Samurai cpu governor, fc09 - Epic 4G Q&A, Help & Troubleshooting

Ok...did a search for/ about this governor and don't find much....anyone who knows anything about what this one does, how battery friendly it is?
Thanks
Sent using FTL technology from the resurrection ship.

It is based off of lag free which will stay at the top frequency when your playing with it but when you stop it will gradually scale down the list of active frequencies. Samurai is the same except its more aggressive meaning when it scales it, scales down faster than lagfree. Its better than lagfree for battery but not bad if you don't have many frequencies enabled. I usually had 200,400,800,1000.
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Runs pretty smooth to me didn't know much about till Big jst explained thank you for that Goron. I've been running it on 2.2 FC09 for a little min now. vr/samurai and sio/samurai I switch back and forth between the two....200,400,600,800-25,1000-25. Snappy as hell too.
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CASHVILLEBOS said:
Runs pretty smooth to me didn't know much about till Big jst explained thank you for that Goron. I've been running it on 2.2 FC09 for a little min now. vr/samurai and sio/samurai I switch back and forth between the two....200,400,600,800-25,1000-25. Snappy as hell too.
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
yep, had a hang at 900, so I got rid of it and all is well now...thanks all~!

Related

[Q] How fast is your Epic?

Ok, I have search, but didn't find anything like this. I am wondering for those that can overclock, what speed do you use for your daily driver? I don't mean what speed you use just to play with benchmarks.
I know the faster you overclock you have more battery drain, so answer honestly!
I'll be first, I normally run at 1.3ghz, but am now trying 1.4ghz to see how much more battery drain I will have. I love my epic, it has always been fast and stable. What I run is in my signature.
If you feel like it, list your rom, kernel, and what you use to set it. It will be cool to see how fast you guys like to run on a daily diet!
I run at 1ghz... But when aosp roms come out probly 800mhz... My phone doesnt lag at all i see no need for overclocking other than banchmarks.
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I run at 1.2 whenever I can, it shouldn't drain your battery unless yur playing games and shhtuff.
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Same as deano, 100-800mhz conservative, 90% of the time, 100-1200 ondemand rare. I UV also so the 100-800mhz really gets great life.
I run at 1400/100 "on demand" all of the time when on Froyo. No undervolting. I have 2 stock batteries so battery life isn't my #1 priority...everything working and stability is and fortunately 1400 is totally stable for me. I saw a greater performance increase from 1300 to 1400 than I did from 1200 to 1300
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JohnCorleone said:
I run at 1400/100 "on demand" all of the time when on Froyo. No undervolting. I have 2 stock batteries so battery life isn't my #1 priority...everything working and stability is and fortunately 1400 is totally stable for me. I saw a greater performance increase from 1300 to 1400 than I did from 1200 to 1300
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Click to expand...
Click to collapse
I can almost echo your findings, except I have been running 1300. Out of curiosity how much more battery did you use when you jumped from 1300 to 1400 if you remember?.
I also undervolt a little more from 600 on down than 800 and up, but I rather have more stable than more undervolt. I can't believe how nice hte eipic is even against the current crop of phones. I love it!
Running "on demand" I have noticed very little difference going up to 1400 because its only there maybe 30 minutes per battery charge. It only uses that top setting when its needed. Keeping the undervolt away from those high states will ensure more stability since most of our phones require the voltage on those overclocked states like 1300 and 1400. If you get -25 or -50 stable on those high states, you are pretty lucky
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I use CFQ and run -50 on 100 - 200 - 300 - 400 - 600 and -25 on 800 - 1000 - 1200 - 1400 and is rock solid thru all of those frequencies.
Do you know if it is better to run less steps, something like 100 - 300 - 600 - 1000 - 1400 rather than how I have it set as above?
Don't forget to vote!
My phone doesn't like 1.4 jiggawatts. I stay at 1.2GHz. I'm running stock ec05 rfs with genocide. 4 hours and 10 minutes in I'm at 68%. With moderate to heavy use. I've been in bed for 2 days with a corneal abrasion. My phones the only thing I can play with lol
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mouseglider said:
I use CFQ and run -50 on 100 - 200 - 300 - 400 - 600 and -25 on 800 - 1000 - 1200 - 1400 and is rock solid thru all of those frequencies.
Do you know if it is better to run less steps, something like 100 - 300 - 600 - 1000 - 1400 rather than how I have it set as above?
Don't forget to vote!
Click to expand...
Click to collapse
I ise 100, 200,400,600,800,1000,1100 or 1120 (depends on kernel) and 1400. Its as smooth as can be so I don't try going with less frequencies
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RushAOZ said:
...1.4 jiggawatts....
Click to expand...
Click to collapse
I like that! If you don't mind, I like to use that in my sig if it works! LOL
Beasty!!!!!....EDIT...1.45 giggawatts...lol
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mouseglider said:
I like that! If you don't mind, I like to use that in my sig if it works! LOL
Click to expand...
Click to collapse
Lmao sure. Don't quote me though. I saw someone else use it and it made me rofl
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1.4 jiggawatts!!! I'm surprised my phone didn't lock up. Usually does at 1.4 lol.
Ec05 stock rfs
3.1.0.1 rooted
Genocide yo
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RushAOZ said:
1.4 jiggawatts!!! I'm surprised my phone didn't lock up. Usually does at 1.4 lol.
Ec05 stock rfs
3.1.0.1 rooted
Genocide yo
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Click to expand...
Click to collapse
The best way to test stability is to max out both sliders, delect "performance" DON'T SET ON BOOT, and run benchmarks. If it doesn't crash after a few minutes, you should be ok.
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I'm using voltage control. You mean to force the phone to stay at 1.4ghz?
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RushAOZ said:
I'm using voltage control. You mean to force the phone to stay at 1.4ghz?
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Click to expand...
Click to collapse
yup exaxtly. do that for a few benchmark tests and try YouTube, etc....pushing the envelope on this one...
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I'm at 1.3ghz. CM7 doesn't like 1.4 for whatever reason.
Not undervolted, but i'm getting 24 hours with 65% leftover.
I'm quite happy!
JohnCorleone said:
yup exaxtly. do that for a few benchmark tests and try YouTube, etc....pushing the envelope on this one...
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Click to expand...
Click to collapse
Trap lol got some lock ups during dungeon defenders. All's good at 1.3 though. Thanx for the heads up dood!
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darkierawr said:
I'm at 1.3ghz. CM7 doesn't like 1.4 for whatever reason.
Not undervolted, but i'm getting 24 hours with 65% leftover.
I'm quite happy!
Click to expand...
Click to collapse
Damn darkie, you can't get much better than that!
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switched to the incredible 2

Hey guys Just got my hands on a dinc2. I'm coming from the evo shift, its great to see 3.5 roms. Looks like the incredible 2 has a strong community, I will contribute as much as possible.
What are you guys have your kernel OC'd to? How much undervolted can she take? Does anyone use tv-out?
hightech316 said:
Hey guys Just got my hands on a dinc2. I'm coming from the evo shift, its great to see 3.5 roms. Looks like the incredible 2 has a strong community, I will contribute as much as possible.
What are you guys have your kernel OC'd to? How much undervolted can she take? Does anyone use tv-out?
Click to expand...
Click to collapse
As far as OC and UV I don't bump it real high, as a matter of fact right now I'm running at 1 ghz (stock speed) if I do OC I'm usually running it at 1.3 ghz.
UV usually a decent is -50 under. Much under that and you could run into freezing up.
I don't remember if TV out works very well with this phone (or at all, I just don't remember lol)
Welcome to this awesome phone.
Sent from my Mikrunny'd Superphone using Forum Runner
I overclock to 1.1 GHz and undervolt -75.
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There is dlna, that's as close to tv out as we can get right now
Sent from my DINC2 in Yuma, AZ
1.3 overclock smartassv2 and 50 mv under
Sent from my ADR6350 using xda premium
I'm really enjoying this phone. I have it OC'd @ 1.2 undervolted 25-50 . Running real strong, and very snappy.
I'm diggn this ext4 touch recovery.
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hightech316 said:
I'm really enjoying this phone. I have it OC'd @ 1.2 undervolted 25-50 . Running real strong, and very snappy.
I'm diggn this ext4 touch recovery.
Sent from my ADR6350 using XDA App
Click to expand...
Click to collapse
Touch Recovery is super slick, no way i can go back. Got mine oc'[email protected] and [email protected] across the board, on sense roms i [email protected] across but on these new ICS roms -25 works just fine, I get decent battery life and a fast phone.
dankblaze said:
Touch Recovery is super slick, no way i can go back. Got mine oc'[email protected] and [email protected] across the board, on sense roms i [email protected] across but on these new ICS roms -25 works just fine, I get decent battery life and a fast phone.
Click to expand...
Click to collapse
I was going to get ICS a shot tonight, its an SDK build isn't it?
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hightech316 said:
I was going to get ICS a shot tonight, its an SDK build isn't it?
Sent from my ADR6350 using XDA App
Click to expand...
Click to collapse
Cm9 based. Its built from source.
Sent from my Mikrunny'd Superphone using Forum Runner
hell, on CM7 with aeroevan's .7 cfs kerrnel i've gotten a stable 1800mhz overclock with no undervolting...this phone can take a beating
Welcome to the clan my friend
1.8 is a bit extreme. That's not something you won't wanna keep for long periods of time. I heard that can mess things up potentially.
Sent from my Mikrunny'd Superphone using Forum Runner
Ya be weary.. had the original dinc and I fried it.. its not fun at all.. I could only run skyraider and had to have an extremely uv'd kernel for it to just work normal. If I used GPS I had to have my AC on and my phone shoved in the vent or it would restart
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Zax_Was_Here said:
hell, on CM7 with aeroevan's .7 cfs kerrnel i've gotten a stable 1800mhz overclock with no undervolting...this phone can take a beating
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Click to collapse
Doesn't heat up quick? What's the highest tempature these snap dragons will take before damaging ?
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Linch89 said:
Welcome to the clan my friend
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Click to collapse
Glad to be here, EVO shift users were mostly rude....
Sorry for dbl post
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hightech316 said:
Doesn't heat up quick? What's the highest tempature these snap dragons will take before damaging ?
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Click to expand...
Click to collapse
Yeah, it got pretty warm, but i was careful to make sure i didnt melt a hole in my back cover xD.
I'm not too sure what the max temp these phones can handle is, i'm just giving an extreme example of what the phone can handle, i wouldnt reccomend more than 1.6, at the highest, 1.4 is fine for daily use
Zax_Was_Here said:
Yeah, it got pretty warm, but i was careful to make sure i didnt melt a hole in my back cover xD.
I'm not too sure what the max temp these phones can handle is, i'm just giving an extreme example of what the phone can handle, i wouldnt reccomend more than 1.6, at the highest, 1.4 is fine for daily use
Click to expand...
Click to collapse
i've seen mine around 125 deg before
Zax_Was_Here said:
hell, on CM7 with aeroevan's .7 cfs kerrnel i've gotten a stable 1800mhz overclock with no undervolting...this phone can take a beating
Click to expand...
Click to collapse
it's always cool to do that just for testing purposes but oc'ing your phone to that level will only fry out your cpu faster as well as kill your battery life. not really necessary to oc this phone above 1.3ghz and if you want to save battery uv between -25 to -50.
I have been running 1.4 for a while now. I uv -25, except the top two voltages I leave stock. Might try -50 eventually. Battery life is pretty beasty with smartassv2
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Oh that reminds me actually, when i oc to 1.8 (or is it 1.9, forgot what aero's kernel maxes at) i CANNOT run it at smartassV2
Locks up for me past 1.5ish every time when i'm on smartassv2, i have to switch to smoothass for the phone to work well
However, i've had no problems with smartassv2 below 1.5, which is why i run it on my phone

Tegrak works on ICS now

I just wanted to let everyone know that tegrak has been updated and works with ICS on our phones now. I am currently running Codename with -75 undervolt.
It will work on stock ICS kernel.
shiftr182 said:
I just wanted to let everyone know that tegrak has been updated and works with ICS on our phones now. I am currently running Codename with -75 undervolt.
It will work on stock ICS kernel.
Click to expand...
Click to collapse
Yup!
I posted this in the AOKP thread actually. I saw it fly past my twitter that it was updated for GalaxySII but figured it was for the international versions, or for that matter just non-sprint. But I updated it and it does indeed allow overclocking.
Yeah, pretty freaking sweet....cant wait to see how much more I can get out of the battery now.
I'll be even more excited when we have the source for the kernel. I would like to see some more governors available, such as Smartass. The three we have available, User Space, On Demand and Performance aren't really spectacular, though they do the job.
Really hell yeah i sent an email to dev about supporting ics on next update
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Thanks for the heads up! Now off to overclock!
Woo hop....1.42 freezes...running at 1.3 with no problems
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1.6ghz @1475mv like a boss
Sent from a phone with kNOw CiQ k0nane...
shiftr182 said:
I just wanted to let everyone know that tegrak has been updated and works with ICS on our phones now. I am currently running Codename with -75 undervolt.
It will work on stock ICS kernel.
Click to expand...
Click to collapse
Did you set everything to -75?
Sent from my ICS'ed out SPH-D710
neudof said:
Did you set everything to -75?
Sent from my ICS'ed out SPH-D710
Click to expand...
Click to collapse
I subtracted 75mv from all of the voltages. So it is undervolted by 75mv. Definitely seeing longer battery life than yesterday, but the rom was also flashed yesterday, so it might just be settling in.
I have had numerous kernel panic lockups and spontaneous reboots trying to use tegrak at speeds and voltages that were perfectly stable on 2.3. I even tried to go a little higher on voltages. Still reboots. Think it just isn't ready for primetime yet.
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Ive contacted the dev about several things Ive seen. Like when you clear dalvik cache it will hang on boot, need to pull battery. I hope Im not the only one that happens to.
Sent from a phone with kNOw CiQ k0nane...
I had is set to restore on boot, but when the phone would boot, it would lock up. I can restore after boot just fine, just not with boot.
Was running at 1400 @ 1275 mv on GB for months with no issue...For some reason the builds (calk fc15 at least) gives me no errors but it kicks it down to 800 max after awhile...I'm just using it for undervolting the cpu and gpu for now...
atlantadude1972 said:
Was running at 1400 @ 1275 mv on GB for months with no issue...For some reason the builds (calk fc15 at least) gives me no errors but it kicks it down to 800 max after awhile...I'm just using it for undervolting the cpu and gpu for now...
Click to expand...
Click to collapse
Calkulins roms have the battery saver script in them that controls the CPU clock. Even if you over clock on Calkulins, it will go back to whatever his script says unless his script allows the app that your using to overclock.
His script disables if it sees any other app that controls cpu.
Dicho por el E4GT de latinmaxima
I would see absolutely no need to overclock this phone, but I can definitely get behind undervolting at stock speed. Neato.
just installed and oc'd to 1.3ghz, and undervolted by -75 for each frequency. Also, somewhat weird is that no benchmark shows a second core. Does AOKP not use both cores?
transmitted via a galaxy in quadrant 2, with some ice cream.
Is anyone else having issues with calks ics rom 1.2 which is fc18 bases. I can't underclock to 800 it sticks at 1000
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I just had another Tegrak update show up. It seems geared specifically towards the SGS2's or is this the same one and it somehow missed me?
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moved

please close
Btw alcohol was used to create this. Might be flammable.
Awesome, is there a slight rundown of what this has to offer over stock?
well, it may or may not be faster/more battery life. its a test kernel to find build method and make sure things are going to work before putting 1000s of lines of code changes in
Sounds good. Flashing now, will test as much as I can.
Will test also thanks
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How's the tests going? How risky is this?
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So far it seems to be running well. Run Quadrant and it is using Eco mode as my scores varied by 2000. Don't care about scores just the feel.
The governor is ondemand and uses 1134 alot more. Which is nice not seeing 1512 mostly so battery should be better.
Do have a question though. Do you want us to test different governors? If so, what's the preferred program?
Thanks joker!! It's great to finally have a kernel to play with!!
edit. Decided to use Set CPU. Seems to be working fine. I take that back about using 1134. Guess it just happened to be the speed of choice by what I was running. Still mostly 384 and 1512. And of course Deep sleep
This has worked fine in my testing Bluetooth steaming and calls work without issue. Camera works so does WiFi. I still see the msm host wake lock but it's not that high. Got 20 thousand in antutu so it seems to work without issue.
engine95 said:
So far it seems to be running well. Run Quadrant and it is using Eco mode as my scores varied by 2000. Don't care about scores just the feel.
The governor is ondemand and uses 1134 alot more. Which is nice not seeing 1512 mostly so battery should be better.
Do have a question though. Do you want us to test different governors? If so, what's the preferred program?
Thanks joker!! It's great to finally have a kernel to play with!!
edit. Decided to use Set CPU. Seems to be working fine. I take that back about using 1134. Guess it just happened to be the speed of choice by what I was running. Still mostly 384 and 1512. And of course Deep sleep
Click to expand...
Click to collapse
I didnt do anything to the govenors on this release. This is mainly a basic kernel close to stock with a couple tweaks.
bizzshow26 said:
This has worked fine in my testing Bluetooth steaming and calls work without issue. Camera works so does WiFi. I still see the msm host wake lock but it's not that high. Got 20 thousand in antutu so it seems to work without issue.
Click to expand...
Click to collapse
It won't get rid of wake locks. They do have a purpose, but it should reduce them. Hopefully
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Flashed no problems. Chuckled at "raping malware" and "licking ICS." We'll see what happens after it settles in over a few days.
Sent from my LG-LS970 using Tapatalk 2
So far everything seems to be going well. No stability issues, camera and WiFi work fine, everything runs smoothly. Though its hard to see if this runs better or not since it ran pretty well from stock.
Woohoo! Good to see you back Joker! I was a religious follower in the MoPho forums. I don't post very often but I just wanted to say it's good to see you and I can't wait to see what you do with this ridiculously powerful phone.
Re: jokers kernels 1/17/13
tested the oc kernel and its actually works well except WiFi is broken and can't OC,
just posting info for the dev
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Re: jokers kernels 1/17/13
sharkboy0901 said:
tested the oc kernel and its actually works well except WiFi is broken and can't OC,
just posting info for the dev
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
I never released the kernel, but yeah I reverted those oc's and decided to handwrite it. Plus I wanted to update stockish.
So Dont use octest1. It was a test.
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Re: jokers kernels 1/17/13
jokersax11 said:
I never released the kernel, but yeah I reverted those oc's and decided to handwrite it. Plus I wanted to update stockish.
So Dont use octest1. It was a test.
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Click to expand...
Click to collapse
Sorry hahaha couldn't help myself I'm a flashaholic
A question:
What's the point of the UC kernel if one can just lower clock speeds on OC kernel and stockish kernel?
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sharkboy0901 said:
Sorry hahaha couldn't help myself I'm a flashaholic
A question:
What's the point of the UC kernel if one can just lower clock speeds on OC kernel and stockish kernel?
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
The gpu/avp/mem/cpu/etc etc will be underclocked and undervolted. sort of a "hey we have way way to much phone and everything is designed for slower crap anyways so lets also go slow" kinda kernel
Re: jokers kernels 1/17/13
Because these kernels also have libs in the zip, are we OK to just move kernel to kernel?
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engine95 said:
Because these kernels also have libs in the zip, are we OK to just move kernel to kernel?
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Click to expand...
Click to collapse
yes
Re: jokers kernels 1/17/13
Been on it since last night and its going good , great battery life increase. Still seeing about 40 minute of msm wake lock since being unplugged 7 hours. Thanks !
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CM 10 Clock Speed

So I have recently installed CM 10 on my S3 and I'm loving it. However i am a bit worried. The S3 is said to run at 1400 Mhz or 1.4 Ghz. But when I go into settings then performance, the max is set to 1512 Mhz and I didn't touch anything! CM sets it to this by default. My question is does Cyanogenmod overclock your device? Or is that the clock speed that S3 really runs on? My phone has also been getting hot lately but I'm not sure if that has to do with anything at all. Any help is Greatly appreciated!!!
dima470 said:
So I have recently installed CM 10 on my S3 and I'm loving it. However i am a bit worried. The S3 is said to run at 1400 Mhz or 1.4 Ghz. But when I go into settings then performance, the max is set to 1512 Mhz and I didn't touch anything! CM sets it to this by default. My question is does Cyanogenmod overclock your device? Or is that the clock speed that S3 really runs on? My phone has also been getting hot lately but I'm not sure if that has to do with anything at all. Any help is Greatly appreciated!!!
Click to expand...
Click to collapse
If the kernel supports it. But stock touchwiz runs at 1.5.
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dxwilliams40 said:
If the kernel supports it. But stock touchwiz runs at 1.5.
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Click to expand...
Click to collapse
I never changed the kernel. So I shouldn't worry right?
dima470 said:
I never changed the kernel. So I shouldn't worry right?
Click to expand...
Click to collapse
1400 mhz is the max stock clock frequency on the international version (i9300) and 1512 mhz is the stock max freq for the at&t version (i747).
I haven't had any issues with heat. Try running an app to check the CPU temp.
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Also how is or battery life? I know when my phone gets hot its because something is eating my battery. I by some controls on said apps and I am running at 1.9 with ko heat issues
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Pbwizkid said:
Also how is or battery life? I know when my phone gets hot its because something is eating my battery. I by some controls on said apps and I am running at 1.9 with ko heat issues
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Click to expand...
Click to collapse
The battery life is great I'm not sure why its getting hot
I would use better battery stats just to see what is accessing or CPU. Also u may wipe and do a fresh full clean install. Like I said I have mine over clocked to 1.9 with no undervolting with no issue. But also keep in mind every phone is different.
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