[Q] how can I pin the CPU frequency to highest - Nexus 7 (2013) Q&A

Hi all,
Has anyone tried to pin CPU frequency to highest ?
How to do it without re-flash ROM?

xqs83 said:
Hi all,
Has anyone tried to pin CPU frequency to highest ?
How to do it without re-flash ROM?
Click to expand...
Click to collapse
Flash a custom kernel with the appropriate support, and use trickster or faux123 KPE, or similar app.

Use the Performance Governor..

Related

[Q][GT-i8160P] Set custom CPU frequencies

Hi guys,
I'm currently running CM11 (Rox) on my ace 2, and I want to set custom frequencies for screen off and screen on but locked (optional), but without using a 3rd party app (Tried SetCpu, and had fc), because I've installed Nitro Performance Mod and it doesn't really like them (auto restart --"). Is it possible to do it with terminal or init.d script ?
Thanks for your help
lars85destroyer said:
Hi guys,
I'm currently running CM11 (Rox) on my ace 2, and I want to set custom frequencies for screen off and screen on but locked (optional), but without using a 3rd party app (Tried SetCpu, and had fc), because I've installed Nitro Performance Mod and it doesn't really like them (auto restart --"). Is it possible to do it with terminal or init.d script ?
Thanks for your help
Click to expand...
Click to collapse
ChronoKernel has this feature... But this is for SCREEN OFF and ON frequencies "only"...No extra option for SCREEN ON but LOCKED...
Read here:
http://forum.xda-developers.com/galaxy-ace/ace-2-develop/custom-kernel-t2793420
Okay thanks, i'm gonna take a look at this

[Q&A] [KERNEL][F2FS/EXT4][GEE/STOCK] jolla-kernel v11.1 20141007 (Stock Based ROM Su

[Q&A] [KERNEL][F2FS/EXT4][GEE/STOCK] jolla-kernel v11.1 20141007 (Stock Based ROM Su
Q&A for [KERNEL][F2FS/EXT4][GEE/STOCK] jolla-kernel v11.1 20141007 (Stock Based ROM Support!)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [KERNEL][F2FS/EXT4][GEE/STOCK] jolla-kernel v11.1 20141007 (Stock Based ROM Support!). If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Jolla Kernel 12 GEEB L
WiFi is not working on GEEB (Android L)
The donwload links do not work
Where can i donwload it?
Rebound_ said:
WiFi is not working on GEEB (Android L)
Click to expand...
Click to collapse
L kernel is test only now. I'll make it later soon...
Sent from my LG-F180L using XDA Free mobile app
A little problem
Hey, i just flashed the kernel on my e975 with liquid rom. the installation runs smooth and everything seems to be alright but whenever i lock the phone (with the button on the side of the phone) it won't get up anymore. Everything is running but the screen remains black and there is no way to turn it on. I tried to flash the kernel various times and also tried to disable the Slide2Wake or Tap2Wake(or something like this) features but with no result. can anyone help me out with this? this also happens on the other rom i have tried (Gee3). thanks in advance!
Thank you for the fantastic kernel, it is nice to have smartmax back on my OG again!
One thing is puzzling me. My GPU seems to be stuck on max all of the time when on simple and ondemand governors. I've tried altering the simple parameters in trickstermod but this doesn't seem to help.
Sent from my LG Optimus G using Tapatalk
DoubleTap2sleep
Hello,
How can i change double tap to sleep or screen off?
v0xE kernel still getting ghost touch on lockscreen.
Im using Optimus G (e977) original stock rom.
how to uninstall Jolla Kernel
I have any questions:
1) I don't will uninstall Jolla Kernel now, but I need know how can I back to stock kernel?
2) How can I change DoubleTap2Wake's options?
3) How can I change CPU Governer?
Sorry for newbie questions...
can i use this kernel on fiui rom beta 2.3.0 ?
hi, can i use this kernel on fiui beta 2.3.0 rom ?
Nobility350 said:
I have any questions:
1) I don't will uninstall Jolla Kernel now, but I need know how can I back to stock kernel?
Click to expand...
Click to collapse
Just reflash your ROM, no need to wipe data or anything.
Nobility350 said:
2 ) How can I change DoubleTap2Wake's options?
3) How can I change CPU Governer?
Click to expand...
Click to collapse
Use trickster mod from Play Store to do both.
Nobility350 said:
Sorry for newbie questions...
Click to expand...
Click to collapse
No problem, that's what the Q&A threads are for!
Sent from my LG Optimus G using Tapatalk
Throttling
How can I disable throttling? I can't play WOT on 20fps. Disabling it in trickster doesn't help
Problem with Artmod 5.5
Hi, i have a problem with this kernel which I also encountered with other ROMS. I am operating on ARTMOD 5.5 and the installation of this kernel goes smooth and everything seems to work properly. But as soon as I lock the screen, or it lock automatically after some seconds I just cannot unlock it. It stays off but everything works in the background, the notification led works, I can receive notification but the screen won't turn on.
Anybody had this problem? Is there a solution? I flashed it through philz touch 6.23.
Thanks in advance!
karolekpro said:
Hi, i have a problem with this kernel which I also encountered with other ROMS. I am operating on ARTMOD 5.5 and the installation of this kernel goes smooth and everything seems to work properly. But as soon as I lock the screen, or it lock automatically after some seconds I just cannot unlock it. It stays off but everything works in the background, the notification led works, I can receive notification but the screen won't turn on.
Anybody had this problem? Is there a solution? I flashed it through philz touch 6.23.
Thanks in advance!
Click to expand...
Click to collapse
This can happen when the clock speed is too low when the screen is off. Try increasing the minimum clock speed a level and see if it helps.
Sent from my LG Optimus G using Tapatalk
Leavard said:
This can happen when the clock speed is too low when the screen is off. Try increasing the minimum clock speed a level and see if it helps.
Sent from my LG Optimus G using Tapatalk
Click to expand...
Click to collapse
Hi,
Just checked if this could be the problem but the minimum clock speed seems to be ok, 384 Mhz. I tried to set it up to 810 but the problem still persist. I don't have this kind of problem with other kernels. Wondering what could be the reason. Anyway thank you for your answer
NO rear camera...
Hello, I installed it as said,
I use artmod the latest 5.5 and installed Jolla 3.4.105 and...
There is no rear camera or way to activate flash.
If I open camera app and click change camera button, it changes settings and everything but still shows me picture from front camera.
Tried reinstall with dalvik and chache(sorry don't know how to write it) wipe, but still no rear camera or flash.
One more thing to point out Play Services and Facebook Messenger are FC-ing all the time.
Hope for response.
fixed
kevinrumm said:
Hello, I installed it as said,
I use artmod the latest 5.5 and installed Jolla 3.4.105 and...
There is no rear camera or way to activate flash.
If I open camera app and click change camera button, it changes settings and everything but still shows me picture from front camera.
Tried reinstall with dalvik and chache(sorry don't know how to write it) wipe, but still no rear camera or flash.
One more thing to point out Play Services and Facebook Messenger are FC-ing all the time.
Hope for response.
Click to expand...
Click to collapse
I managed to find out what's wrong by myself.
I accidentaly dowbloaded e970 ver, but in installsion screen i chose the other e975 . i tought it was allright.
But downloading the right e975 ver fixed the problem for me, now using GEE3 and jolla.
Sometimes i get some random wakeups when screen is off...
I'm on cm12-0117build. Everything turns to be good,but It shutdown once I set the CPU clock to 1890MHz. It seems a kernel issue occur. My cpu PVS is faster, so I think it won't be a problem of hardware. How can I do it? Any suggestions?
It does have a good performance. [email protected]

[Q] [CM 12.1] Best custom kernel/Kernel tweak?

Hello guys, as the title, I use the CM 12.1 every day, but the battery heats up easily. However I am very happy with this rom, you know a suitable kernel and an app to manage it better?
Keep in mind that I recently replaced the battery (swelled :crying: )
At the moment I've flashed "[KERNEL][CM12.1 (based)][Z1C][5.1.1]M5 Kernel"
Thanks a lot to everyone :laugh:
look for Kernel Adiutor in the playstore
ULT][MO said:
Hello guys, as the title, I use the CM 12.1 every day, but the battery heats up easily. However I am very happy with this rom, you know a suitable kernel and an app to manage it better?
Keep in mind that I recently replaced the battery (swelled :crying: )
At the moment I've flashed "[KERNEL][CM12.1 (based)][Z1C][5.1.1]M5 Kernel"
Thanks a lot to everyone :laugh:
Click to expand...
Click to collapse
M5 is the only custom kernel I know of for cm for our phone. As far as Kernel Adiutor, there's a modded version with more features than the Play Store version here - http://forum.xda-developers.com/android/apps-games/kernel-adiutor-mod-singularity-kernel-t3333549
You also might like Lspeed and Performance Control
levone1 said:
M5 is the only custom kernel I know of for cm for our phone. As far as Kernel Adiutor, there's a modded version with more features than the Play Store version here - http://forum.xda-developers.com/android/apps-games/kernel-adiutor-mod-singularity-kernel-t3333549
You also might like Lspeed and Performance Control
Click to expand...
Click to collapse
I've installed Kernel Adiutor custom version, as you said levone, but how I can set it to optimize z1c? There are a lot of options and some of them I really don't know
ULT][MO said:
I've installed Kernel Adiutor custom version, as you said levone, but how I can set it to optimize z1c? There are a lot of options and some of them I really don't know
Click to expand...
Click to collapse
There's lots of reading to do about it if you want to understand more, but there are also some things that are more like personal preferences, like color profile, (if your kernel supports it), etc. You can test out some basic options, like cpu governor, etc, and see how the different ones affect your phone. If you want some good auto-tweaks, try Lspeed, http://forum.xda-developers.com/android/software-hacking/tweak-l-speed-v1-0-02-02-2015-t3020138 or ABS tweaks, http://forum.xda-developers.com/android/software-hacking/tweak-arkaynine-boost-script-v3-0-t3120404 They just apply their own recommended settings and profiles, without you knowing what they're doing exactly. Personally, I'm with you - I don't know much, but I like to test and try to figure it out.
levone1 said:
There's lots of reading to do about it if you want to understand more, but there are also some things that are more like personal preferences, like color profile, (if your kernel supports it), etc. You can test out some basic options, like cpu governor, etc, and see how the different ones affect your phone. If you want some good auto-tweaks, try Lspeed, http://forum.xda-developers.com/android/software-hacking/tweak-l-speed-v1-0-02-02-2015-t3020138 or ABS tweaks, http://forum.xda-developers.com/android/software-hacking/tweak-arkaynine-boost-script-v3-0-t3120404 They just apply their own recommended settings and profiles, without you knowing what they're doing exactly. Personally, I'm with you - I don't know much, but I like to test and try to figure it out.
Click to expand...
Click to collapse
Thanks a lot Levone, I've installed Lspeed, but at the same time I use Assistant Pro for Android to clean cache, empty and double files. In the start up manager tab, the Assistant disable automatically a process of LSpeed that starts up at boot and I can't "fix" it. D'you think they can be in conflict?
ULT][MO said:
Thanks a lot Levone, I've installed Lspeed, but at the same time I use Assistant Pro for Android to clean cache, empty and double files. In the start up manager tab, the Assistant disable automatically a process of LSpeed that starts up at boot and I can't "fix" it. D'you think they can be in conflict?
Click to expand...
Click to collapse
There are apps to have full control over what runs at boot. I've never used them, but probably would work. Anyway, AFAIK, Lspeed will run at boot, but only runs what you chose to tweak, so if you want to test for conflicts, just try disabling or changing tweaks, and see if you have better or worse issues. If there's no problems, just let it run at boot.

Can't get over 1,7ghz

Hello,
I have upgraded my OOS (the stock one) from 3.2.6 to 3.2.8. when I had 3.2.6 I had rooted and I installed ElementalX kernel. Then I underclocked CPU to 1,7ghz with kernel adiutor (big) and 1,2ghz (little). The problem is that after I installed new version and successfully rooted and installed ElementalX I am not able to go more than 1,7 and 1,2ghz. I also tried more apps but they say me that this is maximum. Thank you very, much for answers and sorry for my English. Happy New year!
laraw1 said:
mobiles6.com is the best website for new phones reviews and factory reset all phones.
http://www.mobiles6.com/
How to Reset OnePlus 3 Three
http://www.mobiles6.com/how-to-reset-oneplus-3-three.html
Click to expand...
Click to collapse
Stop it with your spam... Anyways I am not sure how that's possible, try deleting all the kernel apps, reinstalling the kernel and in the aroma, check the max frequency as 2265mhz and 1728mhz (so overclocked) and that should fix your issue

New phone setup --- help

Hi Zuk fans,
I just bought Zuk z2, two days ago. I heard like, there are heading issues with this phone. So I would like to under clock the phone. Currently, I'm on 7.o stock..
My question....
1) can I under clock CPU to 1.9 on stock ROM? If yes, how to do that and plz let me know the process and what all required for this.
2) I would like to downgrade to 6.0 as this enables 24 bit dac on our device. So, how to downgrade on a locked and non rooted phone???
3) is there any custom kernel that supports stock OS???
This information might help other new users as well...
Thanks
srihari210 said:
2) I would like to downgrade to 6.0 as this enables 24 bit dac on our device. So, how to downgrade on a locked and non rooted phone?
3) is there any custom kernel that supports stock OS?
Click to expand...
Click to collapse
2) Use QFIL and flash 2.3.042 (China) or 2.0.133 (India).
3) As I know there are no custom kernels which will work on stock.
sergsinger said:
2) Use QFIL and flash 2.3.042 (China) or 2.0.133 (India).
3) As I know there are no custom kernels which will work on stock.
Click to expand...
Click to collapse
Can I root and under clock stock kernel, to reduce heat????
srihari210 said:
Can I root and under clock stock kernel, to reduce heat????
Click to expand...
Click to collapse
You can root without any problems.
Don't know anything about underclock, because I don't interested in such operations.
sergsinger said:
You can root without any problems.
Don't know anything about underclock, because I don't interested in such operations.
Click to expand...
Click to collapse
Thanks for the information... I will give it a try...
srihari210 said:
Can I root and under clock stock kernel, to reduce heat????
Click to expand...
Click to collapse
You can use kernel audiutor to underclock
@srihari210 seems that jaguar kernel is working on stock rom, although it wasn't supposed to, but with some limitations, as you can see in this post: https://forum.xda-developers.com/showpost.php?p=74071330&postcount=296
i hadn't used the stock rom for much time, but you can try to root it (with magisk maybe, i don't know) and set cpu frequencies with kernel adiutor
good luck
But my device don't have any heating issue? It runs on stock frequency 2.15.
subha123jpg said:
But my device don't have any heating issue? It runs on stock frequency 2.15.
Click to expand...
Click to collapse
What about heavy gaming??? I think it's safe to have 1.9 Freq....

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