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[Q] [HELP] CPU Only 600Mhz

I have only 600Mhz.
I cant overclock only underclock, even with OC-Kernel.
The problem is on Stock Firmware 2.3.3 and Costoum Roms.
Is there a Hardware-Bug or what else?

Not all chips are made to the same quality. They only have to reach a certain clock speed to pass quality checks. Certain devices can be overclocked due to being of higher quality.
Sent from my HTC Desire S using XDA App

Yes but the default clock of the ACE is 800Mhz right? But MY default clock is 600Mhz.
I dont have any options to overclock only from 124Mhz - 600Mhz.
The default clock of 800Mhz would be ok for me..

You sure its a ace? Galaxy fit / mini & 551 / europa are 600mhz MSM7227 vs 800mhz MSM7227-t 800mhz galaxy gio / ace.

Yes! Its definitely a ACE i have the Samsung box here .. and there are a big label Galaxy ACE "800Mhz CPU"

Which rom are you using? Did you have the same problem on stock rom?

Do you have setcpu, if you do go on Info ; CPU what does it say ; Cpu Part / Cpu Revision / Hardware / Revision ?

If problem presist then go to Samsung service centre and change your phone dude
Sent from my GT-S5830 using xda premium

GerasVille said:
Which rom are you using? Did you have the same problem on stock rom?
Click to expand...
Click to collapse
Yes the problems are also on stock rom.
I have the costoum rom "CyanogenMod 7.1-cooper-KANG-RC1 Android 2.3.7" with OC-Kernel
Here are some Screenshots

Cr0nFixXx! said:
Yes the problems are also on stock rom.
I have the costoum rom "CyanogenMod 7.1-cooper-KANG-RC1 Android 2.3.7" with OC-Kernel
Here are some Screenshots
Click to expand...
Click to collapse
Hi @Cr0nFixXx!...
It would seem to me that your problem is your Kernel... The details in your first thumbnail show the kernel to be that of a different dev to @Ketut...!!! Your OC Kernel details should read as this : 2.6.35.7-perf-CL562111 [email protected]#4
The frequencies of the Cpu are governed solely by the kernel, so this is without a doubt your limiting factor...
The below kernel is tried & tested by thousands of users & is stable under OC...(check my sig for details)...
You can download this kernel from my dropbox here : http://dl.dropbox.com/u/44779766/cm-7.1-oc-kernel-2.6.35.7-perf-CL562111.zip
Flash this kernel from CWM recovery... Reboot phone, go to cyanogen setting/Performance & you should get the full cpu range for OC...
To see stable max OC set governor to "Performance"... Remember, only increase cpu frequency a little at a time & test for stability before increasing further...
Only when you have found your max stable clock speed can you tick "set on boot"...
FYI : OC kernels can only be used with custom roms... They will not work with stock roms... @Ketut's OC kernel will only work with CM7.1 / 7.2 Roms... Do not try with any other rom...
Stay Breezy n Be Lucky...
Pe"ACE"...

Thanks for your help but .. same problem
I even cant get it to 800Mhz Default Clock

Cr0nFixXx! said:
Thanks for your help but .. same problem
I even cant get it to 800Mhz Default Clock
Click to expand...
Click to collapse
Hey Dude...
This is a very strange problem indeed... The Armv6 cpu is standard 600mhz cpu but samsung factory OC it when it is used in our aces... so we end up with an end-user frequency of 806mhz... Yours won't even reach that out of the box...?
Do me a favour... Flash this rom here : http://dl.dropbox.com/u/44779766/IceCreamSundayFinal_Tweaked.zip
It is IceCreamSunday Final by @Jusada... It is considered the fastest & most stable rom available on XDA & the OC kernel is inclusive of the rom...
Once flashed, go to cyanogenmod settings, performance, cpu & tell me what frequencies you get offered...?
FYI : It doesn't matter what your baseband or firmware version is... Ensure that you are using CWM 5 to flash with... Also ensure that before flashing you do a full system, cache, data, Dalvik wipe to ensure a clean flash... This rom is 7.2 btw...
Stay Breezy n Be Lucky...
Pe"ACE"...

I dont know whats my phones problem but it dont worked for me -.- even max. 600Mhz...
But great thanks for your help!

LoL the first thing that entered my mind is "maybe samsung forgot to overclock" my suggestion is go to samsung and tell them to overclock that.. or simply say it's defective

approach samsung and get new phone..

man if it showing 600 dont overclock
as overclock can damage your cell
be happy with what you are having

LazySam said:
man if it showing 600 dont overclock
as overclock can damage your cell
be happy with what you are having
Click to expand...
Click to collapse
but he should get 800 which he paid for

hey wait isnt ace's cpu like the 600mhz ones but only OC'ed to 800?

I'm done explaining

A fault with the processor probably.. ARMv6 anyway has 600Mhz by default and Ace has been factory overclocked to 800Mhz.. which is the simple reason why each Ace is so different and has so many problems regarding battery life. Overclocking is a delicate procedure..
To the point:
Just take it to the service center to get what you paid for!

[Q] overclock gpu to 400 mhz

hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french

up

pikaone said:
hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french
Click to expand...
Click to collapse
You should probably check in the Alliance Thread if it's supported and works ok, but I remember from my GB days that Abyss 4.2 (Redpill Touch) was about the best kernel you could flash for our Note...
Also when you say "overclock to 400 MHz"...I suppose that you're talking about the minimum frequency. You can overclock your minimum frequency with mostly any kernel that has root.
I use AnTuTu CPU Master from the Play Store. It's free and really easy and intuitive to use.

pikaone said:
hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french
Click to expand...
Click to collapse
The only one I know of that allows GPU over clocking and voltage control is Thor kernel. Not found on xda as the creator is persona non grata. Google it.
I use the app Voltage Control to specify frequency and voltage settings, very useful. Give it a try.
Sent from my GT-N7000 using xda premium

eug3n91 said:
You should probably check in the Alliance Thread if it's supported and works ok, but I remember from my GB days that Abyss 4.2 (Redpill Touch) was about the best kernel you could flash for our Note...
Also when you say "overclock to 400 MHz"...I suppose that you're talking about the minimum frequency. You can overclock your minimum frequency with mostly any kernel that has root.
I use AnTuTu CPU Master from the Play Store. It's free and really easy and intuitive to use.
Click to expand...
Click to collapse
He is saying GPU not CPU thus the 400Mhz.
I use Tegrak to oc the GPU with Franco kernel.
Sent from my GT-N7000 using XDA

Yeah use tegrak overclock but m using Abyss kernel nd my phone is buttery smooth

thanks shaolin95 but i don't find franco kernel for gingerbread, the only i found is for ics, can you give me a link please
edit: i've installed abyss kernel + bought tegrak kernel ultimate and it works ! thanks for your answer

i wanted to ask does overclocking the gpu help alot in games like more 10 fps ? and does it shorter the gpu's life ?
thanks alot

What is gaming kernel

I would like to know what is gaming kernel what I have read at many places that it is required for particular games. I am on cm10 jelly bean how can I put it Help
Sent from my GT-N7000

modgadgets said:
I would like to know what is gaming kernel what I have read at many places that it is required for particular games. I am on cm10 jelly bean how can I put it Help
Sent from my GT-N7000
Click to expand...
Click to collapse
To my knowledge there are no specific kernels for the same. But you can use Notecore (Over Clock Version) on ICS roms only(Not on cm10 or AOSP/AOKP) and BBRQ3 or Ani kernals on cm9/AOKP/AOSP that supports overclocking. (Warning :- Overclocking may harm your hardware. It is a dangerous operation. Use it At Your Own Risk.)
SINCE YOU ARE ON CM10 YOU CAN'T USE THESE KERNELS I SUPPOSE.

Any kernel that can be overclocked for performance with suitable voltage settings that can support the cpu and gpu can give you a great gaming experience. Notecore kernel is an excellent kernel for stock ics. But jellybean cm 10 is just under development so you will have to wait for a performance kernel.
Sent from my Android Rocket using Xda Premium

Q>performance of MD4?

Can anyone help me i am looking for a complete benchmark of Motorola droid 4 (any rom) the web reviews cant help me so much i want to see if it suits of my needs so i can buy it !
thanks

giannhs_n said:
Can anyone help me i am looking for a complete benchmark of Motorola droid 4 (any rom) the web reviews cant help me so much i want to see if it suits of my needs so i can buy it !
thanks
Click to expand...
Click to collapse
If you need benchmarks, the droid 4 is not for you.
Sent from my DROIDX using Tapatalk

I am not an android geek'er !
sd_shadow said:
If you need benchmarks, the droid 4 is not for you.
Sent from my DROIDX using Tapatalk
Click to expand...
Click to collapse
i had xperia pro(its nearly broken) i just want to compare the results to see if they are similar because they are both old phones and i need the qwerty keyboard...and some basic multitasking without lags, it would be helpful if you can give me a screen shot of anutu benchmark of your phone or droid 4, numbers always help to decide when you compare 2 phones.
Regards
John

Antutu v5.2.0 on my Droid 4 with Slimkat 8.8 and Lucize jbx kernel scores 16504 @ 1300mhz CPU / 384mhz GPU, and with the CPU fully overclocked to 1404mhz it scored 17112
1200mhz is stock on the CPU and 307mhz on the GPU.

Elanzer said:
Antutu v5.2.0 on my Droid 4 with Slimkat 8.8 and Lucize jbx kernel scores 16504 @ 1300mhz CPU / 384mhz GPU, and with the CPU fully overclocked to 1404mhz it scored 17112
1200mhz is stock on the CPU and 307mhz on the GPU.
Click to expand...
Click to collapse
did you compile it by your self? because i am not able to change the gpu/cpu values with root explorer/terminal
*i flashed lucize wip kernel
if its a custom build by you with oc,can you share it plz? thanks !

giannhs_n said:
did you compile it by your self? because i am not able to change the gpu/cpu values with root explorer/terminal
*i flashed lucize wip kernel
if its a custom build by you with oc,can you share it plz? thanks !
Click to expand...
Click to collapse
It has to be the "JBX" kernel, lucize has decided to remove this file from his post for some reason, I've attached it to this post. It's based off dtrail's JBX kernel for the motorola RAZR, you can flash that kernel to the device too but I found the radio signal level would read wrong, so I have always used this one.

Elanzer said:
It has to be the "JBX" kernel, lucize has decided to remove this file from his post for some reason, I've attached it to this post. It's based off dtrail's JBX kernel for the motorola RAZR, you can flash that kernel to the device too but I found the radio signal level would read wrong, so I have always used this one.
Click to expand...
Click to collapse
seems okay it has overclocked gpu and uv/oc-+ cpu plus governors :good:
i will see the battery now
Thanks for sharing :cyclops:

Hi!
Is it possible to use "JBX" kernel with stock ROM? Or maybe only module that allowing GPU overclocking?

Borchuck said:
Hi!
Is it possible to use "JBX" kernel with stock ROM? Or maybe only module that allowing GPU overclocking?
Click to expand...
Click to collapse
you can use it with stock rom,it has stock sources

giannhs_n said:
you can use it with stock rom,it has stock sources
Click to expand...
Click to collapse
Can you tell me how to do this?
Thanks in advance!

Borchuck said:
Can you tell me how to do this?
Thanks in advance!
Click to expand...
Click to collapse
You need to be rooted and have a recovery installed like TWRP / safestrap, you install that kernel zip just as you install a third party ROM through recovery. If you just want GPU overclock don't bother, the increase from 307 to 384mhz only increases GPU performance by maybe 5%, it's purposely set to 307mhz stock because the GPU is bottlenecked elsewhere (ie: memory bandwidth), 384mhz increases battery drain and heat without much performance gain.

Elanzer said:
You need to be rooted and have a recovery installed like TWRP / safestrap, you install that kernel zip just as you install a third party ROM through recovery. If you just want GPU overclock don't bother, the increase from 307 to 384mhz only increases GPU performance by maybe 5%, it's purposely set to 307mhz stock because the GPU is bottlenecked elsewhere (ie: memory bandwidth), 384mhz increases battery drain and heat without much performance gain.
Click to expand...
Click to collapse
When I install that kernel on my stock ROM/partition the phone doesn't even boot...
How much you can overclock CPU?

Borchuck said:
When I install that kernel on my stock ROM/partition the phone doesn't even boot...
How much you can overclock CPU?
Click to expand...
Click to collapse
After much testing I could only get 1391mhz 100% stable, regardless of voltage settings. Could get 1.5ghz to benchmark, but never fully stable. It does speed up the phone quite a bit, but the biggest improvement is simply using a debloated ROM with every APK removed that you can.

Elanzer said:
After much testing I could only get 1391mhz 100% stable, regardless of voltage settings. Could get 1.5ghz to benchmark, but never fully stable. It does speed up the phone quite a bit, but the biggest improvement is simply using a debloated ROM with every APK removed that you can.
Click to expand...
Click to collapse
Thank you very much but as I said I can't manage to install this kernel on the stock ROM/partition...

[Kernel][V1.2.1[touchwiz jb][cm11][aokp kitkat]]Bauner X-treme Linaro 4.9.2

Here are my speed optimized kernels for samsung touchwiz jellybean, cm11 and aokp kitkat based roms
(many thx to Hank87 http://forum.xda-developers.com/member.php?u=4595544 for testing the many samsung touchwiz test kernels)
V1.2.1:
auto root (tw kernel)
cwm added (tw kernel)
fixed an bug that could make connecting to network very slow
rwsem: steal writing sem for better performance
ondemand: enabled counting iowait as busy for exynos too
kernel fixes for linaro gcc
kernel with AIO enabled
AIO: Don't plug the I/O queue in do_io_submit()
ROW as default io scheduler
build with linaro gcc 4.9.2
kernel build with -Ofast
faux123`s dyn fsync
optimized arm rwsem algorithmfixed an bug that could make the oc kernel unstable
overclock version with 1600mhz max with 16 step frequency table and reduced core voltage
overclock version with 1500mhz max with 15 step frequency table and optimized core voltage
standard version with 1400mhz max with 14 step frequency table and optimized core voltage
on idle cpu can go to 100mhz instead of 200mhz for longer battery life
higher (but save) thermal throttling values
optimized vm values
multithread dexopt enabled
Download:
For Samsung touchwiz jellybean based Roms (CWM zip + Odin tar):
non oc:
CWM zip:
https://www.androidfilehost.com/?fid=95784891001607166
Odin tar:
https://www.androidfilehost.com/?fid=95784891001607164
oc1500mhz:
CWM zip:
https://www.androidfilehost.com/?fid=95784891001607168
Odin tar:
https://www.androidfilehost.com/?fid=95784891001607169
oc1600mhz:
CWM zip:
https://www.androidfilehost.com/?fid=95784891001607172
Odin tar:
https://www.androidfilehost.com/?fid=95784891001607171
For CM11 + AOKP kitkat based Roms (CWM zip):
non oc:
https://www.androidfilehost.com/?fid=95784891001608505
oc1500:
https://www.androidfilehost.com/?fid=95784891001608510
oc1600:
https://www.androidfilehost.com/?fid=95784891001608518
Sources:
https://github.com/bauner

testing TWoc1600 version right now. Antutu score is 20250. GPU has only two steps??? Will write more later, but thanks a lot for Your work on TW system

Have you read also the changes in GeeckoDev thread for changing gralloc panel freq 57 - 64 Hz? Link: http://forum.xda-developers.com/showthread.php?p=56635030

User_99 said:
Have you read also the changes in GeeckoDev thread for changing gralloc panel freq 57 - 64 Hz? Link: http://forum.xda-developers.com/showthread.php?p=56635030
Click to expand...
Click to collapse
thx for your post.
I will try it and if its working without any problems it comes in the next version

Sounds interresting what GeeckoDev found out. Looks like the new freque. also goot for non playing Note 1 users...

57hz - 59hz is completely safe. If you go beyond that, bootanimation will start to derp (turn off/on the screen once it's fully booted and you're good to go). Also you will have no access to the recovery. I only experienced that on AOSP, though. On Touchwiz I could go to 62hz without a problem. 64hz is fine with the workaround above.
It improves smoothness and lowers latency by quite a good margin (~17ms at 57hz, ~16ms at 60hz, ~15ms at 64hz).
Also, good luck with your kernel!

Had to go back to forest 1.90. On Your kernel cannot use gallery
Sent from my GT-N7000 using XDA Free mobile app

Hi thanx for the kernel... I am using oc1600 cm11 on dirty unicorns 8.2... Its working fine..
Sent from my GT-N7000

Hello Bauner
First of all thank u very much for a great kernel. I have tested the non OC and OC 1.5. Everything runs smoothly except for stock video player that got busted with the OC'ed vers just like forest's. I have yet to test battery as I have just completed one battery cycle. Will update if there's anything pops.
Sent from my GT-N7000 using XDA Free mobile app

I also test it for 2 days on DU Rom and it is working smooth. I'm using the non OC version but it seems the kernel loves to stick on 1.1 and 1.4 speed which is why the battery drains much faster.
I also noticed that when Wifi is on and while screen off, it seems to drain also much faster, while on stock it consumes about 150-170mah on this kernel it consumes 230-250mah.
What I'm happy about this kernel though is that it seems to resolve my issue with Dynamic Colors on DU as I had no single reboots while using it. On stock kernel I had reboots when using Dynamic Colors.
Is there a way that instead of always using 1100 speed, it will use a lower frequency like 800 or 900?
Many thanks for the kernel!

Thanks bauner for the great kernel.my note now more energized and smooth after flash with oc1.5ghz tw....antutuscore got 17k..also problem on whatsapp memory leak seems resolved now :beer:

bratboo said:
I also test it for 2 days on DU Rom and it is working smooth. I'm using the non OC version but it seems the kernel loves to stick on 1.1 and 1.4 speed which is why the battery drains much faster.
I also noticed that when Wifi is on and while screen off, it seems to drain also much faster, while on stock it consumes about 150-170mah on this kernel it consumes 230-250mah.
What I'm happy about this kernel though is that it seems to resolve my issue with Dynamic Colors on DU as I had no single reboots while using it. On stock kernel I had reboots when using Dynamic Colors.
Is there a way that instead of always using 1100 speed, it will use a lower frequency like 800 or 900?
Many thanks for the kernel!
Click to expand...
Click to collapse
did you try to close all running apps and then check again?
if tehere are running apps that makes i/o can make this kernel running on higer frequencies because my modifications on ondemand.
you could try to use an tool like no-frills cpu control and try another cpu governor like pegasusq or conservative.
with this tool you also can see how long your cpu was running on every frequency

bauner said:
did you try to close all running apps and then check again?
if tehere are running apps that makes i/o can make this kernel running on higer frequencies because my modifications on ondemand.
you could try to use an tool like no-frills cpu control and try another cpu governor like pegasusq or conservative.
with this tool you also can see how long your cpu was running on every frequency
Click to expand...
Click to collapse
Thanks! Will test maybe tom and change my governor to pegasusq. Hopefully when on normal use it will use a lower frequency instead of 1100. I'm using BetterBatteryStats to see how long each frequency runs and the majority is 1400, 1100 and 100.
About the higher consume of battery, yes there is one app that was running and it was FB messenger though it was also running when I compared it to the stock kernel from DU.
I'll give feedback again once I'm done with testing.

with my rom+kernel it doesn't stay at high frequencies.
the attached screenshot was made a few minutes after boot complete

It says it couldn't mount storage/sdcard0 when trying to mount in recovery.
(KitKat version)

Hi bauner,
Mine also stay highest 1.1ghz..why never reach 1.5ghz..I'm ondemand/row..
Sent from my GT-N7000 using XDA Free mobile app

Hi guys..please help me.my phone got triangle after flash this kernel via odin.how to remove this triangle without using jig?
Sent from my GT-N7000 using XDA Free mobile app

slipkory said:
Hi guys..please help me.my phone got triangle after flash this kernel via odin.how to remove this triangle without using jig?
Sent from my GT-N7000 using XDA Free mobile app
Click to expand...
Click to collapse
Use this

Thanks lakame. Is it safe to use this triangleaway..this triangle due to flash via odin right..
bauner any steps to get rid this via flash?
Sent from my GT-N7000 using XDA Free mobile app

It's an app. Nothing to do only follow the guides in the app. Sometimes you need the correct kernel for resetting... try it out.