I have lgt gt540 with quarx custom rom . Can someone tell me how can i automaticly over/underclock to save power or boost performance. I would like to be able to automaticly overclock to 800 mhz on 100% battery and underclock to 100 mhz when under 25% battery.
I've tried set cpu and cpu tuner . Both can't push the cpu further than 600mhz which is the stock maximum frequency
Is it safe to change the freq of the cpu and not touching the voltage?
I mean I thought on computer when you overclock your cpu, it might damage it only because you need to over volt it to make sure its stable? So if I don't touch the voltage but just the freq it should be safe?
I have Ultimate Rom ma nd use 1200mhz and the default voltage. It works very nice. But I dont know if ultimate changed the default voltage. But when you go to like 1600mhz youll need an higher voltage. If its built in in the rom it will automaticly change voltage I think (or they notice voltage on thread post).
Link to ultimate: http://forum.xda-developers.com/showthread.php?t=854799
read and follow link
http://forum.xda-developers.com/showthread.php?t=829731
EDIT:
every phone has its own limits, test it out.
But it puts a strain on it the higher you go so be careful
Nono. I am asking will just changing the freq and not the voltage damage or reduce life of the cpu?
Hi all.
I notice some strange things about the Android OS battery drain bug.
I use SetCPU to DC my phone at low battery level and change the CPU Governors.
I'm on Darkys 10.1 whith Darkcore 2.4.
And i just notice that i had the Android OS bug.
When i use SetCpu to see the CPU usage i see that it never go below 400, while i was in conservative governor.
When i set to "on demand" it goes back to normal and reach 100mhz.
It comes back to 400 mini if i turn back to conservative.
So, coult the the Android OS battery drain be caused by a bad coding of conservative governor.
Should we avoid to use this governor?
Thx
Hi there,
I'd like to overclock my IncS to 1,3 Ghz...
But I don't know the right settings.
Can you please tell me the right setting for best performance (e.g. oc to 1,3ghz) and best battery life?
thanks
does anybody know?
Set max to your desired, min to the lowest it will go and scaling to smartass.
I'm OCd to over 1.4 and no issues... UCd to 192 with smartassv2 governor
Sent from my Incredible S using XDA App
the best performance I have experienced in my INC is when I put oc / uv beater to the following:
wake gov: ondemand
wake mins: 245000
wake max: 1228800
Sleep gov: Conservative
my sleep: 245000
Sleep max: 691200
when I take a test in antutu nenchmark for I the following result.
score: 2729
If I clocked lower or higher, the result is lower
Overclocking depends entirely on your chip.
You should use whatever governor suits your needs.
I personally use ondemandx which speeds up on demand (as the name implies), conservative tries to keep the frequency as low as possible, interactive uses max frequency if min isn't enough, smartass is an improvement of interactive that keeps performance high while improving battery life (meaning there's little reason to use interactive).
You can find it in more detail here.
So basically, smartass if you want performance, conservative if you want battery life, ondemand if you want something in between. In reality though, I don't think you'll see much difference between them and I've seen no difference in idle power draws, so if you don't use your phone all that much, they won't be that different.
Once you've picked a governor, you should set min speed to 122000 (no reason to use any higher) and max to whatever you want. Your phone will probably crash or suffer from bad performance if you go over 1.5 GHz, but it varies a lot. Might happen even earlier.
Once you've found your desired performance level, you should start tweaking your voltages. You can do that under the UV profile. In there, you can adjust voltages at different speeds and the phone will automatically use them at whatever speed it's at. You should undervolt to increase battery life, so start by reducing all by 25 or 50 and then temp apply. Use it like that for a couple of hours and if it doesn't freeze, you're probably stable. You can either stop here or spend many hours tweaking it further, but that'll take many hours to get right.
This is my setting
Sent from my HTC Incredible S using xda premium
Which would be the best O/C program out there ?! I have SetCPU, Daemon but I'm sure there is better in the market...... just need to know the name so I can get it Thanks!
I'm currently 230MIN/1150MAX
Me4oKyX said:
Which would be the best O/C program out there ?! I have SetCPU, Daemon but I'm sure there is better in the market...... just need to know the name so I can get it Thanks!
I'm currently 230MIN/1150MAX
Click to expand...
Click to collapse
In my opinion, and I'm sure many others', Virtuous daemon is the best by far.
It comes standard in a lot of roms, and using the OC/UV beater
http://forum.xda-developers.com/showthread.php?t=1207546
it would have the best performance. I've set mine similar to yours and with this method, you can set the phone to underclock when battery reaches a low level
I have the CPU set to 1.7 Ghz I want to edit it but it changes back to the original 1.7
what's your battery percentage at and is your phone hot?
disable mpdecision.