Cm9 compatible kernel w/ undervolt? - Samsung Galaxy Gio GT-S5660

Hey guys, could you recommend me a kernel for my gio running CM9 that also has under and overvolt capabilites, without giving up things like the init.d support and cpu scaling?

Gio doesnt support it, it cant..
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Why is that?
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Because of the cheap arm v6. It cant be undervolted
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voetbalremco said:
Because of the cheap arm v6. It cant be undervolted
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What exactly is undervolting?
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iok1 said:
What exactly is undervolting?
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Allowing your CPU to lower its volt consumption then its stock value , mostly done on PC's..
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voetbalremco said:
Allowing your CPU to lower its volt consumption then its stock value , mostly done on PC's..
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What does it change?
Na szczęście jest TapaTalk

wojte267 said:
What does it change?
Na szczęście jest TapaTalk
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Simple way:
You charge your battery with energy. The processor needs energy to run. It takes energy out of the battery with the same amount in a timezone. With undervolting you can set this value under its normal value, so it consumes less energy and saves your energy stored in your battery for your screen, wifi, data connection etc what consumes energy stored in the battery..
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voetbalremco said:
Simple way:
You charge your battery with energy. The processor needs energy to run. It takes energy out of the battery with the same amount in a timezone. With undervolting you can set this value under its normal value, so it consumes less energy and saves your energy stored in your battery for your screen, wifi, data connection etc what consumes energy stored in the battery..
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Thanks
Na szczęście jest TapaTalk

lol 0.o if u compile a complete new kernel
u can set the Voltage Use while Overclocking -.-
So if it is over seven its Overvolt
It is under 7 its Undervolt
so are u a kernel Dev to say something like that?

DQiB said:
lol 0.o if u compile a complete new kernel
u can set the Voltage Use while Overclocking -.-
So if it is over seven its Overvolt
It is under 7 its Undervolt
so are u a kernel Dev to say something like that?
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Why dont we have one then? Because it can ruin your cpu..
Phiexz and delanoister are great devs, they also made kernels..
And it problably doesnt work well because otherwise we would have it
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voetbalremco said:
Because of the cheap arm v6. It cant be undervolted
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Okay, is that why games like temple run are not compatible with us either? Also, if you know, what is the difference between it and other processors that makes it undervolt incompatible?

AlwaysDroid said:
Okay, is that why games like temple run are not compatible with us either? Also, if you know, what is the difference between it and other processors that makes it undervolt incompatible?
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Temple run isnt supported officially, so it is modified to work, but arm v6 is old and cant handle it smoothly, thats why they dont give official support..
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voetbalremco said:
Temple run isnt supported officially, so it is modified to work, but arm v6 is old and cant handle it smoothly, thats why they dont give official support..
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Ah makes sense. To bad though. :/

lol FIT/ACE/MINI is able to do that -.-
Yup undervolt gives much lower performance but any device is able to do that ;-)

Related

Kernel that is only undervolted but not overclocked?

Can someone post a link to a kernel that runs at the stock 1.5ghz but is undervolted? I don't care about performance. Just want the best battery life. Thanks!!
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Almost any kernal is better in battery than stock
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you can easily limit the CPU to not go over 1.5 or even 1.0
when i really want to save battery i keep CPU at 800 Mhz or 1.0 Ghz
Any of the kernels in the development section can be either under bolted or over clocked. I'm using synergy the way it comes out of the box and its great. Standby battery drain is unbelievable.
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AllGamer said:
you can easily limit the CPU to not go over 1.5 or even 1.0
when i really want to save battery i keep CPU at 800 Mhz or 1.0 Ghz
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why dont u UV ur 1.5ghz to 1.0ghz voltage? or near there?
That would be underclocking not under volting
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AllGamer said:
you can easily limit the CPU to not go over 1.5 or even 1.0
when i really want to save battery i keep CPU at 800 Mhz or 1.0 Ghz
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What app do you use?
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twolfekc said:
What app do you use?
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in CM ROMs it's build in
in other ROMs you can use SetCPU or faux or the other one i forgot the name right now
AllGamer said:
in CM ROMs it's build in
in other ROMs you can use SetCPU or faux or the other one i forgot the name right now
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Thanks a lot man!!!
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AllGamer said:
in CM ROMs it's build in
in other ROMs you can use SetCPU or faux or the other one i forgot the name right now
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Other one = System Tuner
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twolfekc said:
That would be underclocking not under volting
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true, but i find it more effective than UV
yes, we can keep it at 1.5 Ghz with say -0.010v or something like that
it's just a minor hassle to tweak
you can open a Terminal in your phone and launch the command
some apps like the faux can let you control the voltage as well

Overclocking

Ik we can overclock our CPU but can we overclock our GPU ?
Like computers can
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Alton (Halo 2) said:
Ik we can overclock our CPU but can we overclock our GPU ?
Like computers can
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I have seen several apps on the market thay say they can but i have never tried one. I know one is called Overclocking Free. There is also Chainfire3D, its not overclocking but it does have gpu tweaks.
cmlusco said:
I have seen several apps on the market thay say they can but i have never tried one. I know one is called Overclocking Free. There is also Chainfire3D, its not overclocking but it does have gpu tweaks.
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If it's not built into the ROM, it's not safe to run.
xdakid23 said:
If it's not built into the ROM, it's not safe to run.
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I did what he said and modern combat 3 is running extra smooth
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2X GamingPerformance

what do you thing it will work on our gio if we modify it? http://forum.xda-developers.com/showthread.php?t=2167228
tcris45 said:
what do you thing it will work on our gio if we modify it? http://forum.xda-developers.com/showthread.php?t=2167228
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The mod is only for Adreno 205 (or more powerful) GPUs (Graphics Processing Units). Unfortunately, the Samsung Galaxy Gio only has an Adreno 200 GPU, therefore it is not powerful enough. You can try this or this. They both work pretty well (I have tested them on my Gio), but I think the 1st one (Adrenaline Engine) is better. No harm trying both though - just remember to do a Nandroid Backup beforehand.
Just to know the best gaming rom now is cyantux whit the latest gaming patch or adrenqline rom
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tcris45 said:
Just to know the best gaming rom now is cyantux whit the latest gaming patch or adrenqline rom
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Which Adrenaline Rom? I was searching everywhere on xda and found 2 I think. One didnt work, the other was horrible in every way. Poor performance, ugly interface...
Mr Stewie said:
Which Adrenaline Rom? I was searching everywhere on xda and found 2 I think. One didnt work, the other was horrible in every way. Poor performance, ugly interface...
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I think he means this one: http://forum.xda-developers.com/showthread.php?t=1683638
[ROM][2.3.6][XXKTM] ➣Adrenaline™ ROM[Latest Update: 04/03/2013]
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overclocking

i have overclock my phone to 1.6 G.H it awesome in hard games
can any one tell me what the maximum time can i overcloced my phone when i playing games
AND what will happen if i use overclock at 1.6 all the day ? any one try it ?
a7med mo7sen said:
i have overclock my phone to 1.6 G.H it awesome in hard games
can any one tell me what the maximum time can i overcloced my phone when i playing games
AND what will happen if i use overclock at 1.6 all the day ? any one try it ?
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U can only now if u try it
Overlocking its different from phone to phone ! Some w can take big oc and some just crash
U have to test for yourself since every w has unique hardware
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a7med mo7sen said:
i have overclock my phone to 1.6 G.H it awesome in hard games
can any one tell me what the maximum time can i overcloced my phone when i playing games
AND what will happen if i use overclock at 1.6 all the day ? any one try it ?
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Probably when its over heating, you know its time to turn it off.
Sent from my 4.1 running Galaxy W.
iDelta said:
Probably when its over heating, you know its time to turn it off.
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The phone will crash long before overheat
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Ver3go said:
The phone will crash long before overheat
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I haven't had a real life experience you see (and I don't intend to)
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iDelta said:
I haven't had a real life experience you see (and I don't intend to)
Sent from my 4.1 running Galaxy W.
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I never overlocked w but overlocked a lot my g ace it never handled above 884 mhz when i clocked him as 902 mhz it would simply die xD
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[Q] Getting another Xperia Play :)

Just purchased another xperia play, currently waiting for it to be delivered. Can anyone tell me the best kernel used with Gin2Jellybean rom based on your experience? Hoping to OC to around 1.4-1.6MHz, I have had a browse around the forum to see what I like but hoping for something stable/reliable for everyday use.
Thanks for any feedback.
Imo its lupus gb 12.5 but dont oc so much, its bad and doseny giv so mucy performqnxe in the long run,
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Pizza_Dox said:
Imo its lupus gb 12.5 but dont oc so much, its bad and doseny giv so mucy performqnxe in the long run,
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Thanks Pizza_Dox, does this kernel also support usb fast charge? And what oc value do you recommend?
Cheers.
I dont think it supports that,
I recommend only 1.2 GHz max and 180 MHz min and the govenor on lulzactive for best performance/battery,
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Pizza_Dox said:
I dont think it supports that,
I recommend only 1.2 GHz max and 180 MHz min and the govenor on lulzactive for best performance/battery,
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Thanks ever so much for your help.

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