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
Related
Hey guys I've been using MiniCM7 2.1.8 + nAa kernel 10 I have never overclocked my X8, but I want to know what would be the best min and max freq and the gobernor to use as day to day.
I know that it decreses my device life, but I want to get more out of it.
any help guys? Thank
chitoka said:
Hey guys I've been using MiniCM7 2.1.8 + nAa kernel 10 I have never overclocked my X8, but I want to know what would be the best min and max freq and the gobernor to use as day to day.
I know that it decreses my device life, but I want to get more out of it.
any help guys? Thank
Click to expand...
Click to collapse
the governor should be interactive or ondemand
and the frequency should be between
480 to 710.
Press thanks if i helped...
I personally use min 120 MHz, Ondemand governor
Now for max, use the higher value tha your chip can hold (mine on nAa is 729 MHz and in Alfs is 748 MHz)
thanks guys so it will be ok to set min 122Mhz and 721Mhz max ondemand governer! one more thing since i have nAa kernel that freq should be ok as day to day use or would u guys recommend me just when needed
Sent from my E15i using XDA App
chitoka said:
thanks guys so it will be ok to set min 122Mhz and 721Mhz max ondemand governer! one more thing since i have nAa kernel that freq should be ok as day to day use or would u guys recommend me just when needed
Sent from my E15i using XDA App
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i recommend you to put your freq higher than 600 mhz only if needed.
i.e. For playing games.
PRESS THANKS IF I HELPED
harshitgroup said:
i recommend you to put your freq higher than 600 mhz only if needed.
i.e. For playing games.
PRESS THANKS IF I HELPED
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thanks man i guess ill do that nAa 11 has 864Mhz max freq would it be ok to play games with that?
864 mhz might not be stable.... if it is then ok. but it may heat up the device. so be cautious. i am using stock kernel and i overclocked to 768 mhz. and is pretty stable and the device is pretty much cool.
I personally use 729mhz max and 245mhz min. With i/o scheduler noop or bfq. And governor smartass v2. And btw, I am using nAa v09.
depends on the device... Some X8 can go up to 805 Mhz and others can't. Personally I use 748 Mhz Max and 480 Mhz Min with SmartassV2 governer.
PRESS THANKS IF I HELPED
I use my phone in 600 MHz,but for playing I change it to 806 MHz. 864 MHz gived a processor freeze and a red led instantly.
Sent from my E15i using xda premium
i use 19-768MHz on smartassv2!! very good performance and saves battery when the phone is sleeping!
I don't know why, but instant freeze and red led appears for me everytime i go over 729 mHz, nAa and alfs both
ChongWiz said:
I don't know why, but instant freeze and red led appears for me everytime i go over 729 mHz, nAa and alfs both
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because every processor has more power than what is set as default... for us its 600MHz... but our processor has more power than that...
mine is stable at 768MHz, random reboots at 787MHz and freezes at 806Mhz... but some of us can even go further some can OC it to 825-865MHz....
the only cause is not even one processor is perfect... they all have faults... just some are more perfect than others... and 600Mhz is default because this frequency works stable on the processor in all our X8
farhanzahinfj said:
i use 19-768MHz on smartassv2!! very good performance and saves battery when the phone is sleeping!
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Click to collapse
How do you set at 19MHz????
dipusen said:
How do you set at 19MHz????
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I'm using alfs v7 ics kernel.... it has that frequency.... I think nAa 11 has that frequency too... I changed it via cyanogen mod settings
Sent from my E15i using XDA App
When i play games with mines 19Mhz min 806 max smartassv2 it starts ok but the it lags, with normal freq it doesnt! Might it be that does works ok on that freq?
Sent from my X8 using XDA App
chitoka said:
When i play games with mines 19Mhz min 806 max smartassv2 it starts ok but the it lags, with normal freq it doesnt! Might it be that does works ok on that freq?
Sent from my X8 using XDA App
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yeah i have lags with 19 min too when playing games... so i bump it up to 480 min... when im done playing back to 19 again!
19 saves a lot of battery... u can check if how much 19MHz is being used while the phone is sleeping.. search for "CPU Spy" on the market!
farhanzahinfj said:
yeah i have lags with 19 min too when playing games... so i bump it up to 480 min... when im done playing back to 19 again!
19 saves a lot of battery... u can check if how much 19MHz is being used while the phone is sleeping.. search for "CPU Spy" on the market!
Click to expand...
Click to collapse
Ok let me try that cause never came to my mind doing so i let u know how it went and will thank u later
Sent from my X8 using XDA App
chitoka said:
Ok let me try that cause never came to my mind doing so i let u know how it went and will thank u later
Sent from my X8 using XDA App
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Oki doki
Sent from my E15i using XDA App
Hi all,
Please help in changing the cpu frequency from 450 mhz to 1 ghz.
Recently i was using battery saver on my optimus 2x which is running on latest MIUI on latest etana kernal with 725 baseband.
Since i was using battery saver with level 4 profile, i installed the latest MIUI x.x.40 and then my CPU frequency was set to 450 mhz has default. I m now mot able to change it to 1ghz as default.
Please help to change my cpu freqency from 450 to 1 ghz.
Sent from my Optimus 2Xhii using Tapatalk 2
Can't you change it in
settings => performance => Processor
and change the max cpu frequency or set the governor to performance?
Thanks for the reply, i tried and now able to change it..
Sorry for such a noob question..
:banghead:
Sent from my Optimus 2X using Tapatalk 2
Just glad I could help out
Sent from my LG-P990 using XDA
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
Click to expand...
Click to collapse
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.
Hello guys i just wanna have solution abt min frequency keep coming back to 1500 i cant set it to 102 ...is it a bug ? Im on iodak v7 kernel
Sent from my LG-P880 using xda app-developers app
I have the same it says it comr back but it really is 100mhz you can see it bij trickstermod info
Sent from my LG-P880 using xda app-developers app
I don't recommend using trickstermod, cause of very fast battery draining (paradoxal, I know). I had it set to 860 mhz max and 102 mhz min, all 4 cores, and in pure stand-by mode it drained 15-20% of batt with everything off, checked and re-checked, in around an hour or less. Devs' explanation was that the SoC probably kept the CPU at that max set frequency all the time. But... shouldn't TM control the frequencies? Isn't that what it's for?
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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Click to collapse
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)
Click to expand...
Click to collapse
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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Click to collapse
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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Click to collapse
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.
Click to expand...
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...
Click to collapse
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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Click to collapse
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?