus kernel
raptorskate said:
It depends on the usage, normally I'll get 6 or 7 hours of SOT, if I use it through the day, going to work, etc, but if I'm in my house all day, I'll get 1hr10min of SOT per 10%, adding Optimus kernel
Click to expand...
Click to collapse
wow dats gd
raptorskate said:
It depends on the usage, normally I'll get 6 or 7 hours of SOT, if I use it through the day, going to work, etc, but if I'm in my house all day, I'll get 1hr10min of SOT per 10%, adding Optimus kernel
Click to expand...
Click to collapse
do u use greenify or any other scripts like glashfish etc. or just simply d values of optimus kernel
Hello, With AOKP rom actually i have 8h sot :good: You should try this rom
icantstopflash said:
Hello, With AOKP rom actually i have 8h sot :good: You should try this rom
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Click to collapse
really ????how???wats ur setup
rohitpaul9000 said:
really ????how???wats ur setup
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yes bro, i just use default kernel. Custom kernel with overclock are bad idea for battery.
And now i will try with glassfish 1.2 to see if i can get better
I was using Tesla with same setup and Optimus kernel, and the sot was bad
icantstopflash said:
yes bro, i just use default kernel. Custom kernel with overclock are bad idea for battery.
And now i will try with glassfish 1.2 to see if i can get better
I was using Tesla with same setup and Optimus kernel, and the sot was bad
Click to expand...
Click to collapse
tnx i m using rr 5.8.0 with glashfish nd gettng 6 hrs Sot

CPU Governor Causing random reboots

I have a very odd problem that I can't solve nor diagnose, my device (N9005) keeps rebooting at no expected pattern if I changed CPU governor to anything but interactive or under-voltage.
The problem started about a year or so ago and since then I have tried lots of roms, kernels and batteries if they had something to do with it but I can't understand why the reboot happen.
I can record a cat log if it would show the problem and if someone can help identify the cause of it or if someone already familiar with this problem and solve it would be much better.
I would appreciate any suggestions in order to try and solve the issue.
What happens with stock rom ??
JJEgan said:
What happens with stock rom ??
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You mean AOSP or TW? since both can be considered stock in different ways xD
Anyway, the behavior is the same on either but the problem started while on Temasek's ROM last year which was and still my main rom.
Samsung stock TW .
Sent from my SM-N930F using XDA-Developers Legacy app
JJEgan said:
Samsung stock TW .
Sent from my SM-N930F using XDA-Developers Legacy app
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Aha, and same thing happen as mentioned earlier.
tharwat96 said:
Aha, and same thing happen as mentioned earlier.
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Check your CPU binning (pvs) and read about it. You might find answers.
zlazaar said:
Check your CPU binning (pvs) and read about it. You might find answers.
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Click to collapse
Thank you very much for the suggestion. However, after reading about it which is a very new concept for me so thank you again for that, I understood it affects overclocking speeds and tolerance but I still don't understand what could it mean to my case.
One thing I forgot to mention or implicitly mentioned is that, I used to use conservative or powersave governors and used to undervolt by 25mv till the problem occured.
Also, I think checking device's CPU binning method differs from a device to another (not sure if I'm right) but I tried a command found on OPO's site and it didn't show an actual output but it showed a 1 before the usual command line and I don't know if it means anything but thought of mentioning it anyway.
tharwat96 said:
Thank you very much for the suggestion. However, after reading about it which is a very new concept for me so thank you again for that, I understood it affects overclocking speeds and tolerance but I still don't understand what could it mean to my case.
One thing I forgot to mention or implicitly mentioned is that, I used to use conservative or powersave governors and used to undervolt by 25mv till the problem occured.
Also, I think checking device's CPU binning method differs from a device to another (not sure if I'm right) but I tried a command found on OPO's site and it didn't show an actual output but it showed a 1 before the usual command line and I don't know if it means anything but thought of mentioning it anyway.
Click to expand...
Click to collapse
You can find your soc's pvs by navigating to /sys/devices/system/soc/soc0 then open the file "soc_pvs" with a text viewer.
There will be an integer (from 1 to 6).
1 means best support for undervolt/overclock. And 6 the worst one.
Your phone reboots when you just set different governor (no undervoltage applied) ? And which governor you set ?
zlazaar said:
You can find your soc's pvs by navigating to /sys/devices/system/soc/soc0 then open the file "soc_pvs" with a text viewer.
There will be an integer (from 1 to 6).
1 means best support for undervolt/overclock. And 6 the worst one.
Your phone reboots when you just set different governor (no undervoltage applied) ? And which governor you set ?
Click to expand...
Click to collapse
Thank you very much for your reply.
I just checked and it is actually 1 .
The governor I was trying to set was Yankactive/ondemand.
There's a chance that the problem is actually fixed but I'm still not sure. However, if it's solved the reason would be ridiculous actually but compounded into 2 parts and I'm not sure if one of them it the main cause or both but they are the most recent changes which led to the current stability with no reboots since 2 hours now.
The first part is the SELinux status which was enforcing and had to change it to permissive for any heavy change otherwise it won't work and it kept changing after every reboot so what I did is forcing it to change to permissive on each boot. and it helped a lot but I'm not sure how it affected my situation.
The second part is that I was using PowerNap xposed module and there's a chance that it force stops the android system. I also have no idea how this contribute to solving my problem since the problem existed before even installing xposed.
Anyway, I'm still testing the device to see if it's actually solved.
tharwat96 said:
Thank you very much for your reply.
I just checked and it is actually 1 .
The governor I was trying to set was Yankactive/ondemand.
There's a chance that the problem is actually fixed but I'm still not sure. However, if it's solved the reason would be ridiculous actually but compounded into 2 parts and I'm not sure if one of them it the main cause or both but they are the most recent changes which led to the current stability with no reboots since 2 hours now.
The first part is the SELinux status which was enforcing and had to change it to permissive for any heavy change otherwise it won't work and it kept changing after every reboot so what I did is forcing it to change to permissive on each boot. and it helped a lot but I'm not sure how it affected my situation.
The second part is that I was using PowerNap xposed module and there's a chance that it force stops the android system. I also have no idea how this contribute to solving my problem since the problem existed before even installing xposed.
Anyway, I'm still testing the device to see if it's actually solved.
Click to expand...
Click to collapse
Sorry i did a mistake.
The higher the PVS bin value the better. This means 1 is not good.
I have the value of 1 on my Note 3 and undervolt by 30 with zero problems. Also i change between interactive and performace govs a dozen times a day.
zlazaar said:
Sorry i did a mistake.
The higher the PVS bin value the better. This means 1 is not good.
Click to expand...
Click to collapse
Undervolting aside, shouldn't I be able to change governors no matter the PVS bin value? since it matters the most while overclocking and I'm trying to do the opposite
RaduNastase said:
I have the value of 1 on my Note 3 and undervolt by 30 with zero problems. Also i change between interactive and performace govs a dozen times a day.
Click to expand...
Click to collapse
I used to do too but no clue what happened on newer Android versions. BTW, which ROM and Kernel you are on?
Kernel: CivZ-KK_Xplorer-Rev1.9
Rom: Omega 4.4.2 v24
I am using both Synapse and Kernel Toolkit for CPU/GPU tweaking, as they wok well together (on the other hand Kernel Adiutor conflicts with Synapse).
In case you want to know, the battery goes down 1% every hour or so in idle and about 1% every 3 minutes of using the phone with screen on (browsing, gaming, etc).
RaduNastase said:
Kernel: CivZ-KK_Xplorer-Rev1.9
Rom: Omega 4.4.2 v24
I am using both Synapse and Kernel Toolkit for CPU/GPU tweaking, as they wok well together (on the other hand Kernel Adiutor conflicts with Synapse).
In case you want to know, the battery goes down 1% every hour or so in idle and about 1% every 3 minutes of using the phone with screen on (browsing, gaming, etc).
Click to expand...
Click to collapse
I believe your battery is dead?
tharwat96 said:
I believe your battery is dead?
Click to expand...
Click to collapse
Why do you say that? It's brand new (bought it original from Samsung, a month ago). One of the few new original batteries left in stock. manufactured at the end of 2014.
Only yesterday (@3%) i got 4 hours of gaming in Retroarch emulator (pretty intensive on the CPU), with a total of 4 h and 40 min SOT, with the Note charged to full 21 hours before that. Pretty decent performance imo.
RaduNastase said:
Why do you say that? It's brand new (bought it original from Samsung, a month ago). One of the few new original batteries left in stock. manufactured at the end of 2014.
Only yesterday (@3%) i got 4 hours of gaming in Retroarch emulator (pretty intensive on the CPU), with a total of 4 h and 40 min SOT, with the Note charged to full 21 hours before that. Pretty decent performance imo.
Click to expand...
Click to collapse
O.O I'm terribly sorry I somehow misread your post.
I was confused when I read it since I was actually sticked to SlimKat before switching to nougat because of the battery.
BTW, what is your usual SOT without heavy usage?
tharwat96 said:
O.O I'm terribly sorry I somehow misread your post.
I was confused when I read it since I was actually sticked to SlimKat before switching to nougat because of the battery.
BTW, what is your usual SOT without heavy usage?
Click to expand...
Click to collapse
Well, it depends on how bright the image is. That is if you watch some darker images or pages, it consumes less than white ones.
If i unplug it in the morning (i usually unplug it in the evening), the SOT is a sure 5 hours, with some 5 % left in the evening.
RaduNastase said:
Well, it depends on how bright the image is. That is if you watch some darker images or pages, it consumes less than white ones.
If i unplug it in the morning (i usually unplug it in the evening), the SOT is a sure 5 hours, with some 5 % left in the evening.
Click to expand...
Click to collapse
Aha, now with RR nougat and synergy the consumption is very close to yours.
tharwat96 said:
Aha, now with RR nougat and synergy the consumption is very close to yours.
Click to expand...
Click to collapse
Great Should be even better overall with that deep sleep option that nougat has.
RaduNastase said:
Great Should be even better overall with that deep sleep option that nougat has.
Click to expand...
Click to collapse
When the device doze the battery percentage gets stuck for how long you may leave the device idle, it's pretty impressive

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