Hi,
many time i see people which enable "Set on boot" after undervolt/underclock the CPU. And i wonder why ?
When i restart the phone after modify settings on STweaks, my settings are saved. So why should i put "Set on boot"?
That's mean my settings are applied just once and i have to always open STweaks for enabled my new settings ?
When i go on CPU spy plus, i can see my underclock, so how to know if my undervolt are saved ?
Thanks :angel:
Anyone?
Related
can someone please help me out with what the advanced settings under setcpu should be or what they mean ??
i just have one profile set for screen off
trembly01 said:
can someone please help me out with what the advanced settings under setcpu should be or what they mean ??
i just have one profile set for screen off
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Don't worry about them. I've messed with them before and have noticed no real difference.
I've tried overclocking/undervolting (I'm not sure what the proper terminology is) using cpu master, no frills cpu control, and voltage control on everything from 100 min 1000 max to 400 min 1200 max on demand and I always get the same result: screen won't wake up after it sleeps for more than a few seconds and I have to pull battery to reboot. Is there some option that needs to be enabled to make this work again? Running SRF1.2
Sent from my SPH-D700 using XDA App
adoniscomplex87 said:
I've tried overclocking/undervolting (I'm not sure what the proper terminology is) using cpu master, no frills cpu control, and voltage control on everything from 100 min 1000 max to 400 min 1200 max on demand and I always get the same result: screen won't wake up after it sleeps for more than a few seconds and I have to pull battery to reboot. Is there some option that needs to be enabled to make this work again? Running SRF1.2
Sent from my SPH-D700 using XDA App
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if you are using the latest voltage control from the market try this older version (uninstall yours first) http://devphone.org/files/epic4g/kernels/VoltageControl_3.0.apk
also here is the instructions from my kernel thread but the same thing should apply
Easy Overclock/Undervolt Method:
Setting up your frequencies:
Required software: Voltage Control by xan http://devphone.org/files/epic4g/kernels/VoltageControl_3.0.apk
1. Backup your device in ClockworkMod and flash the kernel. If you get messed up or confused just reboot your device to undo the changes.
2. After flashing the kernel, uninstall SetCPU and install Voltage Control (VC).
3. Open VC and hit 'States' at the bottom to open the States drawer.
4. Enable your desired frequencies and hit the menu button and 'Apply for now' (DO NOT 'Save as boot settings')
5. Hit 'States' to retract the States drawer.
6. Leave the Scheduler as 'cfq' and change Limit clock to your desired max frequency.
7. Hit the menu button and 'Apply for now' (DO NOT 'Save as boot settings' unless you are 110% sure the settings are stable and you have adequately tested)
Setting up your personal undervolt settings: (Caution: When figuring out your maximum undervolt settings there is a good chance you will get some data corruption so make sure your backup in ClockworkMod is up to date)
1. Open VC and select the desired frequency you wish to undervolt.
2. The green slider goes in increments of -25mV so select that first and take note of the frequency and value. (It is important when testing that you reduce the voltage ONE step at a time)
3. Hit the menu button and 'Apply for now'
4. Test the device's stability THOROUGHLY before you move the slider down any further. See the FAQ below for tips on testing stability.
5. If you feel it is stable then repeat this process and move the slider down one step, write it down, and THOROUGHLY test.
6. When your device freezes or starts acting weird then you know that value is too much and you should use your previously stable value.
Repeat this process for each of the other frequencies you wish to undervolt. When you feel you have the stable values that you are comfortable with, open VC and apply your stable values and THOROUGHLY test your device again. After you do all of this, make sure you are 110% certain of the stability before you 'Save as boot settings' and remember you may need to restore your ClockworkMod backup before setting up your final values to ensure no data corruption.
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hope it helps
Hello i noticed that cm7 rc1v2 comes with 1ghz max clock speed at default. What are the possibilities of damage? How can I set it back to 800mhz max clock? maybe setcpu? thanks the answer!
Best Regards
Ernő
Recovery has o.c option.
Sent from my MB525 using XDA App
i dont think it will damage anything..1Ghz is the max clock..it rarely goes to max..like wen u r playing a good graphics games or multi tasking and all..if u want u can underclock to 800Mhz also..
either use recovery overclock option or install setvsel and change the values.
recovery is when i put the volume down when the led lights blue?
edit: I found it but i dunno wich option is to set it to default 800 mhz anyone cold tell me what to do from step to step?
PLS Thank you!!!
Best regards.
Ernő
still waiting for answer wich option is the default at recovery? there is no such as default only numbers
Titankahn said:
still waiting for answer wich option is the default at recovery? there is no such as default only numbers
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You can try the following
Turn off your phone and turn it back on
When you see the blue notification light, press the volume down button
Select CPU Settings (use volume up and down button to navigate, power button to select)
Select CLK3: [1000]
Keep pressing [-10 Clk3] till you see the desired speed (for eg. 800 Mhz )
Once done, Select Go Back and Reboot the system.
Hi I just updated my Xperia Play to CM10 Zeus FXP226 Rom + Lupus Zeus v13 Kernel and it's working great. The only problem is that even though the device is definitely rooted I can't seem to change any of the settings in SetCPU. I use the slider to choose a new min/max and governor/scheduler but it doesn't change the current settings text underneath where it shows the current cpu speed. I have tried selecting 'Set On Boot' and rebooting and it saves my selection but the text under current cpu speed still states I'm on default settings. I have never had this problem before.. Please help.
ryballs said:
Hi I just updated my Xperia Play to CM10 Zeus FXP226 Rom + Lupus Zeus v13 Kernel and it's working great. The only problem is that even though the device is definitely rooted I can't seem to change any of the settings in SetCPU. I use the slider to choose a new min/max and governor/scheduler but it doesn't change the current settings text underneath where it shows the current cpu speed. I have tried selecting 'Set On Boot' and rebooting and it saves my selection but the text under current cpu speed still states I'm on default settings. I have never had this problem before.. Please help.
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Try changing cpu freq in setting
Sent from my R800i using xda premium
ryballs said:
Hi I just updated my Xperia Play to CM10 Zeus FXP226 Rom + Lupus Zeus v13 Kernel and it's working great. The only problem is that even though the device is definitely rooted I can't seem to change any of the settings in SetCPU. I use the slider to choose a new min/max and governor/scheduler but it doesn't change the current settings text underneath where it shows the current cpu speed. I have tried selecting 'Set On Boot' and rebooting and it saves my selection but the text under current cpu speed still states I'm on default settings. I have never had this problem before.. Please help.
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You can use lupus menu to do it it 100% sticks there. Or try nofrills.
setcpu does not work correctly in cm9+
I wonder if it's somehow possible on the 9 Pro to enable the Performance mode faster?
I don't want to go to settings > battery > advanced to enable it...
Is there a way to enable it with a widget or a quick toggle?
Maybe you can use Tasker?
I've thought of this, but i can't find the syntax to enable/disable Performance mode.
I'm a graphics dude 🥹
If you select 'Custom setting' in Tasker I think you will be able to find performance mode. I'm on OOS 11 so I don't have that option but I think it's worth checking!
These are the profiles I created for use in my phone. Hope it works for you.