As far I know the current value for 300mhz is 755mVolts but mine is 750mVolts at default.
Is anybody got the same value with me?.
It varies around 750mv due to AVS
Envious_Data said:
It varies around 750mv due to AVS
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I think it normal right?. Thanks mate. ?
kumbangdesa said:
I think it normal right?. Thanks mate. ?
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Auto voltage scaling
AVS
Meaning if your not doing too much your cpu will undervolt a tiny bit for each frequency, or overvolt for higher load
Its completly normal
Default is 775 for me, but I've undervolted to 679 (-96) and perfectly stable going for - 108 now
Sent from my Xperia Z2 using Tapatalk
Mr.R™ said:
Default is 775 for me, but I've undervolted to 679 (-96) and perfectly stable going for - 108 now
Sent from my Xperia Z2 using Tapatalk
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Cool.. I'm still at 666mv for 300mhz for now..
kumbangdesa said:
Cool.. I'm still at 666mv for 300mhz for now..
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Wow. I've never ventured this low on an 801 device. How low are you on the rest of the scale? I'm assuming only so low on the bottom frequency because it's basically just idle. Man, you must last forever in standby! :good:
benjmiester said:
Wow. I've never ventured this low on an 801 device. How low are you on the rest of the scale? I'm assuming only so low on the bottom frequency because it's basically just idle. Man, you must last forever in standby! :good:
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I think most people can get it. I'm UC to 1.497 Ghz to get that value... For 2.265 Ghz or 2.457 Ghz I just stable at -60 mv ..
I'm - 108 on all frequencies
Sent from my Xperia Z2 using Tapatalk
Related
Hey guys I just started overclocking my ace and i must say i am seeing a difference in performance. Now a bit more details:
ROM: Stocklite V6
Using No Frills CPU Control (which came with the ROM)
So far my settings for the highest clock is:
MAX clock freq: 864mhz
Governor: performance
I/O sch: deadline
Should I keep pushing for a higher clock speed or is that good enough, and what are the signs of an unstable OC, i've been playing angry birds after each OC, also going on the market and downloading stuff, is that enough or should I run something else?
I know the minimum clock speed recommended for the ace is 245mhz, right now i'm just trying to get the highest clock speed, when I attain the highest clock speed, which governor would you guys recommend, on demand or smartass?
Try smartass v2
Use zimage which has multi overclock option
And keep min 245
And Max 902
Sent from my GT-S5830 using xda premium
Thanks man, i'll give it a go now and report back.
HUMM...just tried 883mhz and within 2mins of playing angry birds the phone rebooted...i guess I will have to live with 864mhz...but still it's a good OC, everything feels much more.....crisp
Study about the CPU governors before you start using them. Performance governor uses the MAX CPU clock @ ALL THE TIME, Uses the hell of a battery. & SGA is meant to be working on 800 max at all the time, it was running 864 continuously. No wonder why your phone rebooted. Continuous OCs will hamper your phone life.
amd-dude said:
HUMM...just tried 883mhz and within 2mins of playing angry birds the phone rebooted...i guess I will have to live with 864mhz...but still it's a good OC, everything feels much more.....crisp
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Yea well,but dont get into the habit of overclocking it every time or.......you will suffer the same thing i am suffering now
Prawesome said:
Yea well,but dont get into the habit of overclocking it every time or.......you will suffer the same thing i am suffering now
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Click to collapse
What are you suffering from?
shailpancholi said:
Try smartass v2
Use zimage which has multi overclock option
And keep min 245
And Max 902
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
Zimage max is 800..
Sent from my GT-S5830 using XDA
syed.sayeed96 said:
Zimage max is 800..
Sent from my GT-S5830 using XDA
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Ya by he should hv better kernal like the one with 902mhz
Its awesome and then use zimage then yummy will ft option
Sent from my GT-S5830 using Tapatalk 2 Beta-4
shailpancholi said:
Ya by he should hv better kernal like the one with 902mhz
Its awesome and then use zimage then yummy will ft option
Sent from my GT-S5830 using Tapatalk 2 Beta-4
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Please, please, PLEASE. Don't use that gibberish writing style. Use normal english, as we all try to do (I think a very few of xda users speak english as a native language, as well).
Jar3112 said:
Please, please, PLEASE. Don't use that gibberish writing style. Use normal english, as we all try to do (I think a very few of xda users speak english as a native language, as well).
Click to expand...
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i can say that u speak for all of us. and u can read minds!
I'm not going to leave the governor on performance, I was just using it to let the phone run all out while OC'ing, I have enabled the Smartass V2 governor now and all is good. Now i'm finding the lowest clock speed where everything still moves smoothly. So far 320mhz is pretty decent..jittery but decent.
guys, which kernel i can use for a good overclock? I am using zImage-Mod v1.5 more i can´t overclock with this..
leo4b said:
guys, which kernel i can use for a good overclock? I am using zImage-Mod v1.5 more i can´t overclock with this..
Click to expand...
Click to collapse
Ketuts OLD one... i could do 960 with that..
Sent from my GT-S5830 using XDA
Prawesome said:
Yea well,but dont get into the habit of overclocking it every time or.......you will suffer the same thing i am suffering now
Click to expand...
Click to collapse
what u suffering???
mine since last 3 month until now 24h oc..320 min 902 max using ketut kernel..
please share what u suffering...
If i OC mine beyond 844 MHz my phone restarts
Dont think that if one person gets 902 or 920, that you will be able to as well
test each stage carefully. IMHO OC isnt worth it (im happy with max 800)
Why cant overclock up to 760 my o1?
I tried all the roms, all the kernels, but nothing.
I've heard about some guy, who can overclock up to 800.
What can i make?
(Sorry for my bad english)
Sorry, but you can't do nothing.It's related to hardware.
Sent from my LG-P500 using xda premium
What is the diffrence in hardwer, isn't all optimus the same? :S
not all phones are created equal... some cant oc past 700mhz... some can get up to 800mhz. yours is one of the average ones that tops out around 750mhz. nothing you can do about it.
Ok, thanks anyway. And what is tje best overclocking steps? What to set to max, and what to min? Before it i puted all to 768 mhz :s
andras7008 said:
Ok, thanks anyway. And what is tje best overclocking steps? What to set to max, and what to min? Before it i puted all to 768 mhz :s
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Set min to 480 for better battery....and set max whatever you want! (fair suggestion 729)
Sandipkim said:
Set min to 480 for better battery....and set max whatever you want! (fair suggestion 729)
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Click to collapse
Thank, i will try it.
On different kernels - different overclocking. Try
ViTTT1991 said:
On different kernels - different overclocking. Try
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I tried a lot of kernel but in every i can Overclock only to 780
780 is already an excellent speed of our p500.I had overclocked to 748, but the motherboard burned the next day......
Sent from my LG-P500 using XDA
Hey guys, i got a question: why sometimes when i unlock my sga it justs unlocks slowly(slugish) and the phone itself too? After a while he returns to normal.
Does it have anything to do with this deep sleep thíng? I think when i used setcpu it didnt happen(i dont use it anymore)
Im using stock ginger 2.3.5 with ket kernel and rooted.
Thanks!
Sent from my SGA using Tapatalk 2
Tis question as been asked over 234 times to be exact so please search anyway
Your cpu's minimum is to low so when it goes to sleep it starts with a low cpu speed just change your minimum frequency to 245+ MHz
Then your phone will unlock fast!
(My cpu runs @ 480-806 MHz I recommend it it's stable and super smooth!)
How can i change that without having setcpu running?
Sent from my SGA using Tapatalk 2
Up
Sent from my SGA using Tapatalk 2
ANDROIDCUSTOMIZe said:
Tis question as been asked over 234 times to be exact so please search anyway
Your cpu's minimum is to low so when it goes to sleep it starts with a low cpu speed just change your minimum frequency to 245+ MHz
Then your phone will unlock fast!
(My cpu runs @ 480-806 MHz I recommend it it's stable and super smooth!)
Click to expand...
Click to collapse
NunoPitbull said:
How can i change that without having setcpu running?
Sent from my SGA using Tapatalk 2
Click to expand...
Click to collapse
It's not the same for me, because I have Cpu at min 245 and max 806, my smartphone doesn't lag at all. When I unlock it, it just runs smooth as it should.
By the way you should try No-frills CPU Control, search it on Google Play, it's free.
After installing it, try SmartassV2 with the frequencies above!
If you still have lags, investigate further.
You guys read what i wrote? xD with setcpu i also didnt lag. It seems its when the phone comes from deep sleep or something!
Sent from my SGA using Tapatalk 2
After I flash the doom kernel V4a, my Xperia s sometimes shutdown itself, I just only lower the clock speed in 192MHz, I don't think this is the reason, can anyone tell me the reason please ?
That might be the reason. Too much underclock there.
K900 said:
That might be the reason. Too much underclock there.
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Click to collapse
nope. i use 192 MHz as the lowest too. might be the governor.
m1st3r1 said:
nope. i use 192 MHz as the lowest too. might be the governor.
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Click to collapse
Different devices handle it differently.
Sent from my EPAD using Tapatalk 2
underclock to 192 and undervolt too ?
as k900 said it might be the reason, try with different governor...and try with less underclock and see if it shutdown
wondering if the phone can get damaged if u changing cpu speed constantly by profiles? not overclocking thought.
No it won't
《spilled from dragon jellybean rom》
bala_gamer said:
No it won't
《spilled from dragon jellybean rom》
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And if the speed goes down does it means that voltage goes down as well?
Since i have rooted my sg3 and instal custom room and got setcpu i have set some profiles but seems like my battery drain a way quicker then when it was unrooted. Any advise please
zbojnik65 said:
And if the speed goes down does it means that voltage goes down as well?
Since i have rooted my sg3 and instal custom room and got setcpu i have set some profiles but seems like my battery drain a way quicker then when it was unrooted. Any advise please
Click to expand...
Click to collapse
Try undervolting i undervolt at 50mv and set the governor to ondemand or pegasusq
Thealshear said:
Try undervolting i undervolt at 50mv and set the governor to ondemand or pegasusq
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Click to collapse
How will i undervolt in setcpu? Can't do it there. Do i have to download another apk?
zbojnik65 said:
How will i undervolt in setcpu? Can't do it there. Do i have to download another apk?
Click to expand...
Click to collapse
You will need a kernel that supports Undervolting and then you can do it in SETCPU
i suggest Siyah's kernel. im OC'd to 1.6mhz and UV'd at -100mV. my phone is stable
sent from my quad turbo 1.6L GT-i9300
No, only users can wreck a phone
Overclocking your S3 above 1800mhz will SURELY damage your hardware, the most stable and recommended clock speed when overclocked is 1600mhz,1800mhz and above are highly experimental.
nhariamine said:
Overclocking your S3 above 1800mhz will SURELY damage your hardware, the most stable and recommended clock speed when overclocked is 1600mhz,1800mhz and above are highly experimental.
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Click to collapse
1,8Ghz should be possible i guess. The Note2 has the same cpu and is standard clocked to 1,6 Ghz.
gee2012 said:
1,8Ghz should be possible i guess. The Note2 has the same cpu and is standard clocked to 1,6 Ghz.
Click to expand...
Click to collapse
So if can't overclock stocked kernel can u underclock it? I have stock kernel and setcpu so wondering if i have couple of profiles set if they actualy work?
Yes you can underclock mate
Sent from my GT-I9300 using xda premium
gee2012 said:
Yes you can underclock mate
Sent from my GT-I9300
I did and my phone seems a bit freezing. I suggest if i just simply stop using setcpu it will go back normal
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Click to collapse
zbojnik65 said:
gee2012 said:
Yes you can underclock mate
Sent from my GT-I9300
I did and my phone seems a bit freezing. I suggest if i just simply stop using setcpu it will go back normal
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Click to collapse
Not true, i`am using Voltage Control Extreme right now and set the max clockspeed to 1 Ghz on a stock kernel in ARHD 9.5.0 and saved these settings as init.d script at boot and it works, even after reboots it`s still 1 Ghz.
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gee2012 said:
zbojnik65 said:
Not true, i`am using Voltage Control Extreme right now and set the max clockspeed to 1 Ghz on a stock kernel in ARHD 9.5.0 and saved these settings as init.d script at boot and it works, even after reboots it`s still 1 Ghz.
Click to expand...
Click to collapse
and what if i just wanna everything back to original conditions. will restore to stock firmware put everything to normal???
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zbojnik65 said:
gee2012 said:
and what if i just wanna everything back to original conditions. will restore to stock firmware put everything to normal???
Click to expand...
Click to collapse
Yes, but you just set cpu speed back to 1400 Mhz and you`re back to stock clock speed mate
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gee2012 said:
zbojnik65 said:
Yes, but you just set cpu speed back to 1400 Mhz and you`re back to stock clock speed mate
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and my last question will be if its normal that phone doesn't use same cpu speed all the time.it changes speed under different conditions.i guess it would be wastage of battery for example run phone on 1.4 ghz on locked screen
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zbojnik65 said:
gee2012 said:
and my last question will be if its normal that phone doesn't use same cpu speed all the time.it changes speed under different conditions.i guess it would be wastage of battery for example run phone on 1.4 ghz on locked screen
Click to expand...
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seems like i gave answer to myself right there.
thanx to everyone to give me a bit of knowledge.hope i hit thanx button to all of u
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A friend of mine downloaded SetCPu. She did something and now the phone is just dead. No screen, no vibration. Heck it doesnt even go in recovery. Either the battery is totally dead or we have a very expensive paper weight here.
PROGUERAM said:
A friend of mine downloaded SetCPu. She did something and now the phone is just dead. No screen, no vibration. Heck it doesnt even go in recovery. Either the battery is totally dead or we have a very expensive paper weight here.
Click to expand...
Click to collapse
Maybe, she overclocked CPU too much for long time and burn out the CPU... in which case only solution is replace motherboard
Sent from my GT-I9300 using xda premium