kernel control apps (device control) - LG V20 Questions & Answers

I have device control app installed and no matter what I set the processor speed (min/max) or gpu settings to it aways blue screens the phone after awhile. Anyone have a setting that won't do this? I'm not trying to overclock it or anything just run smooth/faster.

Try Kernel Adiutor.

Yea I've used before. Had it on my S4. I'm just trying to figure out which setting I'm using that is possibly causing the blue screen of death. The gpu setting is max/min 133mhz which is odd.

DesertEagleSlim said:
The gpu setting is max/min 133mhz which is odd.
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In Adiutor? That is odd.
Mine's running at 133-625.

Related

Is there an app/widget that displays the processor clock speed?

I know that you can use SetCPU to change the clock speed. But now I want to actually see the clock speed so I know that it is working.
Is there an app?
Overclock widget
Thanks yo!
And this won't interfere with SetCPU? Meaning, the two aren't going to battle for control of the processor?
SetCPU comes with a widget that displays CPU speed. Change the Active Refresh Interval to something besides passive.
As far as I can tell, the SetCPU only displays the settings. Like it will display the low setting and the high setting. You are saying there is a setting to display the current clock? I am going to look for it now. EDIT: I don't see it. Please advise.
Also, the Overclock widget doesn't ever seem to change. It is just stuck at 246, which is not correct. Uninstalling.
I edited my post to show how.
I really appreciate it.
Get it working?
I did, but I'm wondering about it's accuracy.
I have one profile set up, and one only. That is: when the screen is off to scale back to 245.
The main screen ranges from minimum to maximum and has Set on Boot checked.
However, the "real time" display on the widget only displays 245.
Is the widget wrong, or is my setup wrong?
I'm not sure. Mine is set on performance, so it stays at 1152mHz.

[Q] CM10 hide navbar like CM7

I looked around for this but couldnt find it. I recently went to CM10 (12-26 nightly) from CM7 and noticed there isnt a navbar hide button like in CM7. Is there anyway to hide the navbar while in app? 90% of usage comes from my 3 year old daughter playing dr panda, cut the rope, where's my water, ect... and i know she will constantly hit the nav buttons if their not hidden like previously. I hate to go back to CM7 as this seems much smoother and prettier too.
indigoataxia said:
I looked around for this but couldnt find it. I recently went to CM10 (12-26 nightly) from CM7 and noticed there isnt a navbar hide button like in CM7. Is there anyway to hide the navbar while in app? 90% of usage comes from my 3 year old daughter playing dr panda, cut the rope, where's my water, ect... and i know she will constantly hit the nav buttons if their not hidden like previously. I hate to go back to CM7 as this seems much smoother and prettier too.
Click to expand...
Click to collapse
Go to system-power menu-expanded desktop and select to enable it. When you want to hide Nav bar all you have to do is press power button for 4 seconds (just like rebooting). The menu pops up. Select expanded desktop to enable/disable Nav bar. When Nav bar is hidden long press n button to bring up recent apps.
Thanks, exactly what I was looking for!
Since you have 2 NC's do you have any tips for speeding up CM10? I set the CPU to performance and 1100 mhz on boot. Im really unfamiliar with kernels and such, I tried the V6 script before and didnt notice any difference.
indigoataxia said:
Thanks, exactly what I was looking for!
Since you have 2 NC's do you have any tips for speeding up CM10? I set the CPU to performance and 1100 mhz on boot. Im really unfamiliar with kernels and such, I tried the V6 script before and didnt notice any difference.
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The Nook Color has 512mb of ram, which 449mb is available for user programs. The optimal performance occurs when the CPU operates at 1100 MHz and free ram of at least 180mb. These are my settings for cm10: standard background apps running and kill app back button enabled in developer option-allows kill app by long press of back soft key in navigation bar, interactive governor, min CPU 300 MHz, max CPU 1100 MHz set on boot, I/o scheduler bfq set on boot, zram at 26%, purging of assets allowed and kernel same page merging enabled. I have never experienced sods with this setup-lucky for me. Over clocking to 1200mhz proved to be unstable most likely due to enabled hardware acceleration. CM7 does not have hardware acceleration, thus over clocking on that ROM went higher. I also turn off push notifications for email, games etc. These reduce battery runtime. I can't comment on v6 since I don't use it. Your mileage may vary. Hardware performance may vary on each device. That is why manufacturers underclock the processor even though the cpu is rated higher.
indigoataxia said:
Thanks, exactly what I was looking for!
Since you have 2 NC's do you have any tips for speeding up CM10? I set the CPU to performance and 1100 mhz on boot. Im really unfamiliar with kernels and such, I tried the V6 script before and didnt notice any difference.
Click to expand...
Click to collapse
From my experiece and understanding, V6 does not really give a noticeable performance boost, it changes the OOM settings to help keep the device memory free so that you don't need to kill apps to free up memory. It can also change other settings to improve launcher stability, etc.

looking for info on the stock N10 governors and system settings

Hello!
EDIT: I've done more tinkering and need to update this question/post.
A couple super noob-questions...
-Does anyone know the default governor settings for the Nexus 10? Using 3c System Tuner I see I can adjust the governor and screen-off governor. In these adjustments there is a 'no change' setting. If I just put it back to that and reboot am I back to the original governor settings, or does it remain changed to the last selection I had?
UPDATE: Looks like the default is 'interactive', could anyone confirm that?
-Again I'll be using 3c System Tuner. I have not adjusted any of the SysCtrl settings. Does anyone know the stock SysCtrl for the Nexus 10, or how I would 'reset to default'?
UPDATE: I worked on adjusting them which then reveals a functional 'Reset' which I assume is back to the devices defaults, could anyone confirm that?
Thanks XDA!!
bigmatty said:
Hello!
EDIT: I've done more tinkering and need to update this question/post.
A couple super noob-questions...
-Does anyone know the default governor settings for the Nexus 10? Using 3c System Tuner I see I can adjust the governor and screen-off governor. In these adjustments there is a 'no change' setting. If I just put it back to that and reboot am I back to the original governor settings, or does it remain changed to the last selection I had?
UPDATE: Looks like the default is 'interactive', could anyone confirm that?
-Again I'll be using 3c System Tuner. I have not adjusted any of the SysCtrl settings. Does anyone know the stock SysCtrl for the Nexus 10, or how I would 'reset to default'?
UPDATE: I worked on adjusting them which then reveals a functional 'Reset' which I assume is back to the devices defaults, could anyone confirm that?
Thanks XDA!!
Click to expand...
Click to collapse
Stock is Ondemand, and Sysctl.conf doesn't exist on the stock OTA so you can delete the file.
brees75 said:
Stock is Ondemand, and Sysctl.conf doesn't exist on the stock OTA so you can delete the file.
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Thank you!
So actually it looks like the only choices shown are 'userspace' , 'interactive' , and 'performance'. Interactive seems to be the default.
I cranked it up to Performance and it does not seem to drain the battery much more at all. UI feels "zippy" now It did not feel slow at all before, but seems tubo now.
bigmatty said:
So actually it looks like the only choices shown are 'userspace' , 'interactive' , and 'performance'. Interactive seems to be the default.
I cranked it up to Performance and it does not seem to drain the battery much more at all. UI feels "zippy" now It did not feel slow at all before, but seems tubo now.
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I wouldn't leave it on Performance that means it will be at 1700Mhz the whole time, it WILL eat your battery.
Check this thread out http://forum.xda-developers.com/showthread.php?t=1369817
One very effective tweak for the Interactive governor is to lower the figure for "go_hispead_load", it will be set to 90 or 95 by default and lowering it to 85 or 80 will improve responsiveness.
edit
You will need Trickster mod to do this, it's available at Play store.

[Q] Reducing lag by increasing min CPU clock

Hi Everyone,
Just got my S4 a week ago and it's great, aside from the occasional lag when I turn the screen on or during the transition animations. Does anyone have experience with increasing the min CPU clock in order to decrease this kind of lag? The default is 384MHz -- any recommendations as to what this should be set to instead?
I understand that we can flash custom kernels in order to unlock further CPU clock steppings and CPU features -- but I'm more concerned about the stock ROM and stock kernel for now.
Thanks
theSpam said:
Hi Everyone,
Just got my S4 a week ago and it's great, aside from the occasional lag when I turn the screen on or during the transition animations. Does anyone have experience with increasing the min CPU clock in order to decrease this kind of lag? The default is 384MHz -- any recommendations as to what this should be set to instead?
I understand that we can flash custom kernels in order to unlock further CPU clock steppings and CPU features -- but I'm more concerned about the stock ROM and stock kernel for now.
Thanks
Click to expand...
Click to collapse
The easiest way to get rid of the lag is by turning off the animations.
This can be done in the developer options in settings.
You reveal the developer options settings by going to "Settings" -> "About Device" and tapping "build number" until it says you are a developer.
No root or custom kernel required.
Is there a reason you couldn't have posted this response in your other thread about this exact same topic?
I just checked "force GPU rendering" under developer mode. That smoothed out everything. Battery life doesn't seem to be affected by it. I really love it.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

can't change cpu clock on kernel auditor

Please answer ASAP, why I can't change my CPU clock with kernel auditor???
I use default kernel or custom kernel it same
See? In attachment my max clock on big core just 900mhz, and little just 700mhz wtf!
If I change clock to Max 1.4ghz, it back to default again and again
I had the exact same problem. I fixed it by installing busybox.
solved? any solution?
It's damn old post af but there is some information Bro u need to change interactive to userspace because some profiles like powersave, performance, schedutil,..etc have it's own control on cpu so u can't change the speed in that profiles

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