i have in my phone the lowest cpu freq that i can choose is 254 and i want to change it to another one,how to do that?
If u have rooted ur phone then flash a kernel corresponding to your ROM (software) then install an app that control CPU freq like nofrills and then u can do whatever u want
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anonymousss said:
If u have rooted ur phone then flash a kernel corresponding to your ROM (software) then install an app that control CPU freq like nofrills and then u can do whatever u want
Sent from my Incredible S using xda app-developers app
Click to expand...
Click to collapse
i am currently using trickster mod to change cpu setting, but the lowest freq i can choose is 254 and i want a lower one,how to do that?
By flashing a kernel that supports lower frequenties.
Sent from my Incredible S
suliman lbabidi said:
i have in my phone the lowest cpu freq that i can choose is 254 and i want to change it to another one,how to do that?
Click to expand...
Click to collapse
You can only edit freq table by editing the kernel. If you don't know how to edit/compile kernel, I think you'd better try to flash a kernel that already has the frequencies you want. Take a look at redux, G11 or XS if you have ICS + sense. Read descriptions for further information and check if your ROM is supported
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pec0ra said:
You can only edit freq table by editing the kernel. If you don't know how to edit/compile kernel, I think you'd better try to flash a kernel that already has the frequencies you want. Take a look at redux, G11 or XS if you have ICS + sense. Read descriptions for further information and check if your ROM is supported
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Click to collapse
This. It has to be done in the kernel before compiling it
Download daemon (you need a kernel that supports changing CPU frequencies
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Related
Hello, mine is not a technical question (i know how to undervolt), I'd like to know what ICS kernel allows me to undervolt the cpu. Can't find one..
wanzer said:
Hello, mine is not a technical question (i know how to undervolt), I'd like to know what ICS kernel allows me to undervolt the cpu. Can't find one..
Click to expand...
Click to collapse
Tegrak app should allow that, it injects a module into any kernel (most are supported)
thank you, but it does not work with criskelo.. what kernel do you suggest?
Try voltage control.
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hing98 said:
Try voltage control.
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Click to expand...
Click to collapse
I have installed Voltage control and setcpu, no one works if kernel doesn't support undervolting.
HI, I have a galaxy mini and i want to overclock it, i tried to but then it refused to switch on and i had to install the custom rom again! Here are my specs-
MODEL NUMBER- GT-S5570
ANDROID VERSION- 2.3.6
BASEBAND VERSION- S5570XWKT2
KERNEL VERSION- [email protected]#1
BUILD NUMBER- GINGERBREAD,JVKT1
Thats it! Please someone tell me which kernels and images to download to overclock my phone! Thanks in advance! http://forum.xda-developers.com/images/smilies/good.gif
Mraps98 said:
HI, I have a galaxy mini and i want to overclock it, i tried to but then it refused to switch on and i had to install the custom rom again! Here are my specs-
MODEL NUMBER- GT-S5570
ANDROID VERSION- 2.3.6
BASEBAND VERSION- S5570XWKT2
KERNEL VERSION- [email protected]#1
BUILD NUMBER- GINGERBREAD,JVKT1
Thats it! Please someone tell me which kernels and images to download to overclock my phone! Thanks in advance! http://forum.xda-developers.com/images/smilies/good.gif
Click to expand...
Click to collapse
If you are using stock ROM only, refer this:
http://forum.xda-developers.com/showthread.php?t=1485122
Thanks, but my rom is custom
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Custom roms already have the ability to overclock... Either go under settings or download setcpu.
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Thanks, now ill root my phone and install setcpu, hope it works, you rock man! Please Tell me if i need to do anything else
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I downloaded set cpu, but i couldn't go more than 600 mhz please help
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What's Custom Rom you used? I think your custom rom not support OC kernel
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Mraps98 said:
I downloaded set cpu, but i couldn't go more than 600 mhz please help
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If your custom doesn't support oc, ask the developer for help lol. Alternatively, you could flash another kernel that supports oc. But you gotta get it right.
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Mraps98 said:
Thanks, now ill root my phone and install setcpu, hope it works, you rock man! Please Tell me if i need to do anything else
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Click to expand...
Click to collapse
So if u still need to root you might be using a stock ROM not custom coz u need to be and ull be rooted when you have a custom ROM :/
Sent from my GT-S5570 using xda premium
My Custom rom
I am not sure if its custom or not, its called S5570_JVKT1_2.3.6 can you guys please tell me if its custom or not? please help me
Thank you all
I finally overcloekd my phone, thanks to you guys, it runs at 864mhz now, very fast, i used the kernel by godell (godell more)
Mraps98 said:
I am not sure if its custom or not, its called S5570_JVKT1_2.3.6 can you guys please tell me if its custom or not? please help me
Click to expand...
Click to collapse
It's stock
Mraps98 said:
I finally overcloekd my phone, thanks to you guys, it runs at 864mhz now, very fast, i used the kernel by godell (godell more)
Click to expand...
Click to collapse
I recommend to set the max cpu frequency around 729-806mhz, minimal to 245mhz and SmartAssV2 for the governor. I'ts fast enough and the battery live is good. If you set the cpu frequency to the max, your device will become unstable and the battery drain faster.
I'm just giving recommendations. So, everything is up to you.
(P.S. I'm new on XDA )
vengeance.RA said:
I recommend to set the max cpu frequency around 729-806mhz, minimal to 245mhz and SmartAssV2 for the governor. I'ts fast enough and the battery live is good. If you set the cpu frequency to the max, your device will become unstable and the battery drain faster.
I'm just giving recommendations. So, everything is up to you.
(P.S. I'm new on XDA )
Click to expand...
Click to collapse
First of all, welcome to XDA...
My OC is set at:
Min: 245MHz
Max: 729MHz
Governor: SmartAssV2
IO Scheduler: Deadline
SystemUI and stuff doesn't lag, but large apps lags sometimes but it's acceptable.
Voltage Control's option only allows for the changing of CPU governor and I/O scheduler. There's no voltage control for me to undervolt. Any other alternatives or is there a workaround?
On V28C Ice Cream Sandwich (flashed with SFT).
Magic.*snort* *snort*
But I guess its not possible on a stock Rom other than Zeus
Sent from my LG-P970 using xda app-developers app
chuayx1 said:
Voltage Control's option only allows for the changing of CPU governor and I/O scheduler. There's no voltage control for me to undervolt. Any other alternatives or is there a workaround?
On V28C Ice Cream Sandwich (flashed with SFT).
Click to expand...
Click to collapse
You also need a kernel, that supports uv... so no uv kernel, no uv wait for a few weeks and we ll have new kernel sources and then we ll get uv, ov, uc and oc
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N00BY0815 said:
You also need a kernel, that supports uv... so no uv kernel, no uv wait for a few weeks and we ll have new kernel sources and then we ll get uv, ov, uc and oc
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
I see, i'm using the stock kernel hence there's no options for it. If I flash back to CM10 I believe the kernel will have the options of adjusting voltage opened up to Voltage control?
chuayx1 said:
I see, i'm using the stock kernel hence there's no options for it. If I flash back to CM10 I believe the kernel will have the options of adjusting voltage opened up to Voltage control?
Click to expand...
Click to collapse
Nope stock cm10 kernel also doesnt have support afaik. But there soon will be some i guess, as soon as we have p970 ics sources
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N00BY0815 said:
Nope stock cm10 kernel also doesnt have support afaik. But there soon will be some i guess, as soon as we have p970 ics sources
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Click to expand...
Click to collapse
I see. Which Jellybeans or ICS based custom roms's kernel have support for it?
chuayx1 said:
I see. Which Jellybeans or ICS based custom roms's kernel have support for it?
Click to expand...
Click to collapse
None.
sent from my Optimus Black V28c
I ovrclocked my phone galaxy mini but it often reboots at high frequency please guide me through this problem ....
I have cm 10.1 installed rooted phone
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Anmol Ratan Sachdeva said:
I ovrclocked my phone galaxy mini but it often reboots at high frequency please guide me through this problem ....
I have cm 10.1 installed rooted phone
Sent from my GT-S5570 using xda app-developers app
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Click to collapse
you overclocked it too much, do a factory reset and try lower values, for me best working setting is:
min:320mhz
max:729mhz
governor: ondemand
yackovsky said:
you overclocked it too much, do a factory reset and try lower values, for me best working setting is:
min:320mhz
max:729mhz
governorndemand
Click to expand...
Click to collapse
Actually 748 is the max safe value. Some kernels (official CM7 kernel) can handle 787, but it's not a good idea.
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he must have overclocked both min and max frequency at higher level
when you should only increase max frquency
This is not Suave Kernel thread.
I just want to share the DoomLoRD kernel compiled for our devices. For Unlocked bootloaders only
For features please refer to the original kernel thread here.
Changes from DoomLorD's kernel
1. doubleTap2Wake and Sweep2Wake are both COMPLETELY reverted as they are causing random screen freezes
2. Ramdisk and kernel config changes for ZR
Credits:
1. SONY sources
2. DoomLorD
3. and all opensource contributors..
All praise and donations to DoomLoRD, all brickbats to me for compiling this
Downloads (Flash via recovery)
-------------------------------------------------------
DoomKernel v19 for Xperia ZR
Stock Kernel - if you wan to revert to stock kernel.
Please do not download attachments below. They may old!
Too bad, it's only for STOCK FW.
Thanks anyway.
big thanks! have a try now:silly::laugh:
- - - - - - - - - - - - -
all Chinese name Files is garbled After flash this Kernel..
Gpu clocks are not sticking changing back to 400 everytime when I set higher frequency and run gfx benchmark the gpu clock changes back to 400 and even thermal management Is not working because gpu is getting underclocked even when I set the temperature to throttle to 110 degrees
Excuse me but this work or not ?
nikhil18 said:
Gpu clocks are not sticking changing back to 400 everytime when I set higher frequency and run gfx benchmark the gpu clock changes back to 400 and even thermal management Is not working because gpu is getting underclocked even when I set the temperature to throttle to 110 degrees
Click to expand...
Click to collapse
Read DooMLoRD's thread.. these are known issues..
Then how should I overclock
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Faux sound settings not sticking changing back to stock after changing songs
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nikhil18 said:
Faux sound settings not sticking changing back to stock after changing songs
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Click to expand...
Click to collapse
faux sound is working fine for me. just set up a init.d script, otherwise it will reset on reboot
I can't even underclock the gpu it changes back to 400
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Working great on existenz ROM, ON Xperia ZR UNLOCKED BL,
Wifi not working maybe kernel problem,
Twrp recovery big resolution, maybe it is still for Xperia Z,
CWM working fine
Performance not tested
Battery not tested, thanks shardul and doomlord
Sent from my C5503 using xda app-developers app
Flash the zip from recovery then WiFi will work
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Thanks
nikhil18 said:
Flash the zip from recovery then WiFi will work
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Click to expand...
Click to collapse
thanks nikhil, at the end i have to flash kernel again through recovery
updates?
any updates on this kernel coz im planning to buy this phone
any update for 4.3？Im waiting..
Waiting 4.3 update))