The batterylife of my p880 is the worst ive ever seen.
Do you guys know some ways to extremely increase the batterylife?
Maybe a new kernel or something in the settings? Or an app?
Im running cm10.1 with the latest iodak kernel.
Sent from my LG-P880. Using xda premium.
set the powersave policy to max/aggressive/active, use smartassV2, conservative, lagfree or lazy as CPU governor, try using greenify, delete any apps you don't need and do NOT overclock
EDIT: also try flashing a kernel with battery life tweaks
Well, I use an app called battery saver (root). You'll find it in Play Store. It's for root users, so you need to be rooted.
What it does: Battery Saver (root) will change the system ROM configuration for better battery life. It won't cut off WiFi, mobile data etc while the phone is in sleep like other apps does.
Try it for some days, it should help you like it did for me
Sent from my GT-I9300 using xda app-developers app
Undervolt 70 on all and under clock to 1300mhz,, greenify all unimportant apps, disable some stock apps. Set brightness 35% auto, Get you atleast 4.2 hours on screen time.
theofficialpimp said:
Undervolt 70 on all and under clock to 1300mhz,, greenify all unimportant apps, disable some stock apps. Set brightness 35% auto, Get you atleast 4.2 hours on screen time.
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Underclock to 1000mhz no performance lose and better battery life, and this is maby wierd set your minum frequency on 200mhz 200mhz uses less power then 100mhz. If you dont believe me search on the internet
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
if you want to increase your battery life you should use a car battery ) but that is insane
also nvidia tegra 3 use much energy for the 4 cores so if you don't find a app to use only 1-2(1 on menu, 2 on apps or light games) core and only 4 on heavy games you are lost even if you use a extended battery, because op4x use all 4 cores all the time soo that's sad
noppoer2 said:
Underclock to 1000mhz no performance lose and better battery life, and this is maby wierd set your minum frequency on 200mhz 200mhz uses less power then 100mhz. If you dont believe me search on the internet
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
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I've searched the Interwebz and could not find any support for your claim regarding the 200MHz min. core frequency being more energy-efficient then 100MHz. Can you point me in the right direction?
Freeze GAPPs, services and framework... Run Android without Google.
noppoer2 said:
Underclock to 1000mhz no performance lose and better battery life, and this is maby wierd set your minum frequency on 200mhz 200mhz uses less power then 100mhz. If you dont believe me search on the internet
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
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Which application do you suggest to underclock?
ExTweaks
Sent from my GT-I9100 using xda app-developers app
Voltage control if you prefer very simple apps
Sent from my liquid glowing bomb shell
postacik said:
Which application do you suggest to underclock?
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Trickstermod
Edit: here is the info for 200mhz
Q. "I'm going to set scaling min freq as 100 mhz because my kernel supports it. Hope there's nothing wrong in doing that."
A. Wait! You may want to stay away from using 100mhz during screen-off or screen-on states for three reasons 1) It seems 100 mhz uses more power than 200 mhz. According to tests, 100 mhz accounted to 1 W / GHz and 200 mhz to 0.7 W / GHz, when both the cores were online. 2) 200 mhz can finish same task faster compared 100 mhz and thus hit deep idle soon. 3) 200 mhz is the 'sweet spot' of frequency in SGS II. ie, the frequency used in the calculations based on the optimal energy to run (Ex: In Milestone it's 550 MHz). So , 'energetically efficient' frequency for our CPU is 200 mhz.
Edit 2: for a good govenor use conservative and use this tweaks:
Up_thresold 95
Sampeling_rate 120000
Sampeling_down factor 1
Down_treshold 40
Freq_step 10
(I edited this whit trickster mod)
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
I believe this occurs on dual core cpus.
Should work on quad too though.
Anyone tested it?
kristhox said:
Well, I use an app called battery saver (root). You'll find it in Play Store. It's for root users, so you need to be rooted.
What it does: Battery Saver (root) will change the system ROM configuration for better battery life. It won't cut off WiFi, mobile data etc while the phone is in sleep like other apps does.
Try it for some days, it should help you like it did for me
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Playstore link plz i cant find it
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
noppoer2 said:
Trickstermod
Edit: here is the info for 200mhz
Q. "I'm going to set scaling min freq as 100 mhz because my kernel supports it. Hope there's nothing wrong in doing that."
A. Wait! You may want to stay away from using 100mhz during screen-off or screen-on states for three reasons 1) It seems 100 mhz uses more power than 200 mhz. According to tests, 100 mhz accounted to 1 W / GHz and 200 mhz to 0.7 W / GHz, when both the cores were online. 2) 200 mhz can finish same task faster compared 100 mhz and thus hit deep idle soon. 3) 200 mhz is the 'sweet spot' of frequency in SGS II. ie, the frequency used in the calculations based on the optimal energy to run (Ex: In Milestone it's 550 MHz). So , 'energetically efficient' frequency for our CPU is 200 mhz.
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Click to collapse
Friend,I read SGS II !!! Samsung CPU not equal to LG-P880 !!!! Dual core versus quad core and different architecture!!
You are comparing apple with oranges.
bilbo75 said:
Friend,I read SGS II !!! Samsung CPU not equal to LG-P880 !!!! Dual core versus quad core and different architecture!!
You are comparing apple with oranges.
Click to expand...
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Have you tried it? By me iy works and the first 2 reasons are true and that whit the conservative govenors works also and i am 99% surr that you dont test it, first test it and then cry
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
noppoer2 said:
Playstore link plz i cant find it
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
Click to expand...
Click to collapse
I'm still a new member on XDA and can't post links.
But just search Google and you should find it.
Sent from my GT-I9300 using xda app-developers app
I found this app called antutu cpu master. You can set the min cpu frequency and the mac cpu frequency.
But what is the best min and max cpu frequency to increase the batterylife and have a good performance too?
Sent from my LG-P880 with CM10.1 and iodak v07 kernel. Using xda premium
NameOfTheUser said:
I found this app called antutu cpu master. You can set the min cpu frequency and the mac cpu frequency.
But what is the best min and max cpu frequency to increase the batterylife and have a good performance too?
Sent from my LG-P880 with CM10.1 and iodak v07 kernel. Using xda premium
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I would say 51 MHz as min and 1300 as max
Sent from my LG-P880 using xda premium
ectoplasma22 said:
I would say 51 MHz as min and 1300 as max
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51 mhz as min frequency? isn't that too low for the phone itself to function?
Related
Which over clocking app is better No Frills or Set CPU?? Suggest other good overclocking app if there..
Which min frequency other than 100 mhz is better for smmoth functiong( not at the cost of battery).
I m on Darky Rom 10.2.2 EE
Dark Core Kernel 2.9.
There is no frequency better than 100 mhz if you don't want to lose battery. Common sense, please.
Set cpu is my prefered tool atleast
Sent from my GT-I9000 using XDA App
setcpu, class app that also provides other good information
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Voltage control !!!
can some one tell me how to improve battery live on my galaxymini, im using cm 7 from squadzone. thans before guys...........
hahaha.....
u can tr many things to improve battery life.....
1.> callibrate your battery..
2.> download battery saving apps like juice defender or battery save from google market..
3.> if you have wifi, avoid using 3G on your phone..
4.> if you use only 2G network, select the USE ONLY 2G option in wireless and network settings.
5.> set brightness level to 25% (or more if u have EYESIGHT problems )
But the battery life depends on frequency of your CPU in squadzone's cm7.I recommend frequency of about 710 MHz for longer battery life.
Sent from my GT-S5570 using Tapatalk
sk327 said:
But the battery life depends on frequency of your CPU in squadzone's cm7.I recommend frequency of about 710 MHz for longer battery life.
Sent from my GT-S5570 using Tapatalk
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710 MHz is for better performance... for better battery, v shud keep it at 600 MHz or infact lower it to 480 MHz .
i dont need any donations... ;-) but i do need THANKS to my posts...
I think set the cpu speed 480 MHz Max at screen off is good. Won't reduce performance so much, and save your battery.
If you're using setcpu then create your profiles for different conditions.And also when you're on mobile you should have 710MHZ(thread is for cm7) ,if you don't need that then its better to be on stock ROM
Sent from my GT-S5570 using Tapatalk
Use only 2g
Reduce brightness to min
Use juice defender
Set min freq to 122mhz and max freq to 600mhz or below
Use 3g or wifi as less as possible
Set min screen off freq to 122mhz
When not using the phone, choose the cpu governer as powersave
While sleeping, if u think u won't get any calls put the phone in flight mode.
Use scripts like v6 supercharger etc to set OOM values to aggressive so that memory is free and less apps are running. This greatly helps.
Use cpu monitornig apps to see which apps are running in background. If they are unnecessary, uninstall them.
Turn off wifi,3g,2g, gps, etc when not in use.
Funny thing is that 122-480 mhz freq. use same voltage , witch means they consume same battery.
Sent from my GT-S5670 using Tapatalk
My suggestion
well, based on my self, I've set the CPU using conservative in government, 710MHz in max. clock, 245 in min clock and sio in I/O scheduler and that really save my battery
What average battery life you get.
Sent from my GT-S5670 using Tapatalk
I have like 10% drop per hour and half usage. And no drain at all in deep sleep. Noticed that min clock doesnt matter same as max clock between 600 - 768.
Sent from my GT-S5670 using Tapatalk
I recommend always disable some tweaks...
Abraham310 said:
I recommend always disable some tweaks...
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tweaks like?
What about changing the rom? Is that an option? If yes and you want to stay with cm7.2 then mebiteks latest rc0 or rc1 are an option.
Maybe the new cyanmobile from squad could also be an option.
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Sent from my GT-N7000 using xda premium
Hi all i am using NO FRILLS CPU control and i want to save battery with good speeds my settings are - max.clock freq 1.2 GHz
min.clock freq 200 mhz
govenor - Ondemand
Are these settings any good
badshah4u said:
Sent from my GT-N7000 using xda premium
Hi all i am using NO FRILLS CPU control and i want to save battery with good speeds my settings are - max.clock freq 1.2 GHz
min.clock freq 200 mhz
govenor - Ondemand
Are these settings any good
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1373728
badshah4u said:
Sent from my GT-N7000 using xda premium
Hi all i am using NO FRILLS CPU control and i want to save battery with good speeds my settings are - max.clock freq 1.2 GHz
min.clock freq 200 mhz
govenor - Ondemand
Are these settings any good
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Best setting is not only turn cpu down. Display, auto sync,ect ect
Ok i was testing the cpu settings im on min 200mhz max 500mhz this is mindblowing got 6 hours screen on most of the time so yes very heavy usage and at the same time i was downloading at 200 plus kbs plus typing this and foing multi tasking gonna keep these settings for good
Sent from my GT-N7000 using xda premium
I cant underclock mine, anyone here suceeded underclocking their device?? Im trying to make my device 1000mhz max 200 mhz min when screen on , 600 mhz max 200 mhz min when screen off but how low i set my max freuqency it stills stays on 1000 mhz. I know power saving thing can allow u to underclock but the max frequency was only 800 mhz.
Sent from my GT-I8190 using xda app-developers app
Try an app called on google play one power guard it works for me. Allows you to set your own custom frequencies.
RayQ1223 said:
I cant underclock mine, anyone here suceeded underclocking their device?? Im trying to make my device 1000mhz max 200 mhz min when screen on , 600 mhz max 200 mhz min when screen off but how low i set my max freuqency it stills stays on 1000 mhz. I know power saving thing can allow u to underclock but the max frequency was only 800 mhz.
Sent from my GT-I8190 using xda app-developers app
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use setCPU or nofrills
Doesnt work
Sent from my GT-I8190 using xda app-developers app
Freeze the TwDVFS package in Titanium Backup, then try again. You will lose power saving mode this way, but you will gain control over CPU frequency.
Freezing the package doesnt have any effect for me. Using SETCPU, have general setting 1000/200 with governor conservative, scheduler noop, applying at boot and it works fine, have a great performance and a really good battery live but profiles i create wont be applied. Wanted to create a profile with lower frequencies at a battery level under/equal a value of 20% but no success for me. Tried with all governers incl. the powersave - but nothing changes. Of course rooted, with OXXAMB2 fw and stock kernel...
Sent from my GT-I8190 using xda app-developers app
Thank you for the feedback, I'm actually surprised. I haven't tested freezing TwDVFS but its name and kmsg seemed to point out that it was in charge of breaking CPU profiles.
Basically my freqs are min 750mhz 1nd max 1500mhz by default. When i try to change min to 51mhz , and i go back , it doesnt save and immediatly goes back to 750mhz wich results to aloot of battery drain. Does anyone have a sollution for this? Or should i use a different kernel?
Sent from my LG-P880 using xda app-developers app
Try 102 mhz maby that works
Verstuurd vanaf mijn quadcore monster genaamd p880 (LG Optimus 4X HD)
jory9 said:
Basically my freqs are min 750mhz 1nd max 1500mhz by default. When i try to change min to 51mhz , and i go back , it doesnt save and immediatly goes back to 750mhz wich results to aloot of battery drain. Does anyone have a sollution for this? Or should i use a different kernel?
Sent from my LG-P880 using xda app-developers app
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actually its 102 mhz on reality dont panic just look at trickster MOD Cpu stats and you will find out that all frequencies are being used ...u will not have this issue on any other kernel...its just on iodak's kernel ....its my personal test