Develop Bugs

Can I Overclock using Terminal Emulator?

I am having a hard time overclocking I have used a few different apps such as Set CPU for root and Overclock widget still however, no dice. I am at the 1 Ghz max limit and I'd Like to see 1.2 - 1.3 Ghz. Any assistance would be greatly appreciated. (Froyo 2.2.1 DK28 Rooted: Nebula ROM)Sent from my SPH-D700 using XDA App

No, you need a kernel that supports overclocking, then an app like setcpu or overlook widget to set the CPU clock speed

Thanks man, By any chance do you know of any DK28 Kernels I found a kernel supporting overclocking past 1Ghz but it wasn't CWM3 compatible and it was a DI18 Kernel.
Sent from my SPH-D700 using XDA App

Burning_247 said:
Thanks man, By any chance do you know of any DK28 Kernels I found a kernel supporting overclocking past 1Ghz but it wasn't CWM3 compatible and it was a DI18 Kernel.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
The source has yet to drop for froyo. Hence the lack of available kernels for froyo. You cannot overclock froyo on the epic just yet. Someone correct me if I am wrong
sent from my Epi[demi]c:-D

If you want overclock you gota go back to di18 because no kernals for froyo can be overclocked yet..
Sent from my SPH-D700 using XDA App

Genocide if you're on dk28, twilight zone if you're on eb13. There are now a few kernels, with the release of the source.

Can I flash/install a kernel while already on a ROM?

I'm running ACS Bamboozle on my SAMSUNG EPIC 4G.
I really wanna overclock to 1.4ghz, using the vision kernel.
Could I install the kernel while already on my room? or do i have to odin back to stock or something?

Vision kernel is froyo only, there are no overclockable kernels for ef02. Speaking of ef02 get off of it there have been two leaks after it that are more stable (eg22 & eh06)
If you want to overclock on gb use a paid app called tegrak overclock and search around for the right voltage settings.
Sent from my SPH-D700 using XDA Premium App

xopher.hunter said:
Vision kernel is froyo only, there are no overclockable kernels for ef02. Speaking of ef02 get off of it there have been two leaks after it that are more stable (eg22 & eh06)
If you want to overclock on gb use a paid app called tegrak overclock and search around for the right voltage settings.
Sent from my SPH-D700 using XDA Premium App
Click to expand...
Click to collapse
Totally right here. Use EG22 and EH06. But to answer your question, No you do not have to Odin or anything. All kernels posted here are in .zip format for you to flash in CWM. The only hard part is choosing the kernel, and to see if it's compatible with your ROM.

yes, you can easily flash a kernel anytime you want.
and on the tegrak app, you don't need to pay for it, there is a free version. only thing that sucks about the free version is that the settings will NOT stay when you re-boot (selection box available in paid version)
I am currently running the free version @ 1.2 Ghz on EG22.
I am also using the RandomKind ROM Hawk v.2 with the EG22+ kernel included by Chris14g. The kernel itself can't be clocked using CPUtuner or SetCPU as far as I can tell (top option is 1Ghz on both) but can be OC'd using Tegrak.

[Q] How to control gpu clock and voltage?

I tried tegrak but it won't work even though we have the same gpu as i9000
Any apps or method?
Btw I'm on AOKP build 33
Thanks
Sent from my true 720p Galaxy Nexus

bencozzy said:
Depends on your kernel.
Click to expand...
Click to collapse
I know, but exactly how?
Thanks
Sent from my true 720p Galaxy Nexus

You can use Glados kernel with Glados APP and change the Voltage and Clock GPU...

i use franco kernel and his app

It depends on your kernel.
You can flash the "Trinity kernel" and it support many gpu and cpu clock.
I'm using the 13xx cpu and 512 gpu now, very stable.
About the performance, Quadrant 3D mark score is 60 fps up all the time.
The link on the xda is here:
http://forum.xda-developers.com/showthread.php?t=1455874

Any free app?
Thanks
Sent from my true 720p Galaxy Nexus

edwinpang said:
Any free app?
Thanks
Sent from my true 720p Galaxy Nexus
Click to expand...
Click to collapse
No matter how many different ways you ask, it will still depend on your kernel.
Using francokernel? Use franco's app (not free).
Using GLaDOS? Use Ezekeel's app (not free).
Using leanKernel? I don't know if his support's GPU voltage control, but it's probably through LeanTweaks if it does.

Stadsport said:
No matter how many different ways you ask, it will still depend on your kernel.
Using francokernel? Use franco's app (not free).
Using GLaDOS? Use Ezekeel's app (not free).
Using leanKernel? I don't know if his support's GPU voltage control, but it's probably through LeanTweaks if it does.
Click to expand...
Click to collapse
I'm using stock AOKP
Not sure which kernel
Sent from my true 720p Galaxy Nexus

[ROM] HO!NO! CM10 "Hyper Sonic" V1 P930

Hi
This ROM is CM10 compiled from aremcee work. Device repo and Kernel repo
It include my overclock kernel and some more modification.
Settings i use in CM10:
Settings-Wi-Fi-Advanced-Keep Wi-Fi on during sleep
Only when plugged in
Settings-Performance-Memory management
zRam=disable
allow purging of assets=checked
Kernel samepage merging=uncheck
Settings-Location services
Location & Google search=uncheck (but you need it for Google now)
Settings-Developer options
Force GPU rendering=uncheck (check for hi score benchmark only)
Settings-Display-automatic backlight
Enabled=checked
Sample interval=5s
View attachment 1185940
Gapps for CM10
More in detail:
V1
Update to last CyanogenMod change.
Add tdmcode - Fix crash when bringing up cpu1 from userspace
Add Nova Launcher app.
Add AwesomeBEATSv3 in this rom.
Add Alloy White theme.
Add SuperCharger V6 to the rom
You can overclock to 1728mhz and change voltage too.
Use System Tuner app to change CPU freq. and Voltage in real time.
The Gpu is overclock from 266mhz to 300mhz for 3d and from 200mhz to 229mhz for 2d.
You can change GPU freq. from system/init.d/99GPUoverclock file.
Click to expand...
Click to collapse
Initial release
Click to expand...
Click to collapse
Enjoy!
P930
cm-10-20130217-HyperSonic-V1.1-p930.zip
SU640
cm-10-20130217-HyperSonic-V1.1-su640.zip

HO!NO! said:
This rom is really at is debut for testing only
Need some tester for overclock, undervolting and governor effect on the rest of the rom.
many thing will be add when it will be more stable.
happy testing!!
HO!NO!_cm-10-20121215-UNOFFICIAL-p930.zip
Click to expand...
Click to collapse
Thanks! Going to test it, and is there any details about this rom?

Again, TY HO!NO!
Downloading right now and I'll flash it and give it a run and report back.

Installed but I cannot receive calls. I did once but I am not sure what I was configuring at that time so please help me with that issue, phone number is "Unknown" in about phone.. Other than that it is smooth and quick.

Maybe try flashing a baseband again .
Sent from my LG-P930 using xda premium

Makoers said:
Maybe try flashing a baseband again .
Sent from my LG-P930 using xda premium
Click to expand...
Click to collapse
Looks good. Seems to be working with my trial calls. Thanks.

HO!NO! said:
This rom is really at is debut for testing only
Need some tester for overclock, undervolting and governor effect on the rest of the rom.
many thing will be add when it will be more stable.
happy testing!!
HO!NO!_cm-10-20121215-UNOFFICIAL-p930.zip
Click to expand...
Click to collapse
I volunteer to be a guinea pig for the oc/uv lol. I'm just now getting to flashing. Thank you HO!NO! and good to see you're still coming around!

HO!NO!
Does this Alpha ROM include your OC/UV kernel b/c I'm not seeing the 99ocvoltcontrol or 99GPUoverclock files. As well, the init.qcom.post_boot.sh doesn't have the options to set governer and OC. Is that something you're waiting to release due to on going issues?

He's waiting for people to volunteer for the oc/uc. This is just alpha release with no kernel tweaks. (This is my assumption with information he has provided in the op)
Sent from my LG-P930 using xda premium

cashy57 said:
He's waiting for people to volunteer for the oc/uc. This is just alpha release with no kernel tweaks. (This is my assumption with information he has provided in the op)
Sent from my LG-P930 using xda premium
Click to expand...
Click to collapse
In that case, I raise my hand to test.
Sent from my LG-P930 using xda premium

Shows OC values
cashy57 said:
He's waiting for people to volunteer for the oc/uc. This is just alpha release with no kernel tweaks. (This is my assumption with information he has provided in the op)
Sent from my LG-P930 using xda premium
Click to expand...
Click to collapse
I've just installed this build and indeed I am seeing OC values of 1566, 1620, 1674, 1728, 1782, 1836, 1890, 1944
I have not messed with the voltages at all yet however, but I assume they would be there too.

ROM runs smooth and fast but already had two bsod
Sent from my LG-P930 using xda premium

With system tuner i was able to overclock and undervolt without problem and they stick after reboot.
Sent from my LG-P930 using xda premium

OMG. Man, i waited so long for this, I moved to the S3. Still gonna drop by here though, check up on this. It's a HO!NO! work, it's bound to be sick, amirite?

GREAT!, After nitro hd version stabilized and u got spare time, wish to hv a su640 version :]

HO! NO! You are awesome. I am willing to be a kernel guinea pig as well.

Screenshots?
Sent from my DROIDX using xda app-developers app

my experience so far
I flashed it last night and used pimpmyrom to tweak a few settings (no change on dalvik and multitasking). 1728 seems unstable to me. But I read that this ROM has no uv so I might give that a try.
What values should I decrease for uv?

kenship said:
I flashed it last night and used pimpmyrom to tweak a few settings (no change on dalvik and multitasking). 1728 seems unstable to me. But I read that this ROM has no uv so I might give that a try.
What values should I decrease for uv?
Click to expand...
Click to collapse
I used X0dus' numbers from his FT undervolt guide in the general section and I'm running stable at 1728. I don't have PmR or anything else running on it at the moment. This ROM does, in fact, have uv; as HO!NO! said, use System Tuner to set the values.

rom run very smooth with the new kernel, but the taskkiller is too aggressive , keep killing the browser , battery drain is better but still not sleeping well Thank you!please keep it up!

recommended options for kernel tools

Anyone have some recommendations for a toolbox that edits settings for kernel like CPU settings, scheduler, color tuning, fsync settings, sdcaed read ahead and so forth...
Only one I've used had been trickster mod
Thanks

which kernel do you have?

The trinity kernel has an app called trinity kernel toolbox. All the options you listed can be tweaked there. Trickster mod has an app as well to change these values.
Sent from my Galaxy Nexus using xda premium

Trickster Mod is free and very very nice
Sent from my Galaxy Nexus using xda app-developers app

scram99 said:
Trickster Mod is free and very very nice
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
That's the one I use.
Sent from my Galaxy Nexus using xda premium

Crostantin said:
which kernel do you have?
Click to expand...
Click to collapse
http://rootzwiki.com/topic/25969-romjb-421-xenonhd-rc3-081212/
Using that ROM
Seems its AOSP built stock ROM
Android addiction said:
The trinity kernel has an app called trinity kernel toolbox. All the options you listed can be tweaked there. Trickster mod has an app as well to change these values.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thank you! I've been using Trickster and seems its starting to look like the best one
scram99 said:
Trickster Mod is free and very very nice
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
Thank you, seems trickster is popular now
pr0xyw0rm said:
That's the one I use.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thank you for posting too! Appreciate all this feedback!
Looks like I'll go with Trickster mod, I had a feeling it was pretty good I just wanted to see if the community had a better idea. Thank you very much for the input so far guys!

I m not sure that the Xenon Kernel is completely tunable with Trickster...maybe only the frequencies...
For a complete kernel optimizzation you need something like FrancoKernel, LeanKernel or Trinity. AND then trickster will be very useful...
However you can find my kerenl setting on signature if you want

I use Pimp My ROM, which is free on the play store. I use it with ZenSeries kernel and all seem well.
Pimp My ROM:
https://play.google.com/store/apps/details?id=com.androguide.pimp.my.rom&feature=nav_result#?t=W251bGwsMSwyLDNd

aliaksei said:
I use Pimp My ROM, which is free on the play store. I use it with ZenSeries kernel and all seem well.
Pimp My ROM:
https://play.google.com/store/apps/details?id=com.androguide.pimp.my.rom&feature=nav_result#?t=W251bGwsMSwyLDNd
Click to expand...
Click to collapse
Yes I know...I thing is a goo apk. I prefer make all the scripts by my own, but at the end is the same thing. These are RAM, SDCARD, DATA, etc ... optimization. Not for frequencies voltages and governor.

Crostantin said:
I m not sure that the Xenon Kernel is completely tunable with Trickster...maybe only the frequencies...
For a complete kernel optimizzation you need something like FrancoKernel, LeanKernel or Trinity. AND then trickster will be very useful...
However you can find my kerenl setting on signature if you want
Click to expand...
Click to collapse
I noticed that after installing Trickster that I don't have all the options I did using another kernel that was much more tweaked... You're definitely right when you say the Xenon kernel isn't completely tunable, a lot less options!
aliaksei said:
I use Pimp My ROM, which is free on the play store. I use it with ZenSeries kernel and all seem well.
Pimp My ROM:
https://play.google.com/store/apps/details?id=com.androguide.pimp.my.rom&feature=nav_result#?t=W251bGwsMSwyLDNd
Click to expand...
Click to collapse
I'll definitely look into both, but as Crostanin mentioned it seems to be more script and build.prop tweaking - but without a doubt I am interested in what that has to offer based off a quick glance! Thanks

Yeah sounds like trinity is a good one for you . I should have used larger images haha sorry.
Sent from my Galaxy Nexus using xda premium

pimp my rom does have cpu and voltage control. i personally use it for other than those, and trickster mod with pro key for kernel adjustments. i really like trickster, better than glados and from what i've seen from trinity, i like it better than that too.