Database Develop

[Q] How can i overclock my lg gt540

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

How to make galaxy ace battery last long????

How to save or make battery last long for a day or more of galaxy ace 5830
I was also had the same problem wht u also hve now and people were asking every1 tht
my samsung galaxy ace gt5830 charges fast and drains also fast
for eg. if 100% charged is thn aftr 2 min it goes to 85%
so here it is to solve this problem:good:
there are two methods which helped me alot
first method:-
first download this and install it on ur ace
set cpu---download
cpu spy--download
open set cpu and set on main profile
max:-- 787 mhz
min:-- 245 mhz
governor---- smartass v2
then
Click Add profile
Where it says Profile, select it and tap "Screen Off"
max:-- 322 mhz
min:-- 245 mhz
priority--50
governor-- ondemand
so u can make other profile also by tht on ur own and dont make so mch profiles max 3 profile shld be there
second method:-
download:---No-frills CPU Control
its simple here
jst set this
max:-- 787 mhz
min:-- 245 mhz
governor---- smartass v2
_____________________________________________________________________________________________________-
if u want governors then download this-----here
credits:---
me
Nims for his kernel
coolbho3000 for setcpu

Optimus Black and overclocking

Ok guys I have installed Zeus v7 ROM and you all know there is application called ZeusTweaker which allow me to change CPU frequency. So my question for you is: on which frequency did you set your max and min value, when did you set that frequency and are there any significant improvement that you noticed? Did you noticed any problems? And finally and most important.. is it worth it?

hi, frequency min 300 - max 1300 , undervolted -3, bench OB with antutu before overclock and after for see score.
if you don't play , maybe overclock is not necessary, battery eats more when OB is overclocked

[Q] CPU

I'm having issues with my cpu control. When i set my cpu to any mhz, it will stay for a while and then drop to min 100mhz and max 500mhz. I'm using F-kernel and cm12. Any solutions?
Galaxy S III Mini
CyanogenMod 12
Android 5.0.2.

[Q] cpu frequency automatically set to 800 mhz while overclocking cpu.

Set cpu or any other cpu application automatically set my cpu at 800mhz while i set 1400mhz max. And 1200mhz min. In ondemand governor or any other governor.
When i set any criteria of frequeny in which minimum mhz is higher than 800 mhz than it comes down to 800 mhz and stays there .Why ?
I tried set cpu,no frills cpu,cpu adjuster,rom toolbox lite.one by one i tried each app but problem is same in each case :/