i try to make a script that will run in every boot and set my cpu max freq to
2419 mhz and also min cpu speed at 300 Mhz.
though these frequencies are supported by my kernel i can not overclock using any app
can somebody say what should i write in script cause i fail making it right?
Related
when ever i o/c my phone to above 1200 Mhz it seems to freeze when on demand or any other profiles
and the same for if i flash a rom with Virtuous OC Daemon
but it i set it to stay at a frequency say min 1500Mhz - max 1500 Mhz it works fine
it started doing this after i flashed an updated miui rom
and it dose it using any o/c app
This was a voltage step (UV) problem, and not all dhds have a problem with it.
Most flashable oc setting have a script to remove the offensive voltage. But as far as i know this has been sorted.
I would try another kernel that suits your phone better.
Sent from The Land that Time Forgot.
Hey guys, what CPU settings do you use? And which one would be best for smooth performance?
Min 120 MHz
Max 806 MHz
Smartass noop
(no-frills CPU control)
Smartass2 covernor.
Minimum: 122 Mhz, but I use 200 Mhz
Maximum: 806 MHz, but on some devices, when browsing for example, your phone can hang.
(Nothing works = kernel panic). You then need to lower it. I use 768 Mhz.
For benchmarking, use performance governor. Your CPU will then keep on highest frequency
Hope it helped
Smartass2:
Min 245mhz when sleep mode
Max 806mhz
Mine WS freeze on any frequency above 600 mhz.
Sent from UNLOCKED Wildfire S CM7.2
d3tr0 said:
Smartass2:
Min 245mhz when sleep mode
Max 806mhz
Click to expand...
Click to collapse
Yes these are my preferred settings too.
120mhz minimum
806mhz maximum
hope this helps!
can i ask 1 help how to overclock wfs rom is cm7........i go to cpu settings there
1)available governors
2)min cpu frequency
3)max cpu frequency
4)set on boot
------------------------------------------------------
in available governors
1)lagfree
2)lulzactive
3)lazy
4)braziliznwax
5)smartassv2
6)smartass
7)minmax
8)scary
9)smoothass
10)savagedzen
11)interactivex
12)conservati
13)ondemand
14)userspace
15)powersave
16)lionheart
17)performance
in this which 1 i have o chosse for fast my gameplay
and if make my max cpu to 806 it lags and contiusoly restarts....if i keep it to 787 its bit lagging .....min cpu frequency i hv kept is 200....which is the best frequency ??????
As governor smartass2 is often prefered.
Some phones do not work with maximum voltage and 804 MHz. You will have to reduce it till your phone is stable.
overclocking MAY damage your device. so be careful.
sorry for this old thread but, i have updated the last cm7 and now i can see more cpu states on setcpu such as 825,844 and 864..i overclocked for using these clocks but cpuspy says that these states are "unused"? Interestingly, setcpu says current state is 864 but not cpuspy? is that a bug?
Nice one, unearthing a thread from february ^^
Even if you select a high frequency, your phone might not be able to handle it.
-----------
"You can overclock as much as you want, your phone will always seem too slow."
Hello,
I followed a thread here to enable init.d support. It was successfully enabled. I then installed No Frills CPU Application, changed speed to 1.2 Ghz as max and 300 Mhz as min and made a reboot. Now, the speed is stuck at 787 Mhz . Unable to changed speed using any other CPU speed app. How do i fix this? Can i delete every file inside init.d folder?
Thanks.
Fixed
I uninstalled those cpu speed apps! Now working fine! Thanks.
My cpu is scaling to 900mhz, any one can help me to fix this at 300 mhz. I tried a lot of apps but nothing change, is there a tool to modify the cpu freq in the kernel ?
U hv to root ur phone and then install SetCPU...then set the min frequency as 300 mhz
prabhuinbar said:
U hv to root ur phone and then install SetCPU...then set the min frequency as 300 mhz
Click to expand...
Click to collapse
I tried a lot of cpu apps, look no frills cpu, set spu etc.. But nothing change, see the attachment
in general section there is a thread with Thermal Config to prevent lagging and overheating by ravinder003
Use that thermal config
SH3H1 said:
in general section there is a thread with Thermal Config to prevent lagging and overheating by ravinder003
Use that thermal config
Click to expand...
Click to collapse
I deleted the red lines in the thermal config too but now i just want to set my cpu min to 300, i juste want to modify the cpu freq in the kernel
What cpu frequency to set for gaming and also for battery saving
In No-frills Cpu set Governor to powersave and also go to nofrills cpu settings and check prevent changes from other apps.
However it may cause unexpected behaviour like hangs and slow down so better stay bit above of 300Mhz.
alok932 said:
In No-frills Cpu set Governor to powersave and also go to nofrills cpu settings and check prevent changes from other apps.
However it may cause unexpected behaviour like hangs and slow down so better stay bit above of 300Mhz.
Click to expand...
Click to collapse
I tried but the cpu freq is not changing in the scaling_min freq, cpu is min is always scaling on 900, thanks for reply
Ferhat78 said:
I tried but the cpu freq is not changing in the scaling_min freq, cpu is min is always scaling on 900, thanks for reply
Click to expand...
Click to collapse
Delete the thermal engine file. Then go to /sys/devices/system/cpu/cpu0/cpufreq/
There you'll see two files at the bottom ~ scaling_max_freq and scaling_min_freq
Change the values in them. See if it works.
EDIT: Seems like you already tried it.
alok932 said:
In No-frills Cpu set Governor to powersave and also go to nofrills cpu settings and check prevent changes from other apps.
However it may cause unexpected behaviour like hangs and slow down so better stay bit above of 300Mhz.
Click to expand...
Click to collapse
zTweaked said:
Delete the thermal engine file. Then go to /sys/devices/system/cpu/cpu0/cpufreq/
There you'll see two files at the bottom ~ scaling_max_freq and scaling_min_freq
Change the values in them. See if it works.
EDIT: Seems like you already tried it.
Click to expand...
Click to collapse
Thabks for reply, but i can change the value of the cpu min scaling, it's impossible to change, i changed but after a reboot a have always 900mhz min
Ferhat78 said:
Thabks for reply, but i can change the value of the cpu min scaling, it's impossible to change, i changed but after a reboot a have always 900mhz min
Click to expand...
Click to collapse
Check apply on boot in no frills cpu. However it wont always stay on 300 bcoz its based on performance. if you want it to stay near to 300 always then reduce max freq. If it still doesnt work and you are on miui then change your rom...Try using mokee rom.
alok932 said:
Check apply on boot in no frills cpu. However it wont always stay on 300 bcoz its based on performance. if you want it to stay near to 300 always then reduce max freq. If it still doesnt work and you are on miui then change your rom...Try using mokee rom.
Click to expand...
Click to collapse
Tried kernel tuner 2014 and now the cpu is scaling on 300, thanks for reply everybody, thanks a lot for yours answers kernel tuner work perfectly but no frills cpu or setcpu doesnt work perfectly look like kernel tuner