Somethings messing up my CPU speeds... - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Im trying to undervolt with system tuner ( also tried faux clock same thing ) .. I change the settings to my liking... and i can see the speeds and they have been aplied, but after I exit out of the app and go back in the min cpu speed is set to the same as my max!!
Any fix?

It just looks that way, the speed sticks.

xcrazydx said:
It just looks that way, the speed sticks.
Click to expand...
Click to collapse
No, it shows that its been running at 1.3ghz ( the max i set it at ) for 50% of the time.. I set the min. at 384mhz and when i check back it pops back up to 1.3ghz
for the min.

Not sure if its working but SetCPU seems to override system tuner settings while still hopefully keeping it undervolted, so yeah..

Great, another guy using 2 CPU apps.

xcrazydx said:
Great, another guy using 2 CPU apps.
Click to expand...
Click to collapse
I quickly realized thats a dumb idea and just ditched it.

Juicy555 said:
I quickly realized thats a dumb idea and just ditched it.
Click to expand...
Click to collapse
Just use system tuner and boot settings as init d. Or just use a script that does both and don't use any CPU apps.

Set.........on.........boot
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cdshepherd said:
Set.........on.........boot
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
init d seems to work better.

xcrazydx said:
init d seems to work better.
Click to expand...
Click to collapse
+1
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cdshepherd said:
+1
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Click to expand...
Click to collapse
I also like running scripts and not having a cpu app at all. No extra resources being used

xcrazydx said:
I also like running scripts and not having a cpu app at all. No extra resources being used
Click to expand...
Click to collapse
Im running supercharger + that UV and UC script, i forget his name.. but that without any cpu apps and ive been getting great battery life. And the supercharger script makes the phone super snappy like it should

Juicy555 said:
Im running supercharger + that UV and UC script, i forget his name.. but that without any cpu apps and ive been getting great battery life. And the supercharger script makes the phone super snappy like it should
Click to expand...
Click to collapse
Gideon UV/OC script

Related

Post Your Tegrak Settings Here!!!

This is for people to lazy to start their own thread so please post here.
wrecless said:
I use Tegrak OC Pro with these settings.
Press optimization and enter these values.
level 0= 1200 - 1325 - 1100
level 1= 800 - 1075 - 1050
level 2= 400 - 1000 - 1000
level 3= 200 -900 - 980
level 4= 100 - 850 - 950
Make sure scaling is set to ondemand and set on boot is selected.
Then press Tweaks and make sure Io scheduler is set to deadline and
tweaks on boot is selected.
I got these settings from the thread linked below. (THANKS)
I have been using these settings for a few months with adrenaline shot on many different ROMS and I get at least 2 days battery life with regular use and my quad scores are 3000+. Phone never reboots, freezes, or gets hot.
I cant guarantee you will all have the same results but it mite be worth a try.
http://forum.xda-developers.com/showthread.php?t=1214314
Click to expand...
Click to collapse
Just a quick note, be sure you test these settings out before you select set on boot or you may have some issues. Every phone is slightly different in its own way and these undervolt settings may be too low and cause instability. I've personally had to increase these voltages slightly (in the past) for stability reasons.
If you guys want to save some time and effort download my attachment, unzip it, then place it inside tegrak/overclock on your SD. Itll be loaded then into your profiles on tegrak, just select it from the list and whamo, 1.2ghz oc with undervolt settings.
tehgyb said:
Just a quick note, be sure you test these settings out before you select set on boot or you may have some issues. Every phone is slightly different in its own way and these undervolt settings may be too low and cause instability. I've personally had to increase these voltages slightly (in the past) for stability reasons.
If you guys want to save some time and effort download my attachment, unzip it, then place it inside tegrak/overclock on your SD. Itll be loaded then into your profiles on tegrak, just select it from the list and whamo, 1.2ghz oc with undervolt settings.
Click to expand...
Click to collapse
Uhh are the settings different in your attachment?
wrecless said:
Uhh are the settings different in your attachment?
Click to expand...
Click to collapse
Very slightly, its a 1.2GHz oc,.and I had to up the voltages a little for stability... Nothing too too major
Sent from my SGH-T959V using XDA App
tehgyb said:
Very slightly, its a 1.2GHz oc,.and I had to up the voltages a little for stability... Nothing too too major
Sent from my SGH-T959V using XDA App
Click to expand...
Click to collapse
Dont up the voltages and post some attachment like its the same thing when its not. I'v been using these setting for 3 or 4 months thats why I posted them. If you like yours better post your own thread.
Jeez you mad or something? Lol
its based on the same thing and I only upped them for stability. I've also been using them for like 3 months. I don't see your problem here.
Sent from my SGH-T959V using XDA App
wrecless said:
Dont up the voltages and post some attachment like its the same thing when its not. I'v been using these setting for 3 or 4 months thats why I posted them. If you like yours better post your own thread.
Click to expand...
Click to collapse
Lol wtf? He never claimed them to be the same. He clearly stated it was the settings for 1.2ghz. He wasn't doing anything wrong here, you wanted to share your settings and he wanted to share his. What's wrong with this forum.
Sent from my SGH-T959V using XDA App
And yet he even states he got those values from another poster.
Sent from my SGH-T959V using Tapatalk
ok my bad let's make it a post your tegrak settings thread. So please everyone post your Tegrak settings thanks.
wrecless said:
This is for people to lazy to start their own thread so please post here.
Click to expand...
Click to collapse
we dont need a bunch of different threads for settings, quit acting self righteous
Sent from my SGH-T959V using XDA App
wrecless said:
ok my bad let's make it a post your tegrak settings thread. So please everyone post your Tegrak settings thanks.
Click to expand...
Click to collapse
Temper tantrum much? Sheesh man I was just helping you out...
Sent from my SGH-T959V using XDA App
undervolted 1.4 anyone? i could use an extra .1 ghz hehe
I use dsexton702's suggestions found here: http://forum.xda-developers.com/showthread.php?t=1294815
7TimesCursed said:
unde
rvolted 1.4 anyone? i could use an extra .1 ghz hehe
Click to expand...
Click to collapse
Here's what I've been using for awhile now
Somairotevoli said:
Here's what I've been using for awhile now
Click to expand...
Click to collapse
what rom are you using?
mikhail777 said:
what rom are you using?
Click to expand...
Click to collapse
Mine, simplysimple
Sent from my SGH-T959V using Tapatalk
Somairotevoli said:
Mine, simplysimple
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Click to expand...
Click to collapse
Sweet settings. How stable has the phone been and how's the battery life as well? Thx
Stable as stock. Battery life
excellent.
Sent from my SGH-T959V using Tapatalk
Somairotevoli said:
Here's what I've been using for awhile now
Click to expand...
Click to collapse
Thanks!! Been searching forever haha
Somairotevoli said:
Here's what I've been using for awhile now
Click to expand...
Click to collapse
nice man! If you have it in a profile you can copy it from tegrak/overclock and post it like I did for other users to simply copy it to the same location, if you wanted ;P
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SetCPU

Anyone here use SetCPU with their device? Notice a big difference?
Care to share your configurations as well?
What kernel are you using?? if you use faux123's kernel than he has fuax clock specially made for his kernel.
nutsngum said:
Anyone here use SetCPU with their device? Notice a big difference?
Care to share your configurations as well?
Click to expand...
Click to collapse
appdroid said:
What kernel are you using?? if you use faux123's kernel than he has fuax clock specially made for his kernel.
Click to expand...
Click to collapse
Romracer
Unless u wanna uc you don't need that CPU app. I used system tuner.
nutsngum said:
Romracer
Click to expand...
Click to collapse
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nutsngum said:
Romracer
Click to expand...
Click to collapse
if using the Original Romracer kernel....there is no over clocking or undervolting. so the only thing you can really change is the scaling.
so if you want speed, set it to preformance which will force both cpus on line AT ALL TIMES. but will drain the batter faster other than that. there is not much you can do with a stock kernel. which is what romracers kernel is.
nutsngum said:
Anyone here use SetCPU with their device? Notice a big difference?
Care to share your configurations as well?
Click to expand...
Click to collapse
Hi,
I'm on TPC V3 with Da_G 0.43 Kernel.
I've one profile in SetCpu which is "screen off: max 192 min 192 with smartassv2 governor". I'm a light user and my record is fifty hours with a battery life.
I can't say if SetCPU has a lot to do with this but the smartassv2 governor helped a lot for sure.
I am rooted with the stock ROM and find that setcpu makes my phone lag more with Faux Kernel. When I delete the app, everything runs much more smoothly.
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acles003 said:
I am rooted with the stock ROM and find that setcpu makes my phone lag more with Faux Kernel. When I delete the app, everything runs much more smoothly.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
Click to expand...
Click to collapse
Try using FauxClock with his kernel, it's an app designed for his kernel specifically, and works great.
I'm at 1.2GHz (battery life) with a 87.5mV underclock on all steps, runs like a bauss.
I will admit, Da_G's kernel is miles ahead when it comes to performance, but it SoD's way too much on my phone, unfortunately.

[Q] What is a better app then Set CPU?

Set CPU doesn't seem to remember settings very well even though I save them and back them up. I've chosen ondemand profile and still the same problem with not only the settings I've input for battery, screen off, etc but the main screen is constantly different as well.
I'm using SkyIcs with update 7.4 and Faux 10u kernel.
Any help is greatly appreciated. Doesn't matter if its a paid app, but I really need something better that will change the speeds properly as I use this as my "daily driver"
Thanks again!
Brett
System Tuner always worked great for me. In fact, I used it with that same rom/kernel combo with great results.
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Antutu cpu master pro is good
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Awesome! I'll give them a try!
Any idea as to why the readings would be so erratic and not stay within the parameters set?
give nofrills a shot
You already should have faux clock in your apps. It works just fine. You can even undervolt.
I wasn't a big fan of antutu. Setcpu is what I've been using since the beginning.
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tomtommy306 said:
You already should have faux clock in your apps. It works just fine. You can even undervolt.
Click to expand...
Click to collapse
I dont have faux clock(how do you get it) and my setcpu wont let me play with voltage even though the faux kernel allows it right?
ian1 said:
I dont have faux clock(how do you get it) and my setcpu wont let me play with voltage even though the faux kernel allows it right?
Click to expand...
Click to collapse
You have to get the .apk for faux clock.
system tuner allows UV as well
I just run a script and dont use any tuners, its cleaner.
xcrazydx said:
You have to get the .apk for faux clock.
system tuner allows UV as well
I just run a script and dont use any tuners, its cleaner.
Click to expand...
Click to collapse
Thanks i got it.
found that I have to use sys tuner and fauxclock both w/faux123 kernel for everything to go well ..
won't go into deepsleep unless force both cpus online at boot is enabled
running -.75mv across the board except like 450mhz and under which are all 812mv as per faux's recommendations ..
some phones can handle -100mv some only -.50mv
sorry to hear that about setCPU profiles not working was about to try it tonight.
still might ....
only because I'm amazing
That's no good to use 2 CPU apps. Just run a script and call it a day.
xcrazydx said:
That's no good to use 2 CPU apps. Just run a script and call it a day.
Click to expand...
Click to collapse
You got a link to the thread in the dev section where you posted this script?
marvin02 said:
You got a link to the thread in the dev section where you posted this script?
Click to expand...
Click to collapse
I didn't post it, it's gideons. You can modify it to run whatever voltage and freq. you want though.
http://forum.xda-developers.com/showpost.php?p=20946429&postcount=574
xcrazydx said:
That's no good to use 2 CPU apps. Just run a script and call it a day.
Click to expand...
Click to collapse
system tuner sets the voltages and forces both cores online (which for some reason is the only way deep sleep works)
fauxcpu maintains the 384-1100'ish because systuner doesnt keep it there apparently ..
so it's no good but does all I need done right ?
it's not bad either ... right ....
shoobiedoobiiwhompwop said:
system tuner sets the voltages and forces both cores online (which for some reason is the only way deep sleep works)
fauxcpu maintains the 384-1100'ish because systuner doesnt keep it there apparently ..
so it's no good but does all I need done right ?
it's not bad either ... right ....
Click to expand...
Click to collapse
System tuner works fine for both. The 2 CPU apps will conflict with each other. It's no good man
uh huh . it didn't work fine alone though is the thing
again , im fine with it.
shoobiedoobiiwhompwop said:
uh huh . it didn't work fine alone though is the thing
again , im fine with it.
Click to expand...
Click to collapse
That's cool man, hope it stays all good for ya

How do I enable cpu1?

I have a Skyrocket phone, running Sky ICS... and I've been trying to find out why cpu1 is off most of the time.
/sys/devices/system/cpu/cpu1/cpuidle/state0/time = 534677824
/sys/devices/system/cpu/cpu1/cpuidle/state1/time = 0
When I echo 1 > /sys/devices/system/cpu/cpu1/online
And then cat the file back, the setting is zero.
How do I set it online? Is it possible?
Thanks in advance,
I flashed the a different kernel with Sky-ics and I use CPU tuner it shows I'm running both cpu's. I believe the ics update was to enable both cpu's anyway but then again I'm new to this and still in the process of learning haha give cpu tuner a shot hope any of this was helpful.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Ok. Which kernel did you flash? I'll give it a shot.
Loddy87 said:
I flashed the a different kernel with Sky-ics and I use CPU tuner it shows I'm running both cpu's. I believe the ics update was to enable both cpu's anyway but then again I'm new to this and still in the process of learning haha give cpu tuner a shot hope any of this was helpful.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1701189 Runs smooth with the rom.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Yeah, I rejected Mohan CYMBALINE because the NFC stuff wasn't working well.
I'll have to keep an eye out for it.
Loddy87 said:
http://forum.xda-developers.com/showthread.php?t=1701189 Runs smooth with the rom.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
Ahh see ya in not to worried about the NFC stuff right now I live in a state where everyone moves backwards electronically haha.
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CPU...
Most of the time you probably don't want the other CPU running. 1 CPU is more than enough for most apps and tasks. I know Instigators Kernel basically shuts down one of the CPU's unless you need it. I am sure if you updated to the kernel in seans thread it also mods the CPU Governor. ICS by default has both CPU's going all the time.
So having 1 of the CPU's off is one of the benefits of modding. It saves precious battery. If you get a program such as CPU Spy, you should hover around 192 mhz when using the phone for light tasks. 1200+ is more graphic intense. If you start doing video and games, CPU #2 kicks in to help...
To change this setting on most roms, goto system settings>Performance>Processor and change the Governor type to one that suits your needs. I use Instigators Kernel with the Badass Script and I get AWESOME battery life and sit on 192 mhz most of the time and notice NO DIFFERENCE in the speed of the phone...
Hope that helps... if so, give me a Thanks...
If you punch CPU 1 in its kiniggits it will fire right up
Sent from my SGH-I727 using Tapatalk 2
I'm programming an NFC application so it's needed at this time...
Loddy87 said:
Ahh see ya in not to worried about the NFC stuff right now I live in a state where everyone moves backwards electronically haha.
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Click to expand...
Click to collapse
The other cpu only comes online when it's needed.
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Lightning Zap! Kernel feedback

Post here for your feedback on what you would like to see in the future for the Lightning Zap! kernel.
I want to know what are the most widely used governors, io-schedulers and over/under clock voltages.
I'll post some of my ideas here in a bit to get things rolling
Does it need any more? Quite the nice kernel, sir. Thank you again for all your help with getting mine up and running. You've been a valuable resource for me.
I'd love to see the badass governor added. Otherwise, it's handled everything I have thrown at it with ease.
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smartass, sio and under volt were all I ever needed good sir. Your kernels always had the best deep sleep idle (1%)
car vs driver said:
Does it need any more? Quite the nice kernel, sir. Thank you again for all your help with getting mine up and running. You've been a valuable resource for me.
Click to expand...
Click to collapse
Touche` good sir... anytime you need help, I am here man...
bps119 said:
I'd love to see the badass governor added. Otherwise, it's handled everything I have thrown at it with ease.
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
I was thinking adding badass, lulzactive and scorched and removing
ondemandx and vr io-scheduler
icenight89 said:
smartass, sio and under volt were all I ever needed good sir. Your kernels always had the best deep sleep idle (1%)
Click to expand...
Click to collapse
Thanks for your support my friend...
Love the kernel sio/smartass combo is what I'm rocking...great battery life and super smooth keep up the great work. It makes it sooo hard to update to a new phone w the battery life I'm getting on my SR w this kernel and w Nibbles ROM. Any chance of you releasing a ROM of your own for the SR. I thought I read somewhere if you found the time you would cook something up for us...definitely would love that. Either way thanks for your hard work and time you put in for SR community we have greatly benefited from you
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Everything seems to be running great no problems at all. I have heard a little about the RoW scheduler any chance this could be included in future builds?
Running ur latest kernel on this settings: i/o scheduler-noop,interactive governor,OC to 1677mhz and voltage all -50...I get really good battery life and great performance with this settings.
Sent from my SGH-I727 using xda app-developers app
How about a "stripped down" version without any init.d tweaks?
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mindmajick said:
How about a "stripped down" version without any init.d tweaks?
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
or since u know what init.d tweaks are, and are one of the few who do lol, u could just manually remove them yourself from the zip before flashing... just sayin
True. But I'm not sure if any of them are necessary for a properly functioning kernel. I know I can get rid of most of them for sure. But not sure about the governor tweaks
Sent from my KFOT using Tapatalk 2
Day 2 on this kernel with Gs2usr's PACman rom. I'm on your recommended lionheart / noop, underclocked to 1026, and undervolted -50 across the board. So far I've gained 10% more battery life over the previous version on stock setup. It's been great so far man, thanks for showing up and providing the awesome kernel when we needed one so badly for the Skyrocket. You have been a true asset to the community since you've been here. Can't wait to see what you've got in store for us with this.
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mindmajick said:
True. But I'm not sure if any of them are necessary for a properly functioning kernel. I know I can get rid of most of them for sure. But not sure about the governor tweaks
Sent from my KFOT using Tapatalk 2
Click to expand...
Click to collapse
You can remove all the init.d scripts, but they are still part of the Lightning Zap! Project that are necessary for making this kernel what it is... beside, removing the scripts wouldn't make the size of the kernel much smaller, just shrink it a few kb...
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thomas.raines said:
You can remove all the init.d scripts, but they are still part of the Lightning Zap! Project that are necessary for making this kernel what it is... beside, removing the scripts wouldn't make the size of the kernel much smaller, just shrink it a few kb...
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Click to expand...
Click to collapse
Oh. It wasn't for size. Just playing with my own scripts and no need to have multiple scripts doing similar things
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mindmajick said:
Oh. It wasn't for size. Just playing with my own scripts and no need to have multiple scripts doing similar things
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Click to expand...
Click to collapse
I gotcha...
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Can I use lighting zap kernel with sky jelly bean?
intelxtreme said:
Can I use lighting zap kernel with sky jelly bean?
Click to expand...
Click to collapse
I don't believe so bc of the build date. Someone correct me if I am wrong
-------------------------------------------------
Sent from my Skyrocket i727 with Chimera 3.0
-----------Nexus 7 running AOKP PUB-----------
Mike on XDA said:
I don't believe so bc of the build date. Someone correct me if I am wrong
-------------------------------------------------
Sent from my Skyrocket i727 with Chimera 3.0
-----------Nexus 7 running AOKP PUB-----------
Click to expand...
Click to collapse
Depends on the version, I believe the T11 base was built after October 14th so it should work. Just run a nandroid backup and try it. Worst that can happen is that it won't boot.
Slightly under clocked, noop i/o, interactive. Undervolted 100 across the board. Also running v6 script by zeppelinrox, along with seeder. Vincom superlite v8 with the LZ kernel. Awesome battery life. Thanks for all you do.
Sent from my SAMSUNG-SGH-I727 using xda premium
Hey u want to know what kind of governors ppl want so I like my battery life any gov that steps up fairly slow and drop quickly I love lulactive but if I remember right it doesn't play nice with our CPU. So anything that has good battery life.

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