Question underclock cpu - Samsung Galaxy Z Flip 3

Hello can i underclock cpu on my flip 3 to save more battery? I dont play games. Thanks

Only with root

stefan243546 said:
Only with root
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thx i think is a solution with adb comand

ZoM4cs said:
thx i think is a solution with adb comand
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Something this invasive would require root as you would likely have to modify Kernel level "settings"

Related

Double tap to wake on cm11

Which kernel should I install on cm11 in order to have double tap to wake functionality (like lg g2)?
jazzh said:
Which kernel should I install on cm11 in order to have double tap to wake functionality (like lg g2)?
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I suggest go with Furnace!
It seems nice but don't know how to install it
jazzh said:
It seems nice but don't know how to install it
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Take a nandroid backup from custom recovery,
Download the kernel from the link given in thread
Boot into recovery, flash that zip from recovery.
If you need some more elaboration. quote me next time when you reply! I'll get a notification then!
deej_roamer said:
Boot into recovery, flash that zip from recovery.
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I did. All ok. Then I installed that trickster app and I just changed doubletap2wake. Working fine.
What governer and io should I put? Some balance between performance and battery?
jazzh said:
I did. All ok. Then I installed that trickster app and I just changed doubletap2wake. Working fine.
What governer and io should I put? Some balance between performance and battery?
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Intellidemand/sio
or intellidemand/cfq should do it!
deej_roamer said:
Intellidemand/sio
or intellidemand/cfq should do it!
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Ok. I noticed that last night the phone didn't go into deepsleep at all. Is it normal?
jazzh said:
Ok. I noticed that last night the phone didn't go into deepsleep at all. Is it normal?
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No it is not!
deej_roamer said:
No it is not!
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So, you're saying that I can have d2w enabled and deep sleep at the same time?
jazzh said:
So, you're saying that I can have d2w enabled and deep sleep at the same time?
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Phone needs to stay awake for d2w to work ergo battery consumption will be higher.
jazzh said:
So, you're saying that I can have d2w enabled and deep sleep at the same time?
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Aaah forgot! you have d2w enabled! stupid me didn't see the title of the thread!

speed up games

hello i have xperia e single, i want install a mod or something else to speed up games, beacuase lag very very much, i play real racing 3 but lag very much. i try to install pure performance mod but the battery down very fast and the lag exist .. please tell me something to help me !
feikacab said:
hello i have xperia e single, i want install a mod or something else to speed up games, beacuase lag very very much, i play real racing 3 but lag very much. i try to install pure performance mod but the battery down very fast and the lag exist .. please tell me something to help me !
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Try a ram expander and greenify app
aksh1892 said:
Try a ram expander and greenify app
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what is ram expander ?
feikacab said:
what is ram expander ?
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An app that swaps SD card portion and increases the virtual RAM. Try ROEHSOFT RAM EXPANDER*
aksh1892 said:
An app that swaps SD card portion and increases the virtual RAM. Try ROEHSOFT RAM EXPANDER*
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ok, pure performance is better from this ?
feikacab said:
ok, pure performance is better from this ?
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Yes. Performance increases much but it requires root. Games and heavy apps can be run after that.
It decreases the load on CPU as well.
Hit thanks if helped!
ok, i install again pure performance and now install expander, how this works? expander?
sorry about my english, i click on thanks
feikacab said:
ok, i install again pure performance and now install expander, how this works? expander?
sorry about my english, i click on thanks
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How to Use ROEHSOFT RAM Expander :
1) Install the app
2) to increase RAM create a SWAP file by clicking on the SWAP Active* and enabling it
3) After the process is finished just click on the* grey colored box and activate the swap file
Then the Ram will be increased.
aksh1892 said:
How to Use ROEHSOFT RAM Expander :
1) Install the app
2) to increase RAM create a SWAP file by clicking on the SWAP Active* and enabling it
3) After the process is finished just click on the* grey colored box and activate the swap file
Then the Ram will be increased.
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thanks, if the lag exist yet ?
feikacab said:
thanks, if the lag exist yet ?
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It depends on reading and writing speed your SD card and the weight of apps. Too heavy apps will give some lag.
Hope it helps. Don't say thanks just hit it
aksh1892 said:
It depends on reading and writing speed your SD card and the weight of apps. Too heavy apps will give some lag.
Hope it helps. Don't say thanks just hit it
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ok, i hit all on posts thanks, on setcpu what frequency choose?
feikacab said:
ok, i hit all on posts thanks, on setcpu what frequency choose?
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Thanks for thanks. Don't choose low frequency. Set the governor to be interactive or ondemand.
Or
Flash a good kernel or that overclocks the device but it will degrade the CPU's life
aksh1892 said:
Thanks for thanks. Don't choose low frequency. Set the governor to be interactive or ondemand.
Or
Flash a good kernel or that overclocks the device but it will degrade the CPU's life
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thanks for thanks what frenquency? and i have zeus kernel !
aksh1892 said:
Thanks for thanks. Don't choose low frequency. Set the governor to be interactive or ondemand.
Or
Flash a good kernel or that overclocks the device but it will degrade the CPU's life
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and how much create swapfile? how much MB ?
feikacab said:
and how much create swapfile? how much MB ?
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Zeus overclocks the phone and it causes overheating.
It always go with stock kernel or ther kernel with doesn't overclocks and use ram expander.
Initially give a try of 128 mb swap and then adjust it according to your use.
feikacab said:
and how much create swapfile? how much MB ?
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Have a swap of 128-256 MB, depending on how much memory you have free. If you have more free memory, lesser swap would be better, and vice-versa.
aksh1892 said:
Zeus overclocks the phone and it causes overheating.
It always go with stock kernel or ther kernel with doesn't overclocks and use ram expander.
Initially give a try of 128 mb swap and then adjust it according to your use.
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on first sentense what do you mean? and second ? yes i have zeus kernel
feikacab said:
on first sentense what do you mean? and second ? yes i have zeus kernel
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Sorry for that!
Use the frequency at which stock kernel works.
Means don't go for more frequency, it will degrade CPU's life.
Just use ram expander.
aksh1892 said:
Sorry for that!
Use the frequency at which stock kernel works.
Means don't go for more frequency, it will degrade CPU's life.
Just use ram expander.
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so. don't install setcpu? and leave the frequency as is?
O. O

a 5.1 cm kernel with OC

??
this will be great
real OC ins't possible due to blocked CPU, mayby there will be some fakeOC but no way
dunklesgemut said:
??
this will be great
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Can't wait to see you make it
dustcollector69 said:
Can't wait to see you make it
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i'm paramedic, not programmer

[Completed] How to see which kernel module I have?

Non-root, is it possible to list and search kernel module that I have on my phone?
Hi !
If you go in settings / about phone you can see the kernel version there
Cheers !
xanthrax said:
Hi !
If you go in settings / about phone you can see the kernel version there
Cheers !
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Sorry, I never asked for kernel version.
Shiki Shiori said:
Sorry, I never asked for kernel version.
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So, what do you mean by "kernel module"? Sorry for misunderstanding you
Sent from my Darkside of Oneplus 3T
xanthrax said:
So, what do you mean by "kernel module"? Sorry for misunderstanding you
Sent from my Darkside of Oneplus 3T
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http://www.tldp.org/LDP/lkmpg/2.6/html/x40.html
Since android is linux based, is there no way to gain access to terminal and lsmod or similar command? If possible without rooting.
Hi !
You need root in order to use terminal emulator
Also you can see the modules in root/sys/module but it also needs root

Max. temperature CPU

Does anyone know what is the maximum CPU temperature of the Galaxy A8 (2018)?
you need root right to get this info
Robert978 said:
you need root right to get this info
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My phone is rooted. I can know the current temperature, but I can not know how CPU allowed maximum warm up.
ZmisiS said:
My phone is rooted. I can know the current temperature, but I can not know how CPU allowed maximum warm up.
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You can take a look inside dts files, maybe you can find what you need
BlackMesa123 said:
You can take a look inside dts files, maybe you can find what you need
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It is it. Thanks.

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