[Q] Get Rid of Lag? - T-Mobile Samsung Galaxy S II SGH-T989

Hello everyone I just flashed the Unicef Rom v13.5 for my phone and I noticed that when transitioning home screen it lags a bit. I was wondering if there was any way to fix this sort of scrolling lag. I have my phone overclocked to 1674 MHz runnion SIO and Smartass V2. Also I have the 3.0.49 ASDK kernel running on here. Should I flash a different kernel? Should I overclock it even more? Is there a script I can run ti minimize the lag on the homescreen as well as the waking up of the lock screen? Thank you very much in advance and if this is a stupid question I am sorry.

Jyjieng11 said:
Hello everyone I just flashed the Unicef Rom v13.5 for my phone and I noticed that when transitioning home screen it lags a bit. I was wondering if there was any way to fix this sort of scrolling lag. I have my phone overclocked to 1674 MHz runnion SIO and Smartass V2. Also I have the 3.0.49 ASDK kernel running on here. Should I flash a different kernel? Should I overclock it even more? Is there a script I can run ti minimize the lag on the homescreen as well as the waking up of the lock screen? Thank you very much in advance and if this is a stupid question I am sorry.
Click to expand...
Click to collapse
You can try the crossbreeder mod. For me it completely eliminates lags and I'm clocked at 1024 interactive with ROW scheduler
Sent from my SGH-T989 using xda app-developers app

abhi08638 said:
You can try the crossbreeder mod. For me it completely eliminates lags and I'm clocked at 1024 interactive with ROW scheduler
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
Where would I find this crossbreeder mod?

http://forum.xda-developers.com/showthread.php?p=37062006
Sent from my SAMSUNG-SGH-T989 using Tapatalk 2

Hey guys I downloaded and flashed crossbreeder but it doesnt seem like it fixed the lag problem.... Could it be the launcher that came with the rom that is lagging? If so is there a way to fix that?

Did you check if cross breeder was working?
Sent from my SGH-T989 using xda app-developers app

Seeder script works great on my phone. Most people who use it forget that you must remove the file qrngd in system/bin first before it will work though. Once you remove that and reboot entropy will stay at 4096 at all times. No lag at all after that. Everything opens up faster almost instantly on every app and browser that I use. I have 307 apps on my phone and suffer no lag from running apps on the bsckground either. I also use a v6 patched service.jar that keeps my memory free at the max so I always have over 300 mbs of ram free even with all the apps I have. My gpu is also overclocked at 320 for 3d and 228 for 2d at all times as well. These tweaks keep my phone fast and responsive.
Sent from my SGH-T989 using Tapatalk

Yeah you have many options of different kinds of placebo mods to choose from to take care of your lag.
Sent from my SGH-T989 using xda app-developers app

PJcastaldo said:
Yeah you have many options of different kinds of placebo mods to choose from to take care of your lag.
Sent from my SGH-T989 using xda app-developers app
Click to expand...
Click to collapse
No placebo the real deal
Sent from my SGH-T989 using Tapatalk

richardlibeau said:
No placebo the real deal
Sent from my SGH-T989 using Tapatalk
Click to expand...
Click to collapse
Sure.
Sent from my SGH-T989 using xda app-developers app

Related

Blazer 4.1 Kernels

What kernels are people using when running Blazer 4.1? I'm using the FC24 modem as well.
Im using the stock one that came with it. EL29. Everything working so smooth, no need to change it.
bds120 said:
Im using the stock one that came with it. EL29. Everything working so smooth, no need to change it.
Click to expand...
Click to collapse
Yeah I have no complaints, mine is running smooth as hell as well. Was just wondering if there are any kernels out there that are worth flashing.
I am running rogue 1.4.1 OC'd to 1400 and all is fast and stable as hell! Battery has been awesome too...
ROM: Blazer v4.1
Kernel: 2.6.35.14-rogue_ET-1.4.1+ http://forum.xda-developers.com/showthread.php?t=1341564
Modem: FC24 http://forum.xda-developers.com/showthread.php?t=1352310
Theme: Dark Fire Blue X v2.1.1 http://forum.xda-developers.com/showthread.php?t=1427215
PRL: 11115 http://forum.xda-developers.com/showthread.php?t=1267893
Sent from my SPH-D710 using xda premium
Using rogue as well 1.4.1 underclocked and undervolted. Even better battery life
Sent from my iPhone killer.
CyberpodS2 said:
I am running rogue 1.4.1 OC'd to 1400 and all is fast and stable as hell! Battery has been awesome too...
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Rule of thumb for xda. If you are going to mention a kernel you like it is good etiquette to also provide a link to it.
http://goo-inside.me/kernels/TeamRogue/E4GT-/Gingerbread/Source_Built/rogue_ET-1.4.1-gunslinger-cwr.zip
Sent from my SPH-D710 using Tapatalk
Thanks for the link... I kept getting fc's when using the copy URL function in the xda pro app. I was just waiting to get to a PC to fix the post. All is updated now.
Sent from my Epic 4g Touch running Blazer 4.1 using xda premium
Rogue UC'd with SetCPU profiles
For some reason the Gunslinger kernel just does NOT like my phone. Every time I have tried it my phone overheats and crashes. Oh well, others swear by it. Each phone is different.
I_FLY_Z3R0 said:
Using rogue as well 1.4.1 underclocked and undervolted. Even better battery life
Sent from my iPhone killer.
Click to expand...
Click to collapse
No lag then?
What are exact settings for it and what app are you using to do that... SetCPU?
Sent from my SPH-D710 using xda premium
nibrwr said:
Rogue UC'd with SetCPU profiles
Click to expand...
Click to collapse
What are your exact SetCPU settings?
Sent from my SPH-D710 using xda premium
alwaysbelieve1 said:
What are your exact SetCPU settings?
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
I'd like to know the settings as well.
I use Calk's UV script from 3.0. SetCPU in screenshots.
Edit: don't know what happened there. Screens won't show.
Running 1200/200 conservative.
Undervolted using Calk's script from 3.0.
Profiles (in order of priority): Screen off=500/200, Battery <60%=800/200, Battery <80%=1000/200.
Governor: Sampling rate=35000, SDF=1, Up Threshold=85, Down Threshold=35
nibrwr said:
I use Calk's UV script from 3.0. SetCPU in screenshots.
Edit: don't know what happened there. Screens won't show.
Running 1200/200 conservative.
Undervolted using Calk's script from 3.0.
Profiles (in order of priority): Screen off=500/200, Battery <60%=800/200, Battery <80%=1000/200.
Governor: Sampling rate=35000, SDF=1, Up Threshold=85, Down Threshold=35
Click to expand...
Click to collapse
What's with the Governor settings? I'm new to setcpu and I'm curious.
Here's some info on governors:
http://setcpu.com/documentation_mobile.html#governor
If you do a Google search, you'll find some good explanations of each setting
mitchellvii said:
For some reason the Gunslinger kernel just does NOT like my phone. Every time I have tried it my phone overheats and crashes. Oh well, others swear by it. Each phone is different.
Click to expand...
Click to collapse
No crashes, but it definitely doesnt like my phone either.
nibrwr said:
I use Calk's UV script from 3.0. SetCPU in screenshots.
Edit: don't know what happened there. Screens won't show.
Running 1200/200 conservative.
Undervolted using Calk's script from 3.0.
Profiles (in order of priority): Screen off=500/200, Battery <60%=800/200, Battery <80%=1000/200.
Governor: Sampling rate=35000, SDF=1, Up Threshold=85, Down Threshold=35
Click to expand...
Click to collapse
Where is the script and what do I need to do? I did not see the options to set up that app like you mentioned. Your numbers are not conducive to what is available.
Sent from my SPH-D710 using xda premium
Ttrain721 said:
What kernels are people using when running Blazer 4.1? I'm using the FC24 modem as well.
Click to expand...
Click to collapse
I'm using the gunslinger kernel....undervolted using set cpu everything runs smooth and great battery life
Sent From My SAMSUNG GALAXY S II
The UV script is in /system/etc/init.d. You need the paid app to unlock all SetCPU settings. You'll find the app for free on XDA
alwaysbelieve1 said:
Where is the script and what do I need to do? I did not see the options to set up that app like you mentioned. Your numbers are not conducive to what is available.
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
Here's a link to the uv script: UV Script

T989 GPU

Does anyone know how to over clock GPU? I'm running Jedi knight 5 by ptmr3 just in case that is needed to be known I tried antutu but said the device doesn't have GPU control capability. Any info would be greatly appreciated I'm also running Jedi kernel
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tongueman87 said:
Does anyone know how to over clock GPU? I'm running Jedi knight 5 by ptmr3 just in case that is needed to be known I tried antutu but said the device doesn't have GPU control capability. Any info would be greatly appreciated I'm also running Jedi kernel
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
H0tcakes has a script that you can install to the init. I would imagine that it would work the same on that kernel as well.
http://jdvhosting.com/flappjaxxxftp/index.php?dir=&file=h0tcakez-GPU-OC.zip
jrosetto said:
H0tcakes has a script that you can install to the init. I would imagine that it would work the same on that kernel as well.
http://jdvhosting.com/flappjaxxxftp/index.php?dir=&file=h0tcakez-GPU-OC.zip
Click to expand...
Click to collapse
How would I go about installing that?
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tongueman87 said:
How would I go about installing that?
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
Just flash through cwm recovery or take 99gpuoc file and put it in intd files with rwxrwxrwx permissions and owner as root.
Sent from my SGH-T989 using Tapatalk
jrosetto said:
H0tcakes has a script that you can install to the init. I would imagine that it would work the same on that kernel as well.
http://jdvhosting.com/flappjaxxxftp/index.php?dir=&file=h0tcakez-GPU-OC.zip
Click to expand...
Click to collapse
Still says GPU overt clock not supported
Sent from my SGH-T989 using xda premium
tongueman87 said:
Still says GPU overt clock not supported
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
Its not going to make it overckockable thru an app. The script overclocks the GPU. I believe to 320mhz, which is the max for our GPU.
LoopDoGG79 said:
Its not going to make it overckockable thru an app. The script overclocks the GPU. I believe to 320mhz, which is the max for our GPU.
Click to expand...
Click to collapse
How can I check to see if it worked
Sent from my SGH-T989 using xda premium
tongueman87 said:
How can I check to see if it worked
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
If you use a file manager and find init.d folder and the script is inside... It worked!
The script sets the frequencies on the GPU. In linux anything in the init.d folder gets executed upon startup.
BTW the path to the init.d is /etc/init.d
jrosetto said:
If you use a file manager and find init.d folder and the script is inside... It worked!
The script sets the frequencies on the GPU. In linux anything in the init.d folder gets executed upon startup.
BTW the path to the init.d is /etc/init.d
Click to expand...
Click to collapse
Thank you for your help
Sent from my SGH-T989 using xda premium
T989 gpu oc
LoopDoGG79 said:
Its not going to make it overckockable thru an app. The script overclocks the GPU. I believe to 320mhz, which is the max for our GPU.
Click to expand...
Click to collapse
So 320 is the cap clock speed for the 220? I'm running CM10.2 Linaro on my Hercules, and it's CPU OC is 1.8-1.9ghz stable. There's no way to OC the GPU? Trying to play Deus Ex: The Fall and its capping at 14-17fps.
cresch07 said:
So 320 is the cap clock speed for the 220? I'm running CM10.2 Linaro on my Hercules, and it's CPU OC is 1.8-1.9ghz stable. There's no way to OC the GPU? Trying to play Deus Ex: The Fall and its capping at 14-17fps.
Click to expand...
Click to collapse
Wow, I haven't had this phone in years, I'm bout to get the Note 4 when it comes out.
Sent from my SM-N900T using Tapatalk
So that's a no on the advice then?
Sent from my SAMSUNG-GT-I9300 using XDA Free mobile app
You can OC the GPU within the kernel's species parameters (or if you tweak the script yourself - dangerous to do though)
I use Wild kernel which has built-in GPU oc to 320MHz. Many other kernels have built in GPU OC as well; check for compatibility with your ROM
Yeah I have it set to 320 right now, was wondering if I could go higher?
Sent from my SAMSUNG-GT-I9300 using XDA Free mobile app

(Q) CHUNKENESS (LAG) on all roms and stock....why?

I just did a full unroot twice and being on stock seems somewhat smoother and less "chunky" than any of thr custom roms I have tried. All clean installs. I would appreciate any idea why I still have stutters and not fluid motions on anything.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Jt004 said:
I just did a full unroot twice and being on stock seems so much smoother and less "chunky" than any of thr custom roms I have tried. All clean installs. I would appreciate any idea why?
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
Truthfully...it's not.
http://forum.xda-developers.com/showthread.php?t=2028661
This rom when installed correctly blows stock out of the water. Add the Nova launcher..and tweak the settings...and you will see exactly what I mean.Use the latest TWRP..and wipe correctly...and you won't want to go back to stock...ever.
He has a new update coming soon...which will add even more to it.
No need to go full unroot if you have Triangle away & TWRP
Mac
Whatever im on, scrolling is just chunky and switching between apps even with jelly thunder....it is much less on stock but still there
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Jt004 said:
Whatever im on, scrolling is just chunky and switching between apps even with jelly thunder....it is much less on stock but still there
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
Don't know what to tell ya...mine doesn't. Are you using Nova ? In it..you can change the settings to increase the speed for what your wanting..
Mine even without it isn't chunky or stutter..but is much much faster with the tweaks enabled in Nova.
Mac
Mac11700 said:
Don't know what to tell ya...mine doesn't. Are you using Nova ? In it..you can change the settings to increase the speed for what your wanting..
Mine even without it isn't chunky or stutter..but is much much faster with the tweaks enabled in Nova.
Mac
Click to expand...
Click to collapse
Yea used nova and "speed of light setting" still stutters a bit
Anyone else having this problem???
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Im on the same side. Been a flashaholic for years and noticed stock ROM always equal or better. Maybe not about performance But MOST Are Battery Life which I need the most. Enjoying stock 4.12 int S. Africa ROM now and no need to flash anything else.
♥★★♥ AT&T Galaxy Note II ♡☆☆♡
sweetboy02125 said:
Im on the same side. Been a flashaholic for years and noticed stock ROM always equal or better. Maybe not about performance But MOST Are Battery Life which I need the most. Enjoying stock 4.12 int S. Africa ROM now and no need to flash anything else.
♥★★♥ AT&T Galaxy Note II ♡☆☆♡
Click to expand...
Click to collapse
Do you have any stutter or chunkness on stock?
Thanks for imput guys!
Edit: stutters on stock as well...expecially scrolling
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Jt004 said:
Do you have any stutter or chunkness on stock?
Thanks for imput guys!
Edit: stutters on stock as well...expecially scrolling
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
No issues here with any of 3 different roms. What apps are you running or is it like this immediately after flashing? sounds like something is running in the background causing your problem. Is media scan running constantly? Need more info on what is going on in the background to diagnose.
Sent from my SAMSUNG-SGH-I317 using xda premium
lol.....WTF is Chunkness?????
is this an acceptable android term that i missed.....lol
Lol the chunkeness monster :what:
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
the2rrell said:
lol.....WTF is Chunkness?????
is this an acceptable android term that i missed.....lol
Click to expand...
Click to collapse
He is meaning thishttp:// http://www.thefreedictionary.com/_/dict.aspx?word=clunky
The stock rom is chunky. ..it's full of bloat. ..
Most custom roms are de-bloated already.
Sounds like he had a bad install. ..and flashed a stock rooted rom...
Mac
Maybe try to reduce the Animated Scale setting under Settings - Developer Options from 1x to 0.5x or below? Toggle GPU rendering setting in there as well.
I also agree that a lot is dependent on your launcher. Nova is good to compare too *only* if you optimize it's settings to set all to "Faster than light"
the2rrell said:
lol.....WTF is Chunkness?????
is this an acceptable android term that i missed.....lol
Click to expand...
Click to collapse
tyshemi said:
Lol the chunkeness monster :what:
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
haha...I am meaning the phone stutters and lags durring scrolling and moving between windows and applications even when using nova and faster than light settings with the transitions to 0.5. It does not seem smooth as it is supposed to be.
I agree. Rooted doesn't scroll as well.
tyshemi said:
Lol the chunkeness monster :what:
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
I'm on the newest version of CleanRom. I much prefer it to stock. There are a lot of features I can't live without. Still, the price you pay is with scrolling. It's jerky compared to stock, especially when you are slow scrolling. Fast scrolling is not an issue.
Yeah, I don't know what you talking about. I'm running Jedi X6.1.2 and I don't feel a performance difference, but I do have a lot of nice goodies stock doesn't have.
OP should make a video to show people his problem
I experience none of that with jedi or cleanrom
Sent from my SGH-I317M using xda app-developers app
I know what he means. I also started a thread about jerky scrolling. Some people seem to have decent eyes they just dont realize or never seen a fluid scrolling capable samsung rom. My stock browser is buttery smooth even with heavy picture loaded wep pages. However tapatalk and facebook and some apps are super jerky. Even setting menu of phone is very jerky. Unbelievable. They are jerky when u scroll only with medium speed. If you scroll very slow or very fast its smooth.
This is very annoying for me. So I flashed every available rom and kernel and tried every rom/kernel combo. I think I found the solution.
Seems like The problem is caused by cpu governer + rom type. So I tried some stock roms that are very smooth and that are jerky.
I got the best scrolling with note2core kernel and ONLY IF you select iNTERACTIVE governer. Perseus and other kernels only have pegasusq governer. Once I made it interactive they all became super smooth.
If you are running perseus kernel or such u can also test this by selecting "performance" governer. It basically keeps your cpu in highest level. And your scrolling becomes buttery smooth.
It has something to do with cpu levels I guess. With pegasusq there is not much load to trigger higher cpu levels so it uses low levels.
I suggest you to try note2core with interactive governer.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
warfanax said:
I know what he means. I also started a thread about jerky scrolling. Some people seem to have decent eyes they just dont realize or never seen a fluid scrolling capable samsung rom. My stock browser is buttery smooth even with heavy picture loaded wep pages. However tapatalk and facebook and some apps are super jerky. Even setting menu of phone is very jerky. Unbelievable. They are jerky when u scroll only with medium speed. If you scroll very slow or very fast its smooth.
This is very annoying for me. So I flashed every available rom and kernel and tried every rom/kernel combo. I think I found the solution.
Seems like The problem is caused by cpu governer + rom type. So I tried some stock roms that are very smooth and that are jerky.
I got the best scrolling with note2core kernel and ONLY IF you select iNTERACTIVE governer. Perseus and other kernels only have pegasusq governer. Once I made it interactive they all became super smooth.
If you are running perseus kernel or such u can also test this by selecting "performance" governer. It basically keeps your cpu in highest level. And your scrolling becomes buttery smooth.
It has something to do with cpu levels I guess. With pegasusq there is not much load to trigger higher cpu levels so it uses low levels.
I suggest you to try note2core with interactive governer.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Click to expand...
Click to collapse
Thanks for your detailed response. ..will try and give some feedback
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Just changed to interactive and very laggy more than before even when forcing all cores online. Ran benchmark it ranged from 30 fps to 62 fps.
I want to exchange at att store but dont know what to tell them..any help is greatly appreciated
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Jt004 said:
Just changed to interactive and very laggy more than before even when forcing all cores online. Ran benchmark it ranged from 30 fps to 62 fps.
I want to exchange at att store but dont know what to tell them..any help is greatly appreciated
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
the lag should be enough, i did it on my galaxy s3 i had one that seemed to have alot of micro lag......if they can see it they should replace it. Most likely they will ask you to show them the problem, tell them you have a friend with the note 2 and you dont see any of this on his phone and think that it must be a bad unit. they should just replace it if its within the alotted time. just keep complaining you didnt pay that much money for a device to be as laggy as a last years gen phone and so on blah blah blah.....they should give you a new one.

jokers kernels 3/8/13

Disclaimer: Not stock stuff, brick risk. Phone explodes, etc etc!
JB kernels
Stock kernel -
Plain ol stock
stock optimized -
Built with 4.7 compiler along with krait/snapdragon optimizations.
-the compiler lg uses cant build for krait due to it being old. I fix it.
Stock Optimized with battery fixes - coding
icssource
jbsource
thanks
thalamus
motley
faux123
more later
ICS Kernels
Stockish
Stockish v1
Code:
Added code aurora wakelock fixes for msm hsic along with some fixes from faux123
addd optimized AES and SHA1 routines
updated lzo compression
tweaked deadline
use glibc version of memcopy and string
modified makefile for more optimized compiling(incomplete)
-added pipe
-changed O2 to O3
-modified cpu config to build for neon and ftree-vectorize optimizations
changed vfp from softvfp+vfp to neon
added usb fast charge support if ma=1000+ (most are 500)
Use get_random_int() to implement AT_RANDOM while avoiding depletion of the entropy pool.
increased readahead to 2048
added mmc tweaks and fixes
Other stuff i forgot.
Stockish v2
Code:
Change HSIC reset sequence
Modified touch screen for better response
more wakelock code changes
Sysfs UV code for more control
Many tweaks I'll have to update when I get home.
stockishv2.1.1
Code:
Modified slave cpus to follow the 0 core max clock,(fix for only 1 cpu underclocking in stock kernel)
added oc code framework for testing
added init.d for loki support
Stockish will discontinue soon, once i get rid of qualcomms mpdecision and make enough code changes
Overclocking kernels -v2.11
mocv2.1.1 - oc'd to 1.62 may not work for everyone
bocv2.1.1 - oc'd to 1.8 may not work for everyone
Same as stockish but with oc/uv code.
Test everything. post results. If you wish to flash this. also wipe dalvik and cache
also mine
Woooo can't wait to see some awesome jellybean kernels
Sent from my LG-LS970 using Tapatalk 2
Nice!
So far stock optimized is very nice! Well done
Look forward to flashing this tonight. You rock!
Sent from my LG-LS970 using xda app-developers app
Ok since we are now on 3.4 i plan to go full swing on this kernel and fix a ton.
Major issues include
Msm_hsic_host wakelocks- this wakelock happens on both wifi and 3g, essentially it stays on and keeps the kernel from sleeping after data use is done. It cant really be completely fixed but it can be greatly reduced. However there is a draw back, this process if improperly fixed will cause data issues. So report report report that way i can revert patches that cause data issues.
Wifi cutting off during deep sleep/random cutoffs- issue with 4.0+ android and arp offload bugs
Gps issues
Heat issues
Mpdecision issues with racing, unneeded extra cores running, stuck on 1ghz, etc
3g random cutting off
Graphic issues- tearing, full buffers, unneeded reloads after rotate, scrolling buffer issues, home reload after rotate, video codec issues, etc
Memory leaks - common with all software, but its nice to seal some up.
Linux kernel issues in 3.4.0- might as well fix some of these too.
Also i plan to add some neat features into one of the branches. Obviously undervolting, but others may include sweep2wake and other nice stuff.
Sent from my LG-LS970 using xda app-developers app
Flashed optimized this morning...so far so good. Is the thermal mod ok to use with this? I installed that file earlier this week.
Awesome, running smoothly...
THANKS!
Any chance youre working on an overclock 3.4 kernel to use with ZVB?
evodev said:
Any chance youre working on an overclock 3.4 kernel to use with ZVB?
Click to expand...
Click to collapse
Overclock? Smdh :banghead: lol
Sent from my LG-LS970 using xda app-developers app
No reason for an overclock. After a few minutes of a game the phone gets hot and throttles down to 1.2, and you don't even notice. An underclock/undervolt kernel would be more beneficial.
Sent from my LG-LS970 using xda premium
Barshalen said:
No reason for an overclock. After a few minutes of a game the phone gets hot and throttles down to 1.2, and you don't even notice. An underclock/undervolt kernel would be more beneficial.
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
I agree. Undervolt would be beneficial but I'm a wuss and get nervous doing that.
Sent from my LG-LS970 using xda app-developers app
JeauxAdam said:
I agree. Undervolt would be beneficial but I'm a wuss and get nervous doing that.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
I'm pretty sure it's safer to undervolt than overclock seeing as there's more of a potential to overvolt and destroy the device in the process of overclocking as opposed to losing some software related functionality/potential to cause system instability related to undervolting if that's what's causing your nervousness
Sent from my LG-LS970 using xda premium
evodev said:
Any chance youre working on an overclock 3.4 kernel to use with ZVB?
Click to expand...
Click to collapse
+1 I would love to see overclock.
scottndville said:
Overclock? Smdh :banghead: lol
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
Barshalen said:
No reason for an overclock. After a few minutes of a game the phone gets hot and throttles down to 1.2, and you don't even notice. An underclock/undervolt kernel would be more beneficial.
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
JeauxAdam said:
I agree. Undervolt would be beneficial but I'm a wuss and get nervous doing that.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
hoslayer13 said:
I'm pretty sure it's safer to undervolt than overclock seeing as there's more of a potential to overvolt and destroy the device in the process of overclocking as opposed to losing some software related functionality/potential to cause system instability related to undervolting if that's what's causing your nervousness
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
Maybe you guys should go check out faux123 kernels for the n4 if the right governors are used then OC is not that bad. I would love to see some of the tweaks faux123 made brought in to our kernels.
Either way keep up the great work joker!!!!
beezy420 said:
+1 I would love to see overclock.
Maybe you guys should go check out faux123 kernels for the n4 if the right governors are used then OC is not that bad. I would love to see some of the tweaks faux123 made brought in to our kernels.
Either way keep up the great work joker!!!!
Click to expand...
Click to collapse
Already planned out.
Sent from my LG-LS970 using xda app-developers app
hoslayer13 said:
I'm pretty sure it's safer to undervolt than overclock seeing as there's more of a potential to overvolt and destroy the device in the process of overclocking as opposed to losing some software related functionality/potential to cause system instability related to undervolting if that's what's causing your nervousness
Sent from my LG-LS970 using xda premium
Click to expand...
Click to collapse
I know I shouldn't be a wuss about it since you can have settings revert back after rebooting. I just don't have a lot of experience with it.
Sent from my LG-LS970 using xda app-developers app
JeauxAdam said:
I know I shouldn't be a wuss about it since you can have settings revert back after rebooting. I just don't have a lot of experience with it.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
Dont set on boot if youre worried
Sent from my LG-LS970 using xda app-developers app
Been running got a couple days now. Seems solid. Great work.

Neighborhoodhacker's Kernel: 3.4 CM based Kernel w/ Overclock and more

This is a kernel I have made based off of the Gproject kernel for CM.
Features:
10/25
Added wheatley and smartmax governors. As many TCP congestion options as one could ask for. A couple other small things.
10/24-4
Fix CM compatibility break. Bye bye LSD effect
10/24-3
The kernel package is now using an implementation of koush's anykernel.
I suggest for those who are having any issue to flash back to their ROM image (don't delete data). Then reflash using this. It uses the ramdisk already present on the device so it might break less things
10/24-2
Reset the GPU min freq to stock so that we don't lose battery
10/24
GPU OC extended for to 585Mhz. Woot woot.
10/23
1.89Ghz if you dare MWAHAHAHA
10/22
162Mhz was a little bit hopeful so I got rid of the frequency because without that we seem to lose the HW resets. Overclock still seems to work fine Antutu 20200.
10/21
Overhauled the CPU frequency range. We now have stable OC to 1.81 and UC to 162Mhz. Depending on the application you can toy with intellithermal settings to get the best performance from that situation.
Edit: not so stable at 1.81 I lied go for 1.72 for now (always forced to eat my words)
10/17
Quite a few changes. We have an updated wifi driver as well as an updated graphics driver. I added gamma control. Simple GPU governor is now set to default for battery savings and by that one can imply obviously it is working now. FIOPS scheduler added. A few minor things.
9/30-2
removed knock knock by farbuggy
9/30
Okay so I am really really really hoping this one rids SOD's good. Also I added a knock on interface. Until it gets implemented into the systemui of a rom though it will only work while screen is off. (It's a work in progress and the knock on ability is disablable though the file /sys/kernel/knock_knock/knock_knock_enabled[1 = on, 0 = off]) This I believe is the first custom kernel to have any kind of knock on type interface. So far it's just been made up for by showp-1985's s2w.
9/29
Tweaked undervolt so hopefully we can say goodbye to SOD's. I have had success with lower settings but this should cover a broader base. If anyone get's an SOD with these settings, let me know and I will update the kernel ASAP.
9/28
Added undervolt by default and faux123 mako's implementation of sweep2wake. It doesn't show in tricksters mod but you can turn it on and off in sysfs through the file /sys/kernel/s2w_parameters/s2w_switch. (1 = on, 0 = off)
9/27
Ummm let's see... Today we got: GPU Overclock to 487Mhz, intelli-thermal from faux123, and a couple little things here and there .
Edit: I added a little more there is now an adjustable voltage table and the phone defaults with intelliplug and intellithermal
9/26
Intellidemand doesn't control hotplugging anymore. That functionality is moved to intelliplug. I think we have hotplugging and performance now let me know all! (mpdecision still enabled by default, go to trickster and see the new additions )
9/25
Faux sound control.
Intellidemand. (mpdecision should be turned off to utilize this feature properly)
Extended CPU frequency range (192Mhz - 1728Mhz)
Download Links:
Now on codefi.re female dogs!
http://fs1.codefi.re/neighborhoodhacker/
Old links:
10-22-2013
10-21-2013
10-17-2013
9-30-2013-2
9-30-2013
9-29-2013
9-28-2013
9-27-2013
9-26-2013
9-25-2013
And, of course, my GPL/XDA compliant github.
XDA:DevDB Information
[KERNEL]Neighborhoodhacker's Kernel, a Kernel for the Sprint LG Optimus G
Contributors
neighborhoodhacker
Kernel Special Features:
Version Information
Status: Stable
Created 2013-09-26
Last Updated 2013-11-02
Downloading ... I've been hearing your name around the forums so this has to be good.. Thanks for your hard work
Dude excellent work on this. Have it flashed and intellidemand is an awesome addition. Thanks for your hard work, I'll let you know if I run into anything.
Sent from my LG-LS970 using xda app-developers app
Thanks for the kind words gentlemen let me know of any issues definitely
Sent from my LG-LS970 using XDA Premium 4 mobile app
Edit: also please excuse the edify text. I didn't get around to editing that yet
I'm having major speed issues. My overclock used to work so much better. Something keeps forcing the CPU down. Idk what it is....
Sent from my LG-LS970 using XDA Premium 4 mobile app
Any projections on what this should do for battery? Is it likely to improve battery life or improve performance?
Thanks for the hard work.
Sent from my LG-LS970 using Tapatalk 4
Is undervolting possible with this kernel?
Sent from my LG-LS970 using Tapatalk 4
neighborhoodhacker said:
I'm having major speed issues. My overclock used to work so much better. Something keeps forcing the CPU down. Idk what it is....
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Maybe it has something to do with MPDecision or temp throttling? I know in the past I've seen other kernels have some issue at first with fully disabling it, causing it to continue to interfere with some settings.
Awesome work..... With faux
Thank you for cooking it
neighborhoodhacker said:
I'm having major speed issues. My overclock used to work so much better. Something keeps forcing the CPU down. Idk what it is....
Sent from my LG-LS970 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I'm not an expert on governors but with intellidemand (on our other roms) my optimal freq and sync freq were usually like 702mhz. Stock this kernel puts it at 192mhz. Correct me if I'm wrong, I'm not sure what these fields even mean. I'd like to know if anyone has any info.
I'm running the kernel anyway and so far so good. Thank you NeighborhoodHacker for this great kernel.
edit: I just tested Asphalt 8 and so far this kernel holds frame rates really well!! I don't if I was doing something wrong before, but for the longest time this game was unplayable for me.
mobius1484 said:
Maybe it has something to do with MPDecision or temp throttling? I know in the past I've seen other kernels have some issue at first with fully disabling it, causing it to continue to interfere with some settings.
Click to expand...
Click to collapse
So you think I might have to pull mpdecision out of the kernel? Uggg I was afraid of that.
Sent from my LG-LS970 using XDA Premium 4 mobile app
Mightve messed with trickster too much, but after flashing I ran antutu, bricked
Sent from my N850 using xda app-developers app
Maestertk said:
Mightve messed with trickster too much, but after flashing I ran antutu, bricked
Sent from my N850 using xda app-developers app
Click to expand...
Click to collapse
Ummmm try wiping cache/dalvik/ I highly doubt you are anything but slightly softbricked.
Having great success with with newest kernel. I even got an antutu of over 19000 with a hotplugging driver enabled! I'm pretty happy so I hope your guys experieces will mirror mine.
Well originally I ran antutu, then the phone went off, and notification light and capacitive lights flashed. I couldn't access recovery do I attempted a lgnsp. Now it won't even charge or turn on
Sent from my N850 using xda app-developers app
I assume this is a4.3 compatible kernel? Work with PAC man?
Sent from my LG-LS970 using xda app-developers app
Maestertk said:
Well originally I ran antutu, then the phone went off, and notification light and capacitive lights flashed. I couldn't access recovery do I attempted a lgnsp. Now it won't even charge or turn on
Sent from my N850 using xda app-developers app
Click to expand...
Click to collapse
All you had to do was wipe caches after your cash. Since you ran out your battery you made things so hard on yourself
Sent from my LG-LS970 using XDA Premium 4 mobile app
Also if you want good performance and hotplugging go to tricksters mod enable intelliplug and temperature throttle
Sent from my LG-LS970 using XDA Premium 4 mobile app
JeauxAdam said:
I assume this is a4.3 compatible kernel? Work with PAC man?
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
Should be
Sent from my LG-LS970 using XDA Premium 4 mobile app
Well now I feel silly lol thanks for the pointers though!
Sent from my N850 using xda app-developers app

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