Related
Over the past week since I got the S3 I've been Turing off all the stuff that eats the battery power.... syncs etc.
I noticed that when I leave wifi on overnight that theres alot a wakelocks still showing up in the graph. BBS shows connectivityService and activitymanager as top two wakelocks of about 15 mins each.
I can't find out what is causing these wakelocks.
When I turn wifi off, the drain goes down to about 1.2% per hour according to battery monitor widget.
Can anyone once and for all help me get rid of all these wakelocks so that the phone is in deep sleep when it's meant to be? I even turn wifi off during sleep policy.
Thanks.
Sent from my GT-I9300 using Tapatalk 2
Screenshot and post your BBS kernel and partial wakelock screens
Sent from my GT-I9300 using XDA
Here's wakelocks. What/where do I find my kernel details?
Sorry if images are big. Posting this from the phone.
Sent from my GT-I9300 using Tapatalk 2
Kernal details:
Sent from my GT-I9300 using Tapatalk 2
Just needed the first page of your wakelocks. Kernel wakelock can be found from the drop down menu when you hit partial wakelocks. Also use cpu spy to check whether your phone is properly going into deep sleep.
Normal procedure for me when trying to fix a wakelock:
1. Identify wakelocks with the highest up time
2. google the wakelock names because someone else has probably come across the same problem.
You can rule out rom issues because you're running stock with cf root kernel
Also I noticed AudioOut_1- a fix for that wakelock is usually turning off button sounds(not volume!) and in some cases the haptic feedback as well
If you don't mind me asking, what's that frog icon in your status bar?
demondor said:
Just needed the first page of your wakelocks. Kernel wakelock can be found from the drop down menu when you hit partial wakelocks. Also use cpu spy to check whether your phone is properly going into deep sleep.
Normal procedure for me when trying to fix a wakelock:
1. Identify wakelocks with the highest up time
2. google the wakelock names because someone else has probably come across the same problem.
You can rule out rom issues because you're running stock with cf root kernel
Also I noticed AudioOut_1- a fix for that wakelock is usually turning off button sounds(not volume!) and in some cases the haptic feedback as well
Click to expand...
Click to collapse
I've all those key sounds and haptic sounds turned off from day 1.i never use them.
I use CPU spy as well.
Sent from my GT-I9300 using Tapatalk 2
Ok please put up a pic of your kernel wakelock or just list the ones the highest comparative up time
demondor said:
Ok please put up a pic of your kernel wakelock or just list the ones the highest comparative up time
Click to expand...
Click to collapse
I can't find this Kernal wakelock???
Sent from my GT-I9300 using Tapatalk 2
Ok I had an older version of BBS that's why I couldn't find Kernal wakelock!
Here's the Kernal details.
Sent from my GT-I9300 using Tapatalk 2
Umm yeah so wait a bit before posting a screen for it; BBS didn't have enough data cause you just installed it
demondor said:
Umm yeah so wait a bit before posting a screen for it; BBS didn't have enough data cause you just installed it
Click to expand...
Click to collapse
OK so here's the Kernal now.
Anything out of the ordinary?
Sent from my GT-I9300 using Tapatalk 2
I dont see anything that could affect your battery. I suggest doing a full wipe and starting fresh. Only restore apps and not their data. Only restore data for apps that are really important and get a startup manager like autostarts
Sent from my GT-I9300 using XDA
<deleted>
Sent from my GT-I9300 using XDA
demondor said:
I dont see anything that could affect your battery. I suggest doing a full wipe and starting fresh. Only restore apps and not their data. Only restore data for apps that are really important and get a startup manager like autostarts
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
I take it I can use titanium pro to back up and then restore all my apps after wipe? How do I go about restoring on the data from selective apps?
I've been using autostarts since last night and I find it excellent.
One question regarding it....how come when I've stuff like Google+ and Game hub frozen in titanium, it keeps showing up in autostarts(and set to start up at certain event changes...even though its frozen)??
thanks for help so far.
No problem. I don't know why the frozen apps show up in the other lists. I usually just limit the apps in the 'after startup' list and leave the rest alone. I normally use titanium to remove them completely.
As for individual data restoration, you can click individual apps in titanium and restore their data. Also check out your Samsung battery stats and see if cell standby is eating up your battery(it's a problem for me but yours might be more serious)
Sent from my GT-I9300 using XDA
demondor said:
No problem. I don't know why the frozen apps show up in the other lists. I usually just limit the apps in the 'after startup' list and leave the rest alone. I normally use titanium to remove them completely.
As for individual data restoration, you can click individual apps in titanium and restore their data. Also check out your Samsung battery stats and see if cell standby is eating up your battery(it's a problem for me but yours might be more serious)
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
Well I don't think cell standby is a problem for me. I did a little experiment this morning.
Battery was 100% charged, so I unplugged it, turned off wifi and mobile data and let it rest for 3 hours.
Came back and saw that zero drain had occurred and that the battery was still at 99%(which it goes to straight away when you take off charge as you know).
I also had zero wakelocks as the phone was in a true deep sleep.
So I'm still in the position of trying to locate the cause of my wakelocks when either wifi or mobile data is on!
Could these wakelocks be from the wifi/mobile data just searching for a signal? I've tried to weed out any possible apps causing wakelocks when the internet is on but still cannot find the problem.
Well if you you've narrowed it down to your wifi/data problem, try flashing a different modem(possibly one of the newer ones)
Sent from my GT-I9300 using XDA
demondor said:
Well if you you've narrowed it down to your wifi/data problem, try flashing a different modem(possibly one of the newer ones)
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
When you say different modem... Do you mean a ROM? I've flashed a complete rom in the past on other phones but don't know what a modem is/does?
chicoelnino said:
When you say different modem... Do you mean a ROM? I've flashed a complete rom in the past on other phones but don't know what a modem is/does?
Click to expand...
Click to collapse
A modem is your baseband version.. its responsible for network signals
chicoelnino said:
When you say different modem... Do you mean a ROM? I've flashed a complete rom in the past on other phones but don't know what a modem is/does?
Click to expand...
Click to collapse
Chillz88 said:
A modem is your baseband version.. its responsible for network signals
Click to expand...
Click to collapse
Yep Chillz88 is right. You can flash the modem using odin on your pc or through mobile odin on your phone. Modem files can be found in stock rom thread. I'd post a link but am currently on the go. If you still can't find it I'll put it up when I get back home
Sent from my GT-I9300 using XDA
Every time i use my s3 it runs at 1400mhz almost all time. I haven't flashed any kernel. It is only rooted and i cant figure out what app is forcing cpu run so high. Only app what comes to my mind is touchwiz... (can't upload screenshot of cpu spy, i upload it with computer if needed.)
Sent from my GT-I9300 using XDA
rroronoa said:
Every time i use my s3 it runs at 1400mhz almost all time. I haven't flashed any kernel. It is only rooted and i cant figure out what app is forcing cpu run so high. Only app what comes to my mind is touchwizard... (can't upload screenshot of cpu spy, i upload it with computer if needed.)
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
im sure the cpu would report other frequencies too. if you want to check the high cpu usage install os monitor from market and find the culprit app
bala_gamer said:
im sure the cpu would report other frequencies too. if you want to check the high cpu usage install os monitor from market and find the culprit app
Click to expand...
Click to collapse
Yeah it uses other frequencies too but only sometimes, it uses 1400mhz even when im just scrolling my homescreen but thanks i will try that app if it helps.
Sent from my GT-I9300 using XDA
so what was the cause of this? did you ever find the reason? I even did a factory reset and still seeing 80+% usage at 1500 (or 1026 when i got power save on) with minimal time in deep sleep.
stock unrooted official JB update
atb1183 said:
so what was the cause of this? did you ever find the reason? I even did a factory reset and still seeing 80+% usage at 1500 (or 1026 when i got power save on) with minimal time in deep sleep.
stock unrooted official JB update
Click to expand...
Click to collapse
I didn't never find the reason.. but when I changed roms couple times it started to run at lower frequencies. It could be too newer android what solved problem.
Sent from my GT-I9300 using xda app-developers app
For the right answer ...
rroronoa said:
Every time i use my s3 it runs at 1400mhz almost all time. I haven't flashed any kernel. It is only rooted and i cant figure out what app is forcing cpu run so high. Only app what comes to my mind is touchwiz... (can't upload screenshot of cpu spy, i upload it with computer if needed.)
Sent from my GT-I9300 using XDA
Click to expand...
Click to collapse
For the right answer - use BetterBatteryStats (there is a free XDA-dev build somewhere around)
I have Samsung Galaxy S2 with ICS 4.0.3.
From many days, Android OS is causing too much battery drain.
Nothing is running and even then battery is discharging rapidly.
Before that, I used to enjoy 40-48 hours of battery at normal use(only calls & sms).
The screenshot is attatched as a proof...
Please somebody help..
And please forgive me if a thread on this topic already exists, coz I've short time and I m really worried about it.
Sent from my GT-I9100 using xda app-developers app
Download BetterBatteryStats from here (there is a thread), and charge your phone fully, choose kernel wakelocks and when phone is unplugged. When the phone has filly discharged, look at what is causing wakelocks (preventing phone from going into deep sleep). Look up wakelocks on Google and solve problems.
Sent from my GT-I9100 using xda app-developers app
themadba said:
Download BetterBatteryStats from here (there is a thread), and charge your phone fully, choose kernel wakelocks and when phone is unplugged. When the phone has filly discharged, look at what is causing wakelocks (preventing phone from going into deep sleep). Look up wakelocks on Google and solve problems.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
Does that software require the phone to be rooted?
Sent from my GT-I9100 using xda app-developers app
And what does this do?
Can u explain please?
Sent from my GT-I9100 using xda app-developers app
first of all, i dont think that this i anyhow abnormal - since you are using sammy rom, 15% for almost 8 hours gives you 48 hours time between charging.
in settings/battery you should tap the field with uptime, and you will get info about battery discharging - if there are blue bars showing that device is awake, but screen is off, you are probably experiencing wakelocks; then you should either uninstall recently installed app which could wake your phone, or install betterbatterystats and check what is causing wakelocks.
lakicamm said:
first of all, i dont think that this i anyhow abnormal - since you are using sammy rom, 15% for almost 8 hours gives you 48 hours time between charging.
in settings/battery you should tap the field with uptime, and you will get info about battery discharging - if there are blue bars showing that device is awake, but screen is off, you are probably experiencing wakelocks; then you should either uninstall recently installed app which could wake your phone, or install betterbatterystats and check what is causing wakelocks.
Click to expand...
Click to collapse
I've installed Betterbatterystats and it shows...
What does it mean?
Sent from my GT-I9100 using xda app-developers app
that means that you had only 1 kernel wakelock, and it didnt last even 1 second.
go to settings, battery, tap uptime and take a screenshot and post it.
lakicamm said:
that means that you had only 1 kernel wakelock, and it didnt last even 1 second.
go to settings, battery, tap uptime and take a screenshot and post it.
Click to expand...
Click to collapse
Here's the screenshot...
Sent from my GT-I9100 using xda app-developers app
dosent stock sammy rom ics have a os bug in it? i would root and install a custom rom and kernel much better then stock
MomsDear said:
Here's the screenshot...
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
no, you didnt understand me, tap on time on battery and you will get another picture. screenshot that one and post it.
lakicamm said:
no, you didnt understand me, tap on time on battery and you will get another picture. screenshot that one and post it.
Click to expand...
Click to collapse
Sorry...
Is this u r asking for?
Sent from my GT-I9100 using xda app-developers app
xstokerx said:
dosent stock sammy rom ics have a os bug in it? i would root and install a custom rom and kernel much better then stock
Click to expand...
Click to collapse
I m sorry but what is sammy rom?
I didn't have much info about all this...
Sent from my GT-I9100 using xda app-developers app
yeah, thats the one. compare "awake" and "screen on" blue vertical lines, every time there is line at awake but screen is off, you have a wakelock (event that wakes up device from deepsleep and causes battery drain).
as i can see there are 5-6 short wakelocks which arent too important. you would have best battery life if you choose not to use sammy roms, but its a different story.
lakicamm said:
yeah, thats the one. compare "awake" and "screen on" blue vertical lines, every time there is line at awake but screen is off, you have a wakelock (event that wakes up device from deepsleep and causes battery drain).
as i can see there are 5-6 short wakelocks which arent too important. you would have best battery life if you choose not to use sammy roms, but its a different story.
Click to expand...
Click to collapse
Thank u so much bro...
But what should I do now...?
Please help...
Sent from my GT-I9100 using xda app-developers app
sammy rom = samsung stock rom
---------- Post added at 06:27 PM ---------- Previous post was at 06:19 PM ----------
there is no easy solutions... but if you want to get deeper into system tweaking, you must read a lot, root your phone and use different kernels to see which one suits your needs best. i could suggest you resurrection remix rom v2.6.1 as one of the most developed ics roms, since jelly bean roms are still in pre-release stage. also a dorimanx kernel, because its most supported. using above combo, i have great deepsleep with almost 0 wakelocks, and about 5 hours of screen time with heavy usage (opera browser almost all the time, and opera is very cpu intensive browser). battery drain while screen is off is almost obsolete.
MomsDear said:
I m sorry but what is sammy rom?
I didn't have much info about all this...
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
It's the stock Samsung rom you should do some reading in the original development section if your interested in rooting and flashing.
lakicamm said:
sammy rom = samsung stock rom
---------- Post added at 06:27 PM ---------- Previous post was at 06:19 PM ----------
there is no easy solutions... but if you want to get deeper into system tweaking, you must read a lot, root your phone and use different kernels to see which one suits your needs best. i could suggest you resurrection remix rom v2.6.1 as one of the most developed ics roms, since jelly bean roms are still in pre-release stage. also a dorimanx kernel, because its most supported. using above combo, i have great deepsleep with almost 0 wakelocks, and about 5 hours of screen time with heavy usage (opera browser almost all the time, and opera is very cpu intensive browser). battery drain while screen is off is almost obsolete.
Click to expand...
Click to collapse
Thank u so much for ur support...
I think i would read & learn about rooting etc etc...
xstokerx said:
It's the stock Samsung rom you should do some reading in the original development section if your interested in rooting and flashing.
Click to expand...
Click to collapse
Sent from my GT-I9100 using xda app-developers app
Download One Power Guard from here (there is a thread),look at what is causing wakelocks.this app can help your rooted android going into deep sleep
fonter said:
Download One Power Guard from here (there is a thread),look at what is causing wakelocks.this app can help your rooted android going into deep sleep
Click to expand...
Click to collapse
I dont have any wakelocks....
& my phone is not rooted..
any other solution?
betterbatterystats is great
Hey guys, please post your battery stats by using app called better battery stats. I have to charge my every 10 hours. My phone was in deep sleep for 6hrs or so. My battery drain average is 10.4%/hour. So, please post your battery stats using better battery stats. btw, I'm using stock gb rom with tagb 1.2 hotfix kernel. My battery drains even in deep sleep mode (I guess, I'm not sure) The person who has best stats may tell us some tips.
PS: please download better battery stats app from xda, as the developer provides free version for xda users, but in market its paid app.
Sent from my LG-P500 using xda app-developers app
Even if we post our battery stat..
The problem lies in
How we use our phone
How old is our phone
ROM and kernel versions
Applications installed
and everything related..
You cannot compare an apple to a orange.
I think this is very decent battery life (using CM9).
Sent from my LG-P509
engr_exxi said:
Even if we post our battery stat..
The problem lies in
How we use our phone
How old is our phone
ROM and kernel versions
Applications installed
and everything related..
You cannot compare an apple to a orange.
Click to expand...
Click to collapse
We can't compare everything! We can compare something like which app they use for texting, which are the apps that keep phone awake; what are the alternatives for that app, what are governors people use for normal use! Etc
sweetnsour said:
I think this is very decent battery life (using CM9).
Sent from my LG-P509
Click to expand...
Click to collapse
Hey there! Nice battery life! I'm on stock gb but my average battery usage per hour is 10.5% I don't know why my battery drains faster, even in deep sleep! Btw, which version of better battery stats do you use?
Sent from my LG-P500 using xda app-developers app
ayazm.140895 said:
We can't compare everything! We can compare something like which app they use for texting, which are the apps that keep phone awake; what are the alternatives for that app, what are governors people use for normal use! Etc
Hey there! Nice battery life! I'm on stock gb but my average battery usage per hour is 10.5% I don't know why my battery drains faster, even in deep sleep! Btw, which version of better battery stats do you use?
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
According to settings, it is version 1.12.0.0RC7
Which is best governor for best battery life on gb, which is best app for managing governors.
Sent from my LG-P500 using xda app-developers app
ayazm.140895 said:
Which is best governor for best battery life on gb, which is best app for managing governors.
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
Depends on your usage. Of course, powersave would be in the running for best battery life, but it would not be ideal if you are a gamer or heavy user. I personally use a governor not available on any of the GB kernels as far as I know (SmartassH3).
Never liked SetCPU. I use No frills; simple UI, allows you to change governor and I/O scheduler, look at some frequency stats, etc.
sweetnsour said:
Depends on your usage. Of course, powersave would be in the running for best battery life, but it would not be ideal if you are a gamer or heavy user. I personally use a governor not available on any of the GB kernels as far as I know (SmartassH3).
Never liked SetCPU. I use No frills; simple UI, allows you to change governor and I/O scheduler, look at some frequency stats, etc.
Click to expand...
Click to collapse
Is governor suitable for battery saving? I'm a moderate user, I want my phone to sleep like baby, when screen is off and make sure that any app doesn't keeps my phone awake! I have upgraded the version of my better battery stats app. Will post the screen shot of battery stats in a few hours, would you mind if I send you the dump of my usage to you by pm! So that you could help me!
Sent from my LG-P500 using xda app-developers app
ayazm.140895 said:
Is governor suitable for battery saving? I'm a moderate user, I want my phone to sleep like baby, when screen is off and make sure that any app doesn't keeps my phone awake! I have upgraded the version of my better battery stats app. Will post the screen shot of battery stats in a few hours, would you mind if I send you the dump of my usage to you by pm! So that you could help me!
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
SmartassH3 is supposed to be a more battery efficient version of Smartassv2.
I don't think changing your governor will help with sleeping issues. Governors only affect how the CPU ramps up and down. If you have issues with your phone sleeping, then it is most likely one of your apps.
Since you already have BetterBatteryStats, you can easily check partial wakelocks and see if any apps are keeping your phone awake.
I really doubt upgrading the app will change the battery usage of your phone.
If you cared about battery life, being on stock is bad start. Why not use CM7 or CM9?
sweetnsour said:
SmartassH3 is supposed to be a more battery efficient version of Smartassv2.
I don't think changing your governor will help with sleeping issues. Governors only affect how the CPU ramps up and down. If you have issues with your phone sleeping, then it is most likely one of your apps.
Since you already have BetterBatteryStats, you can easily check partial wakelocks and see if any apps are keeping your phone awake.
I really doubt upgrading the app will change the battery usage of your phone.
If you cared about battery life, being on stock is bad start. Why not use CM7 or CM9?
Click to expand...
Click to collapse
My battery is draining like a hell! And the worst part is REBOOT DURING a CALL!!!!!
Sent from my LG-P500 using xda app-developers app
ayazm.140895 said:
My battery is draining like a hell! And the worst part is REBOOT DURING a CALL!!!!!
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
sweetnsour said:
If you cared about battery life, being on stock is bad start. Why not use CM7 or CM9?
Click to expand...
Click to collapse
The reboot during the call may be a kernel problem. Would you like to describe your problem in more detail?
sweetnsour said:
The reboot during the call may be a kernel problem. Would you like to describe your problem in more detail?
Click to expand...
Click to collapse
I was calling my father, he was talking to me but phone suddenly rebooted! I use tagb hotfix 1.2 kernel!
Sent from my LG-P500 using xda app-developers app
Which is the latest version of cm9? is it 9.2 or 9.1.x.x? If it's cm 9.2, can u provide me the link!
Sent from my LG-P500 using xda app-developers app
Darn! I can't tether by usb even by third party apps like easy tether! usb debugging enables and disables on its own while I try to tether using third party app like easy tether!
Sent from my LG-P500 using xda app-developers app
ayazm.140895 said:
Darn! I can't tether by usb even by third party apps like easy tether! usb debugging enables and disables on its own while I try to tether using third party app like easy tether!
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
Just change the rom and Kernel.
You are getting so many bugs and yet you didn't flash new rom.
I recommend that you change roms and see what's best for your phone and your usage.
I'm not sure but the kernel you are using is for gaming I think. ie. More power, less battery.
Anyways here is a battery usage graph :
I know there's a lot of battery threads out there, I've been reading most of them but I got no help from them.
I recently updated my phone from ICS to JB, and now I'm running NeatROM and Siyah Kernel. And since the update I've noticed an abnormal battery drain. Just now, in 20 minutes, it has lost 3%.
Now, I'm not new to smartphones, so before you say, yes, I have done all the possible things to prevent the drain: Greenify, Wifi OFF, GPS OFF, Sync OFF, all OFF, battery saver mode, minimum brightness...
Actually now I'm using a generic 4300mAh battery from a friend and I only get a little more than a day. I'm using the phone but not in a hard way. Minimun time on wifi, some messages, one or two calls, and some internet surfing, not much.
Is it normal all this? Am I going mad? If you guys need any info/screenshots to maybe identify something please tell.
Thanks.
Usual fixes are go back to fully stock and see if it is still the same, if yes then replace the battery with a quality make, if still the same then probably a hardware fault.
Well, the change, as I said, was just after the change from ICS to JB, so I don't think it is any of those...
eXtremeDevil said:
Well, the change, as I said, was just after the change from ICS to JB, so I don't think it is any of those...
Click to expand...
Click to collapse
well then, try some battery monitor and check what's using the battery. use some task manager like ES Task Manager(for eg.) and stop all the background apps and manage start up apps. :good:
sriram231092 said:
well then, try some battery monitor and check what's using the battery. use some task manager like ES Task Manager(for eg.) and stop all the background apps and manage start up apps. :good:
Click to expand...
Click to collapse
I'm using monitoring apps but I don't get much info. About managers and stuff, I'm already using them.
eXtremeDevil said:
I'm using monitoring apps but I don't get much info. About managers and stuff, I'm already using them.
Click to expand...
Click to collapse
did you try factory reset from recovery?
Run better battery stats for a cycle and post the results
slaphead20 said:
Run better battery stats for a cycle and post the results
Click to expand...
Click to collapse
I'll just installed the app, will do that, thanks.
happened to me also
eXtremeDevil said:
Well, the change, as I said, was just after the change from ICS to JB, so I don't think it is any of those...
Click to expand...
Click to collapse
I've experienced almost the same issue, but I've installed some custom roms.
I am a fan of Wannam.
Try to install one of his roms (the latest) and check if that helps.
Regards
i found Google maps to be the biggest drainer... and if like me its installed to /system then greenify doesn't hibernate it... and those Damn network location updates nuke the battery in no time... convert to user app using titanium backup... Or remove from /system and reinstall from market... my battery lasts nearly two days after moving all Google bloat... greenify puts it all to sleep and phone doesn't wake up for anything except calls and texts... brill :thumbup:
Sent from my GT-I9300 using xda app-developers app
I will do that with maps.With which any other Google bloatware should I do the same?
Try using wake lock detector it really gives a nice info on what process is taking your battery .
You could also try changing the cpu scaling logic. This seems to give the best battery life enhancement.
Gtalk aswell
Sent from my GT-I9300 using xda premium
I think the battery is going better now. I wiped the internal sdcard and now I have 70% with 8 hours of phone. Is that normal?
EDIT
I mean with stock battery. Also, I limited the CPU from 1400 to 900 long time ago.
I have also extracted the external sd because lately it was giving problems like removing and mounting itself a lot...
OK, so I got like 25 hours with normal-low use. Is that average?
http://forum.xda-developers.com/showthread.php?p=43247938
come have a read of this thread
will difinately help
Sent from my GT-P7500 using xda app-developers app
Use Boeffla-Kernel. Best kernel in my opinion. Close to stock, more stable, more batteryfriendly Kernel with customization abilities compared to Stock-Kernel.
And-the music- much better with this Kernel and 'eargasm' Equalizer-setting *-*
Simply AWESOME!
Gesendet von meinem GT-I9300 mit Tapatalk 2
gordonx10i said:
http://forum.xda-developers.com/showthread.php?p=43247938
come have a read of this thread
will difinately help
Sent from my GT-P7500 using xda app-developers app
Click to expand...
Click to collapse
Thanks, but I'm not interested in changing my kernel.
TheRealFelix0212 said:
Use Boeffla-Kernel. Best kernel in my opinion. Close to stock, more stable, more batteryfriendly Kernel with customization abilities compared to Stock-Kernel.
And-the music- much better with this Kernel and 'eargasm' Equalizer-setting *-*
Simply AWESOME!
Gesendet von meinem GT-I9300 mit Tapatalk 2
Click to expand...
Click to collapse
I tried that but I didn't notice any battery improvement. Also, Voodo Sound is so much better, in my opinion.
Without a custom kernel you can not apply any undervolting or change the cpu scaling logic Max frequency etc.
Try a custom kernel again but this time dont just leave it with the default settings . Change them . Remember you can always install voodoo sound on top of any other sound mod.
Sent from my GT-I9300 using xda premium
As I said before (I think) I have already changed CPU stuff...