Database Users

Overclock galaxy note

Hello,
Is it possible to overclock and underclock the galaxy note without custom kernel?
I have root but standart kernel.
Thanks for the help
regards
Sent from my GT-N7000 using xda premium

gofwar said:
Hello,
Is it possible to overclock the galaxy note without custom kernel?
I have root but standart kernel.
Thanks for the help
Best regard
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Yes you can use Tegrak Overclock (Ultimate) from the market, works on stock kernels
But be very carefull with your voltages, you are warned!

Do you maybe have good settings for the program?
is it possible to underclock to?
Can i leave the voltage standart and only set the cpu to 1.5 or 1.6
Thank you
Sent from my GT-N7000 using xda premium

gofwar said:
Do you maybe have good settings for the program?
is it possible to underclock to?
Thank you
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
You might want to look in the kernel threads (FM kernel, Abyss, etc) in development, there is enough info concerning your question, and yes you can underclock with tegrak.
With tegrak you can use any cpu speed you want, is not fixed to a few settings.

I don't recommend overclocking

cpt_shawky said:
I don't recommend overclocking
Click to expand...
Click to collapse
I think i wait with overclocking, its fast enough but sometimes its fun to tweak, but its to mutch risk i think, so after i downloaded the app and set it to 1.5, i did set it to default via the app and removed it
Sent from my GT-N7000 using xda premium

One useful thing to do is underclock and undervolt. This phone works perfectl in 1.0ghz with -50 voltage on all clocks and a maximum of 500mnz with screen off, and itll save u a lot of battery.
Sent from my PocketDock

gee2012 said:
Yes you can use Tegrak Overclock (Ultimate) from the market, works on stock kernels
But be very carefull with your voltages, you are warned!
Click to expand...
Click to collapse
I didn't know you could overclock on stock kernal, thanks for that.
I have installed Tegrak and am run at 1.5Ghz from now on. If I notice any issues at all I will report back.

cpt_shawky said:
I don't recommend overclocking
Click to expand...
Click to collapse
Why not?
Sent from my Galaxy Note using xda premium

AdzUK said:
I didn't know you could overclock on stock kernal, thanks for that.
I have installed Tegrak and am run at 1.5Ghz from now on. If I notice any issues at all I will report back.
Click to expand...
Click to collapse
What voltage are you using?
i want to overclock but when i read the message be carefull with the voltage it scared me a bit, dont want to destroy it so fast haha.
is it faster on 1.5 or almost not?
@viamonte: do you mean underclocking the slowest cpu speed when it is in deep sleep?
Sent from my GT-N7000 using xda premium

gofwar said:
What voltage are you using?
i want to overclock but when i read the message be carefull with the voltage it scared me a bit, dont want to destroy it so fast haha.
is it faster on 1.5 or almost not?
@viamonte: do you mean underclocking the slowest cpu speed when it is in deep sleep?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
I've not touched the voltage. If my s2 could handle 1.5ghz I'm sure the Note will be just fine.

Why would you want to overclock the fastest phone ever available?

Yuretsz said:
Why would you want to overclock the fastest phone ever available?
Click to expand...
Click to collapse
Why not? Its never fast enough haha.
I have mine now on standart 1.4, when i think its to slow then i wil overclock it to 1.6 or flash a custom rom and overclock it to 1.7.
Does somebody now what the speed is from the gpu?
Sent from my GT-N7000 using xda premium

i've set my cpu to 1.6 and didn't touch the voltages, i left it at 1250mv and 1100mv for core and internal voltages respectively. been on this setting for 2 days now and i haven't had any problems so far. but i was wondering with that cpu frequency is it possible to undervolt?

Yuretsz said:
Why would you want to overclock the fastest phone ever available?
Click to expand...
Click to collapse
Because you can?
Why wouldn't you?
My PC is a 2.66Ghz which has been running at 4.0Ghz since day 1. Like I said, if more power is available at no risk, and absolutely no extra cost, then the question isn't why, the question is WHY NOT?

AdzUK said:
Because you can?
Why wouldn't you?
My PC is a 2.66Ghz which has been running at 4.0Ghz since day 1. Like I said, if more power is available at no risk, and absolutely no extra cost, then the question isn't why, the question is WHY NOT?
Click to expand...
Click to collapse
True! My PC is a Core i7 2600k 3.4GHz which has has been overclocked to 4.7GHz.
Why? Because you can as you said! It's simply to make an insanely fast product run even faster!!

governer

which is the best governer and io scheduler for galaxy y
please give the link to download and method to install

battery saving
Smartassv2 and dealine/sio

yabyuh22 said:
battery saving
Smartassv2 and dealine/sio
Click to expand...
Click to collapse
please send the link also

for me this is best setting with ussrv5 and kurokernel.min.312 max.832 ondemand-sio.deepsleep works awesome,312,468,624.832 all without problems.

Here is MINe
I use min:312 max:832 govndemand I/O:deadline
deep sleep like a charm
battery ran for 4 days w/o gaming and heavy net
here is the proof..
Dont forget to press thnx..

djvithin said:
I use min:312 max:832 govndemand I/O:deadline
deep sleep like a charm
battery ran for 4 days w/o gaming and heavy net
here is the proof..
Dont forget to press thnx..
Click to expand...
Click to collapse
please give the link na so that i cann install
THANKS

Ondemandx with vr/sio/deadline
Min/max 156/468 normal
624/832 while gaming
-120mV bacem tweak
Gives awesome battery backup
Playing with my LiTTle "Y"

how about this
interest thing is, i got that while my sgy in 'phone mode' (almost no data and wifi connection and only for text and voice call) using performance governor on 832Mhz and undervoltage -100mV. no others tweak.

that twice fold from my record. my little Y only could survive without charger plug only for 4 days (lol)

@irfanbagus:i didnt use ny tweaks just my USSR v5 by the way... urz is awesom man keep it up..
@pushpakjain:u cann extract the kernel from ROM package... or kernel lyk savie's or kuro u can get it from android devolopment section... just browse and see bro...

djvithin said:
@irfanbagus:i didnt use ny tweaks just my USSR v5 by the way... urz is awesom man keep it up..
@pushpakjain:u cann extract the kernel from ROM package... or kernel lyk savie's or kuro u can get it from android devolopment section... just browse and see bro...
Click to expand...
Click to collapse
THANX.......... sorry limited to 8 thanx per day.......still thanx..........

how can one just use the cell for 7 days......pls tell how you managed that....without any tweaks????
ty in adv

irfanbagus said:
how about this
interest thing is, i got that while my sgy in 'phone mode' (almost no data and wifi connection and only for text and voice call) using performance governor on 832Mhz and undervoltage -100mV. no others tweak.
Click to expand...
Click to collapse
awesome.....but i can just imagine the minority of smartphone owners that don't use data.

I use min:312, max 1.2Ghz, governor: smartassv2, io scheduler: cfq :thumbup:
Sent from my GT-S5360 using xda premium

Baskhara said:
I use min:312, max 1.2Ghz, governor: smartassv2, io scheduler: cfq :thumbup:
Sent from my GT-S5360 using xda premium
Click to expand...
Click to collapse
iS overclocking to that extent good.?????
as i just tried upto 1ghz

Ghostfreak NB said:
iS overclocking to that extent good.?????
as i just tried upto 1ghz
Click to expand...
Click to collapse
Try merruk v2.5
Sent from my GT-S5360 using xda premium

Baskhara said:
Try merruk v2.5
Sent from my GT-S5360 using xda premium
Click to expand...
Click to collapse
Can you pls give me the link if you don't mind
Thanx
Sent from my Neo V

The latest update http://forum.xda-developers.com/showthread.php?p=32317318
Sent from my GT-S5360 using xda premium

Rom help

Hellou.. i have a question..
I am searching for daily use rom..that has everything worling perfectly.. so with no bugs.
Which one you recomend?
Thanks a lot!!
sent from my HTC - jic.

I am also searching for some guide how to instal cuatom rom.. because i havent found one.
Phone is not rooted and still with android 2.1 eclair..
I have never done anything on samsung's phones.. so i need some help.
And thaaanks a lot!!
sent from my HTC - jic.

papaver said:
I am also searching for some guide how to instal cuatom rom.. because i havent found one.
Phone is not rooted and still with android 2.1 eclair..
I have never done anything on samsung's phones.. so i need some help.
And thaaanks a lot!!
sent from my HTC - jic.
Click to expand...
Click to collapse
Galaxy 3 has officially froyo upgrade but we have cm7/Gb and now cm10 developed by marcell;but it has some bug like camera and video recording but these are stable and daily usable rom.
Flashing guide:- http://forum.xda-developers.com/showthread.php?t=873645
Samsung Galaxy 3 (I5801/I5800) Flashing Guide
Rom and kernel list for galaxy 3:-
http://forum.xda-developers.com/showthread.php?t=1234591
Sent from my GT-I5800 using xda premium

Hello.. thank you very much!
sent from my HTC - jic.

I am using kyrillos v9.6 overclocked to 1ghz. It is fast and stable and everything works
Sent from my GT-I5800 using xda app-developers app

schnelle said:
I am using kyrillos v9.6 overclocked to 1ghz. It is fast and stable and everything works
Sent from my GT-I5800 using xda app-developers app
Click to expand...
Click to collapse
Thanks..
sent from my HTC - jic.

I'm also on Kyrillos v9.6 JPU OC for daily use. I can totally recommend it, everything works fine, no crashes or strange behaviour whatsoever.

sfand said:
I'm also on Kyrillos v9.6 JPU OC for daily use. I can totally recommend it, everything works fine, no crashes or strange behaviour whatsoever.
Click to expand...
Click to collapse
Thank you..
So i think this will be the one )))
sent from my HTC - jic.

papaver said:
Thank you..
So i think this will be the one )))
sent from my HTC - jic.
Click to expand...
Click to collapse
Don't forget to install setcpu after flashing the rom. My recommendations:
Min 200mhz max 600 for great battery life but slow phone
Min 200 or 300mhz max 800 for average performance
Min 300mhz max 1ghz for good performance and so-so battery life
My phone works stable even on 1.1 and 1.2 ghz but then I get big battery drain.
Another tip: default phone dialer is very slow/laggy. I use exDialer from playstore instead
Sent from my GT-I5800 using xda app-developers app

schnelle said:
Don't forget to install setcpu after flashing the rom. My recommendations:
Min 200mhz max 600 for great battery life but slow phone
Min 200 or 300mhz max 800 for average performance
Min 300mhz max 1ghz for good performance and so-so battery life
My phone works stable even on 1.1 and 1.2 ghz but then I get big battery drain.
Another tip: default phone dialer is very slow/laggy. I use exDialer from playstore instead
Sent from my GT-I5800 using xda app-developers app
Click to expand...
Click to collapse
Thanks for advice.
sent from my HTC - jic.

about overclock
iv tried overclock my phone to 1ghz but im kind coward to do it, whats the worst that could happend if you do it?

lfpaulinp said:
iv tried overclock my phone to 1ghz but im kind coward to do it, whats the worst that could happend if you do it?
Click to expand...
Click to collapse
Battery will drain faster, phone will be warmer. Some CPU's can't handle 1GHz so your phone may lag and you will have to change to a non-oc kernel.
Sent from my GT-I5800 using xda app-developers app

For me purumod3.0 is too good
It is non overclocked... simply fast ..no lags... battery charging lasts for >36 hrs depends on ur usage.... impresses with his work(jason)
Sent from my GT-I5800 using xda premium

[19/05]UPDATE][SHARE][Plasma] Voltage, Screen, Gpu Values..!!

Hi Guys..
My name is Geekynoob or Ankit.
I have been a big fan of Perseus Kernel like many and tonnes of others..!
I have been Messing around with s tweaks and loads of settings offlate and finally i have managed to reach a Certain level where my phone is perfectly stable.
Stable as in Voltage Wise
Stable as in Color Callibration.
Stable as in ROCKING PERSEUS STYLE.
Ofcourse you can try these settings with Devil kernel as well but ...
I AM NOT RESPONSIBLE FOR ANY KIND OF DAMAGE TO YOUR KIDNEY, LEVER, LUNGS, MANHOOD or YOUR PHONE..!
I Will now share my settings with you..!
All of You can share your settings as well..
The settings are very well tested by me on MY PHONE..!
Remember all the phone are NOT SAME..!
What applies for me.. MAY NOT work for YOU..!
Cheers Guys..
Suggestions and Changes.. MOST WELCOME..!
PS- Stweaks is what i use..! Devil Users should use tricksters mod i guess..!
Credits-
The kernel dev AndreiLux
My Facebook Frnd El Lee.. his profile was the one from where i begin this messing up journey lol..!

CPU Frequency And Settings..!
CPU_VOLT_1600=1125000
CPU_VOLT_1500=1100000
CPU_VOLT_1400=1062500
CPU_VOLT_1300=1025000
CPU_VOLT_1200=1000000
CPU_VOLT_1100=975000
CPU_VOLT_1000=962500
CPU_VOLT_900=937500
CPU_VOLT_800=912500
CPU_VOLT_700=887500
CPU_VOLT_600=862500
CPU_VOLT_500=837500
CPU_VOLT_400=812500
CPU_VOLT_300=787500
CPU_VOLT_200=775000
These settings..! Along with Thunderlite/Swift/Assassins rom and Now Pacific Rom have given me More thn 7hrs screen on with 2hrs+Calling..
wifi on ALL the time..
Music on my bluetooth headset..
Whatsapp
Emails etc on Sync..
gaming and more..!
occasional sync..
PS- I have the values applied at boot..
As they work fine for me..
You should not apply set on boot unless you are sure the values stick for you..
Try them. Out for a day.. And find it out..

GPU Voltages and Settings..!
max_freq=640
min_freq=160
GPU_UP=92
GPU_DIFF=4
utilization_timeout=75
GPU_VOLT_54=825
GPU_VOLT_108=850
GPU_VOLT_160=875
GPU_VOLT_266=925
GPU_VOLT_350=975
GPU_VOLT_440=1025
GPU_VOLT_533=1050
GPU_VOLT_640=1075

SCREEN Callibration SETTINGS..!
Register Hook- Enable
Master Seq- Enable
Brightness reduction-75
takeover point- 30
auto delta-20
Digital Noise Reduction,HDR,Edge,Edge - All Switched on..
Chroma saturation
5
8
17
8
3
-5
-1
white color temp
Tick On
400K
White color balance
-4
-4
-4
Primary
16
16
4
13
-40
-4
10
-26
-5
Secondary YCM
-10
16
-16
-8
-5
-3
-14
9
-10
Thats IT..!!
Try if u like it Just let me Know

No feedback.. no replies... Forever Alone lol..

geekynoob said:
No feedback.. no replies... Forever Alone lol..
Click to expand...
Click to collapse
:good: good job

Well, there's not much of text, you could put it in one post, but it's oke

Well nice but I find perseus kernel to be laggy. And my friend told me he read somewhere that undervolting can effect hardware in long run
Sent from my GT-N7100 using XDA Premium 4 mobile app

qube310 said:
Well, there's not much of text, you could put it in one post, but it's oke
Click to expand...
Click to collapse
i will do the needful.. I did this just to keep different posts.. so that i can write or change them later when i feel like..!
Mukhi11 said:
Well nice but I find perseus kernel to be laggy. And my friend told me he read somewhere that undervolting can effect hardware in long run
Sent from my GT-N7100 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I dont feel smallest of lag mate.. But then of course every note 2 is different..
Nobody uses the phone for more then a year or so.. I guess undervolting wont b an issue.. I
i have done loads of google too about it

This is the kind of thread I've been waiting for. All kernel tweaks at one place. Thanks 'bhai'.

thanks Ankit bro for sharing your setup. I have installed the thunder lite and perseus after trying PAC rom for some hours. gona try this..
ps missing pac too much, love its speed. wish perseus work on pac too

nukeman239 said:
This is the kind of thread I've been waiting for. All kernel tweaks at one place. Thanks 'bhai'.
Click to expand...
Click to collapse
Your welcome bhai..
I always try and help..
And I enjoy being here on xda..
Ps- Indian??
Sent from right here.. Using my Beast Note 2...!!

mani16985 said:
thanks Ankit bro for sharing your setup. I have installed the thunder lite and perseus after trying PAC rom for some hours. gona try this..
ps missing pac too much, love its speed. wish perseus work on pac too
Click to expand...
Click to collapse
Sure try it mani...
Thunderlite is also very smooth..
Well devil works on pac..
You can try these values on devil kernel as well..
Sent from right here.. Using my Beast Note 2...!!

i am on asv0
so i used 1175mv with 1600mhz
-25mv with -100mhz
Sent from my GT-N7100 using xda premium

geekynoob said:
Your welcome bhai..
I always try and help..
And I enjoy being here on xda..
Ps- Indian??
Sent from right here.. Using my Beast Note 2...!!
Click to expand...
Click to collapse
Yes bro. Me Indian. Loving your tweaks. Keep posting.

pageniao said:
i am on asv0
so i used 1175mv with 1600mhz
-25mv with -100mhz
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Hi mate..
Sorry for being a noob..
But what's asv0..
For you from my Be(a)st Note2...!!

geekynoob said:
Hi mate..
Sorry for being a noob..
But what's asv0..
For you from my Be(a)st Note2...!!
Click to expand...
Click to collapse
if you on perseus kernel .
open /sys/devices/system/abb/abb_info
as txt .
you can find your ASV values
I am on ASV 0
asv values from 0 to 13
the bigger the better. lower voltage can be used.
sorry my poor english.:banghead:
Sent from my GT-N7100 using xda premium

Awesome settings Thanks alot. Awesome dev as well.
Sent from my GT-N7100 using xda app-developers app

matttheman said:
Awesome settings Thanks alot. Awesome dev as well.
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Your welcome mate...
I am no dev...
Learning..
For you from my Be(a)st Note2...!!

Andreilux has abandoned us.... Perseus kernel for the S3 and Note 2 are EOL with no further development under 4.3..
T_T

App for cpu control in lollipop n910c

Anyone knows any app for effectively control frequencies and governors in lollipop n910c?
Thanks

I think as long as there is no modded kernel out there in space you're unlucky to take control over the stock one ...
Sent from my SM-N910F using XDA Premium HD app

arachnid1970 said:
I think as long as there is no modded kernel out there in space you're unlucky to take control over the stock one ...
Sent from my SM-N910F using XDA Premium HD app
Click to expand...
Click to collapse
It's not posible to manipulate minimum frequencies and governors in Stock kernel? I believed that it is.
Thanks mate

3c cpu manager can control a53 a57 cpu. Regards

Ok...but im pretty sure that your settings wont stick after reboot and voltage settings are not available, or?
Thats -for me- the main reason to install a tweaked kernel and a control app ?
Sent from my SM-N910F using XDA Premium HD app

arachnid1970 said:
Ok...but im pretty sure that your settings wont stick after reboot and voltage settings are not available, or?
Thats -for me- the main reason to install a tweaked kernel and a control app ?
Sent from my SM-N910F using XDA Premium HD app
Click to expand...
Click to collapse
Yes. After reboot settings are losed but is easy to reconfigure.
Voltage isn't available with this app, i think that is a kernel restriction related.
Lollipop deserves tweaked kernel yeah!

turbomann said:
Lollipop deserves tweaked kernel yeah!
Click to expand...
Click to collapse
Nothing more to say ?
Sent from my SM-N910F using XDA Premium HD app