Hy XDA,
I have a simple question:
Why does my phone turn off if i OC it too high?
Cpu can't handle it or battery overheat?
Sent from my GT-S5830 using xda premium
Menta***yi said:
Cpu can't handle it or battery overheat?
Click to expand...
Click to collapse
Cpu can't handle it or battery overheat
But Which?
All theese too?
Anyway i'll make a test:
I will OC higher and higher and run a Quadrant Benchmark, while holding my phone in front of a 90cm fan, without the phone's back cover
Will report the test's performance ^^
Sent from my GT-S5830 using xda premium
Its due to the cpu, every cpu is different, their tolerant limits for oc are different, you should oc the processor only uptill the point where it runs without any reboot.
Do not cross the safety limit, it might damage your processor.
Oh man. Accidentally pressed the thanks button again.
Volkswagen is cool and I hope to own one.
No problem, there we go there is a Big Thanks for you too
Sent from my GT-S5830 using xda premium
So i just rooted my 4X the other day and just downloaded a few apps that required root and Ive noticed that my battery would drain alot faster!
My battery would decline about -%5 every 10 minutes. It used to only drop 3% every 10 minutes!
So if anyone has the same issue or knows any tips please help ):
Maybe under clock cpu
My phone set to 850mhz. Still good for daily usage.
Im not sure about battery life
But i think feel better battery life
Sent from my LG-P880 using xda app-developers app
Can you teach me how to change the mhz? Is it the maximum or the minimum? I really dont understand >.<
Max 860 mhz
Min 51 mhz
Using setcpu
Sent from my LG-P880 using xda app-developers app
Do you get any lag playing hardcore games with that
setting?
I'm not hardcore gamer
Game HD, only Sonic 4 Ep 1 was try
No Lag at all
What is the fastest but stable overclock and undervolting for LG Optimus Black on Zeus v7.04?
logannz said:
What is the fastest but stable overclock and undervolting for LG Optimus Black on Zeus v7.04?
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Fastest mean 1350 Mhz available in Zeus, but on safeside...1100 is preferrable of most users and is recommended.
In view of voltage (0) default is good.
InteractiveX is the latest and gives better battery backup..
logannz said:
What is the fastest but stable overclock and undervolting for LG Optimus Black on Zeus v7.04?
Click to expand...
Click to collapse
For me,Best overclock is 1300MHz(you can put 1350 if you'd like)governor is smartass v2 and i/o scheduler is deadline.That is good enough for gaming and other stuff.For undervolt,go as" under" as you want
Sent from my LG-P970 using xda app-developers app
After studying on all Sources, Undervolting renders little or no use to saving power. It also reduces your performance. Take note.
Sent from my LG-P970 using Tapatalk 2
I overclocked to 1350Mhz and my phone constantly restarted so I put it down to 1200Mhz and it seems to be fine for now
Sent from my LG-P970 using xda app-developers app
logannz said:
I overclocked to 1350Mhz and my phone constantly restarted so I put it down to 1200Mhz and it seems to be fine for now
Sent from my LG-P970 using xda app-developers app
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Click to collapse
You can't OC that much without pushing voltage up aswel.
What do you recommend changing the voltage to if I'm going to overclock to 1350Mhz?
Sent from my LG-P970 using xda app-developers app
logannz said:
What do you recommend changing the voltage to if I'm going to overclock to 1350Mhz?
Sent from my LG-P970 using xda app-developers app
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Push it up one unit at a time until it reaches a stable point (Just watch out for heat) . It's better to leave it at 1.2Ghz since I don't think you'll experience any lag at 1.2.
I put it up to 1350Mhz and voltage on the maximum of 5 and so far it's been really smooth without restarting. I'm not too worried about heat as my old Motorola Defy would get to about 60 degrees Celsius and I just played a couple of games and my phone is sitting around 30-40 degrees Celsius
Sent from my LG-P970 using xda app-developers app
logannz said:
I put it up to 1350Mhz and voltage on the maximum of 5 and so far it's been really smooth without restarting. I'm not too worried about heat as my old Motorola Defy would get to about 60 degrees Celsius and I just played a couple of games and my phone is sitting around 30-40 degrees Celsius
Click to expand...
Click to collapse
Why don't you take serious the BATTERY HEAT, it will cost life sometimes..
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)
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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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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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Click to collapse
51 mhz as min frequency? isn't that too low for the phone itself to function?