yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] ajf64:
leanKernel v8.2

• Upgraded toolchain to Linaro 2013.08

• Linux 3.0.96

• cpufreq: interactiveX: fix show_target_loads and show_above_hispeed_delay

• cpufreq: interactive: fix show_target_loads and show_above_hispeed_delay

• net: wireless: bcmdhd: Clean scan status if request is empty

• net: wireless: bcmdhd: Inject EID value if it has 0 length

• net: wireless: bcmdhd: Fix roaming to hidden AP

• net: ipv6: fix wrong ping_v6_sendmsg return value

• net: ipv6: add missing lock in ping_v6_sendmsg

• Linux 3.0.95

Stable

jb43_v8.2

Exp

jb43_v8.2exp1-180

jb43_v8.2exp1-230
[Samsung Galaxy Nexus] pr0xyw0rm:
Can I get a mirror of the latest 4.2 stable kernel? host4droid.com seems to be down at the moment. Thanks in advance.
[Samsung Galaxy Nexus] Braneless:
http://xdaforums.com/showthread.php?p=45822613
[Samsung Galaxy Nexus] ajf64:
thanks for that :)
[Samsung Galaxy Nexus] venom_762:
where can I get a stable kernel for muzzys 4.2.2 that will combat the sleep of death. None of the links are working for me.
[Samsung Galaxy Nexus] ajf64:
things have changed up a bit since our hosting got screwed up but 7.1 is up in the 4.3 hosting try to sort that out soon ill provide a link below

http://androtransfer.com/get.php?p=imoseyon/tuna/lk_gnex_jb42_v7.1.zip

i also fixed the links in the op sorry about that
[Samsung Galaxy Nexus] venom_762:
Thank you sir
[Samsung Galaxy Nexus] ajf64:
np any time
[Samsung Galaxy Nexus] Nitefall:
Sorry I searched but I suck at key words... what is the difference between the 180mhz and the 230mhz kernels?

Thanks
[Samsung Galaxy Nexus] MizzouBrent:
Nothing except the minimum cpu speeds
[Samsung Galaxy Nexus] ajf64:
leanKernel v8.3 11/2/13)

• Upgraded toolchain to Linaro 2013.09

• ramdisk: add the new jar file to bootclasspath

• Linux 3.0.101

• Linux 3.0.100

• Linux 3.0.99

• Linux 3.0.98

• Linux 3.0.97

Stable 8.3

Exp 230 8.3

Exp 180 8.3
[Samsung Galaxy Nexus] sirxdroid:
What's the risk of running min freq 180 or 230? Stability?
[Samsung Galaxy Nexus] MizzouBrent:
Maybe some lag at the lower speeds. Could prevent phone from waking and thus needing a battery pull.
[Samsung Galaxy Nexus] sirxdroid:
From what I understand interactiveX is not a good governor to use if you do a lot of VOIP as it locks the freq at min freq when the screen is off. While doing VOIP you want the screen off to save battery but also want the CPU to scale up so that the VOIP can do audio processing such as echo cancellation, etc. Correct?
[Samsung Galaxy Nexus] MizzouBrent:
You can set your screen off min in an app like trickster. Interactivex will disable a CPU core on deep sleep but it can be problematic on the gnex. Just use regular old interactive.
[Samsung Galaxy Nexus] ajf64:
you guys are doing my job i love it ty :)
[Samsung Galaxy Nexus] MizzouBrent:
No problem. I actually had to think about that since I haven't used anything other than interactive in ages.
[Samsung Galaxy Nexus] ajf64:
me either
[Samsung Galaxy Nexus] adio201:
I have a question. Why hotplug works perfect with 4.2 kernel but not on 4.3?
[Samsung Galaxy Nexus] ajf64:
hot plug is a really glitchy governor and just prob hasn't been updated to work with 4.3 i remember imo saying that it gave him alot of problems
[Samsung Galaxy Nexus] The~Skater~187:
Hey bro, got a question. I have been trying to get lean kernel to work with PAC Man ROM 4.3.1 with no luck. Any ideas or help you might be able to give me?

Sent from my Galaxy Nexus using Xparent Skyblue Tapatalk 2
[Samsung Galaxy Nexus] ajf64:
most 4.3 roms are optimized to the kernel and have extra jar files witch stock android dose not use so lk is build for stock android not highly customized like cfx or pack man cfx only works with lk because we customized it to work with our rom you can ask the rom developer to convert it to work and he might.

Btw you are all welcome to come check out the New CodefireX website its still a work in progress but im working hard i could use the people to help stress test things

http://beta.codefirex.com
[Samsung Galaxy Nexus] adio201:
Anyone got a link where I can lean kernel for kikkat 4.4
[Samsung Galaxy Nexus] ajf64:
LK 9.0 beta 4.0kk
[Samsung Galaxy Nexus] adio201:
Yeah I been searching and came up with nothing but I was running slimkat and shows leankernel 4.4. Pre release Linux 3.0.1.1 or 3.0.1.0 I think
[Samsung Galaxy Nexus] n0ve:
Same thing virtually...kernel dev states alpha...slimkat states alpha..they probably used slimkernel source and named diff. Also Linux version means nothing as far as such close releases.
[Samsung Galaxy Nexus] ajf64:
lk did not use slimkat
[Samsung Galaxy Nexus] n0ve:
Other way around. ..
[Samsung Galaxy Nexus] ajf64:
ya i usually get a good 12 hours of streaming music over 3G by then ill have like 10% left to get me home after work cant say i seen a kernel with better battery life then that granted i use a 3800mah battery
[Samsung Galaxy Nexus] drdrewdown:
wow, what a terrible thread for such a great kernel.

can't you at least try making the OP readable?
[Samsung Galaxy Nexus] ajf64:
i really don't see how its not readable i can read it just fine im sorry you don't like it
[Samsung Galaxy Nexus] bdubs4200:
Its readable sure, just looks very messy is all... especially to mobile viewers. But hey, we just need the DL link anyway.
[Samsung Galaxy Nexus] slyd0997:
What are color controls and how do I change them?
[Samsung Galaxy Nexus] frenchy714:
You can change them with the native color control settings depending on which ROM you're running or you can use kernel apps such as Franco's app. I personally use Franco's app to control color and have some really good color settings.
[Samsung Galaxy Nexus] ajf64:
lean kernel uses trickster mod to tweak settings you can also get a few programs in the app store for color control

I have also cleaned up the post for easier reading
[Samsung Galaxy Nexus] :
Install leantweaks. You can access everything this kernel has from it using terminal emulator. Do a search for leantweaks. It will say for vzn Gnex but disregard that as it works on all variants. Not sure if he has it in op.. There is nothing that comes anywhere close to leantweaks for controlling this kernel. There is a forum on Rootz wiki for it. Check it out. Its a must for this kernel. All this other stuff ppl speak of has nowhere near the stuff leantweaks has.:thumbup:

(Very easy to use!!!)

Sent from my Galaxy Nexus using Xparent Blue Tapatalk 2
[Samsung Galaxy Nexus] ajf64:
here is the link to lean tweaks
[Samsung Galaxy Nexus] :
Just saw this: Franco's kernel updater has another update coming through some time between now and probably tomorrow morning that adds Leankernel -Jb kernels to app!! :D

Sent from my Trinity powered N7
[Samsung Galaxy Nexus] ajf64:
FYI lean kernel is upgradeable through goo manager as well
[Samsung Galaxy Nexus] JohnCorleone:
And through LeanTweaks. There's an option for everything in LeanTweaks

Sent from my Galaxy Nexus using Xparent SkyBlue Tapatalk 2
[Samsung Galaxy Nexus] ajf64:
yes you are correct on that yet lean tweaks is not as user friendly since you have to use terminal to access it.
[Samsung Galaxy Nexus] duffkitty:
Text based does not mean it's not user friendly. Leantweaks is pretty user friendly.

Though I am a Linux user and find the command line much more friendly than diving through menu after menu after menu.

Give it a shot. =) It was worth it for me even if I just enabled fast charge and filesystem speed boost.
[Samsung Galaxy Nexus] ajf64:
Im not saying its not user friendly im saying for some one that is not used to Linux a app can be easier to use then the command line specially on a phone
[Samsung Galaxy Nexus] :
Leantweaks is awesome! If it were available for other kernels I'd use it on all kernels I use.:thumbup:

Sent from my Trinity powered N7
[Samsung Galaxy Nexus] frenchy714:
New experimental builds are up, go get it!!
[Samsung Galaxy Nexus] cmoG530:
Okay, I followed the instructions on how to use the scripts, but it still doesn't work.
[Samsung Galaxy Nexus] ajf64:
New JB experimental 180 and 230 builds now available

JB 230

JB 180
[Samsung Galaxy Nexus] NYYFan325:
Been running the experimental 230 build yesterday w/ CM10 kang. Its super smooth and no problems to report. I wanted to ask if anyone running teh 180 has had any issues with the phone not waking? I know on my nexus s some people had issues with really low idles and the phone not waking and requiring a battery pull. Not sure if that's an issue on the GNex or not.

Overall great work though, I won't be going back to the stock CM10 kernel anytime soon ;)
[Samsung Galaxy Nexus] jten9:
I use 180 with no problems at all. Using perfect android (aosp jellybean) rom.

I also used 180 with no problems when I was on ICS.

Combined with leantweaks, this kernel has been great for me.

Sent using Tapatalk 2
[Samsung Galaxy Nexus] WhiteBoy997:
Wow best kernel I've ran in a long time. Been at work for 9 hours straight and my battery is only at 74%. It includes heavy text, Facebook, twitter, and pandora. Thumbs up to the dev. :)
[Samsung Galaxy Nexus] rjwriter78:
Agreed!!!!!
[Samsung Galaxy Nexus] MichaelMcEntire:
I've tried them all, this is the best for me.
[Samsung Galaxy Nexus] NYYFan325:
Thanks for the input guys, looks like next release I'm gonna try the 180 :)
[Samsung Galaxy Nexus] rjwriter78:
Can someone also help me to OC my GPU settings in the terminal because it doesn't seem to be working when I input the commands. I just need a brief walkthrough if someone doesn't mind? I tried the brief walkthrough already given at the beginning of the thread but no cigar.
[Samsung Galaxy Nexus] cmoG530:
I'd like to +1 that sort of, because terminal emulator, won't find the scripts and I unchecked "Verify PATH Entries" and restarted terminal emulator like the instructions said.
[Samsung Galaxy Nexus] rjwriter78:
Thanks for the reply! That actually worked! My phone is great on OC GPU 1 384 MHz and no higher. My phone freaks out on 512 MHz. Had to bump down quick. I believe that I have noticed a small amount of zippyness but nothing on a major scale. It may not even be worth it to play with this for some people but I'm a modify hog and I want to stretch every bit of power out of my Galaxy Nexus as possible and save battery on top. Anyways, thanks for your help!
[Samsung Galaxy Nexus] ajf64:
just install lean tweaks and type

su

leantweaks

download here
[Samsung Galaxy Nexus] JohnCorleone:
Guys, after you set everything to your liking in Leantweaks, choose option 19 and back up your settings. This wat when the next build comes out, just DL the ROM then restore you

Sent from my Galaxy Nexus using Xparent SkyBlue Tapatalk 2
[Samsung Galaxy Nexus] davec1234:
Would you mind sharing your settings?
[Samsung Galaxy Nexus] rjwriter78:
Will do! Thanks!
[Samsung Galaxy Nexus] ajf64:
just remember guys backing up the settings is a must but you will also have to reinstall lean tweaks every time you update your rom just like you have to do with the kernel its self.
[Samsung Galaxy Nexus] Reno Skyy:
Getting horrible battery life with latest stable version :(
[Samsung Galaxy Nexus] NYYFan325:
Try the latest experimental?

Even with the stock CM10 kernel I would have ~60% left after being off the charger ~9 hours with the same screen use as you. With the latest experimental using the 230MHz underclock (I think thats it) I am getting home at closer to 70-75% now
[Samsung Galaxy Nexus] Reno Skyy:
Am getting 2 hours on battery an 1 hour screen that's beyond horrible
[Samsung Galaxy Nexus] rjwriter78:
I've tried the new OC GPU 1 384 MHZ and its not good after testing it with a few games and menu transitions. The animations skip a bit when shifting through menus. May be unnoticeable to some but it definitively felt less buttery. Asphalt 6, Ski Safari, etc is horrible under 384 MHZ because it freezes for a split second during the race. I went back to stock 304 MHZ and everything transitions beautifully and games run nice. Not one hiccup while testing Jelly Bean OS transitions. I'm sticking with stock definitely. No reason to change GPU optimizations for me although testing may be different for others.
[Samsung Galaxy Nexus] ajf64:
here is a little info on the gpu

The low-down on the GPU OC?

The kernel's GPU is now set to stock 307Mhz by default. You can adjust that by using Variable GPU OC (see a separate FAQ entry below).

When you go from say 307 to 512Mhz, you will not experience near double performance increase. Due to the factors outside the GPU module (ie. memory bandwidth limitation), you can't truly OC the GPU. In fact, most people can't tell the difference between 307, 384 and 512. Nenamark2 will roughly give you the following scores: 307/25fps, 384/28fps, and 512/31fps.

Some of you have seen the note from Colin, the Google kernel engineer, not to OC the GPU because using the OV_UV voltage slot will drain the battery. My kernel uses the same voltage for both OV and OV_UV slots. So there's no danger of battery drain there.

i would advise you to go with the 230 experimental build and see how that works for you id also advise a full wipe and reinstall of both your rom and kernel battery loss can be caused by many things and it isn't necessarily always mean its the kernel after you do the full wipe and install let me know how it works.
[Samsung Galaxy Nexus] DRatJr:
Kernel breaks MMS on R U Jellin MS2. Won't receive or send.
[Samsung Galaxy Nexus] ajf64:
did you do a full wipe and install of both rom and kernel?
[Samsung Galaxy Nexus] cgrimes5:
Still new at this, do I need to install the leantweaks to get the best battery life? I worry I might do something wrong typing into the terminal since I'm still new at all this.

walk through, any help would be greatly appreciated.
[Samsung Galaxy Nexus] ajf64:
i find with the nexus i don't really need to use lean tweaks to get the best battery life but it dose help with things like high quality sound and boosting the speaker volume and under volting if you feel you really don't need these things don't worry about it you can stick with the kernel only.
[Samsung Galaxy Nexus] cgrimes5:
I could used the volume boost. Is there somewhere I can read more about using it
[Samsung Galaxy Nexus] cmoG530:
I searched, but I didn't find anything. What is the closest values to get trinity colors, with this kernel?
[Samsung Galaxy Nexus] ajf64:
if im not mistaken the same values should work with both trinity and lean kernel so just use the same you had for trinity kernel.
[Samsung Galaxy Nexus] firket2000:
Try this

http://xdaforums.com/showpost.php?p=28557317&postcount=1190
[Samsung Galaxy Nexus] cmoG530:
I think it's the exact same (I think), so yay. Lol Tweaking the screen is a hassle, because I have bad eyes.

#Sent From md-. - bm and d,"b
[Samsung Galaxy Nexus] firket2000:
If it's not the exact same it's real close
[Samsung Galaxy Nexus] ajf64:
Like i said before the values are the same for all kernels so you can use the same values you used for trinity kernel with lean kernel
[Samsung Galaxy Nexus] cmoG530:
Thanks, I'm going to try it out. :)

#Sent From md-. - bm and d,"b
[Samsung Galaxy Nexus] ajf64:
np if there is any thing else i can do to help just ask
[Samsung Galaxy Nexus] cmoG530:
It works :D finally my eyes can rest. Lol

#Sent From md-. - bm and d,"b
[Samsung Galaxy Nexus] socorkid:
does anyone have some good voltage settings for bad ass battery life and performance???
[Samsung Galaxy Nexus] ajf64:
stock under volts are from my testing the best, lean kernel uses a system called SmartReflex

What is SmartReflex?

SmartReflex performs continuous dynamic voltage scaling around the nominal operating point voltage according to silicon characteristics and operating conditions.

stable and experimental builds will have SR Class 1.5 enabled by default.
[Samsung Galaxy Nexus] maddoggin:
What is the latest build for this? Don't see any! Is this thread still being supported?
[Samsung Galaxy Nexus] nibrwr:
Imo is releasing version 4.3.0 this weekend
[Samsung Galaxy Nexus] info[]box1:
Last experimental was built 8/10. A lot of beta cooking going on these day. I'm sure you will find something.

-Sent from my @lmighty Galaxy Nexus™ using xda premium
[Samsung Galaxy Nexus] ajf64:
the links are in the beginning of the thread and yes i am still supporting this kernel and yes 4.3.0 will be out very soon we are working hard to get it out asap

JB: stable

Stock JRN84D kernel

JB: experimental builds (4.x and above) (includes 180 and 230 underclocks)

ICS: stable

the 2 latest experimental builds are as followed

imoseyon_leanKernel_v4.2.0exp3-230gnexus.zip

imoseyon_leanKernel_v4.2.0exp3-180gnexus.zip
[Samsung Galaxy Nexus] maddoggin:
Oh np. Take your time man. Don't want to rush anyone just saw that the latest was 8/10 that's all!
[Samsung Galaxy Nexus] ajf64:
the reason why updates are not coming out as fast for the nexus is because lean kernel on the nexus is very mature at this point. Its really a matter of building new features and tweaking current ones for optimal performance, witch in turn takes a longer time from a development stand point. So there will always be more updates by they just might not be as frequent.

leanKernel v4.3.0 Is Here

1) **** ton of Linux updates. 3.0.39, 3.0.40 and 3.0.41 - lots of new code

2) some OMAP updates

3) changed USB OTG mount point to match CM10

Exp builds are also up and includes a bunch of Android/OMAP updates not in stable.

v4.3.0 (5a76cbbf22e71aa8af3d5ab7ada2f8c5)

v4.3.0 Exp 230

v4.3.0 Exp 180
[Samsung Galaxy Nexus] venom_762:
What app are you using to control the features with?
[Samsung Galaxy Nexus] ajf64:
the 2 that are designed to work with lean kernel are trickster Mod and Lean Tweaks you can find links to both in the first post
[Samsung Galaxy Nexus] socorkid:
Hi guys so is there an update to the sable JB kernal??
[Samsung Galaxy Nexus] eniamg02:
Um yes..go back one page and read last post.

Sent from the other side of town.
[Samsung Galaxy Nexus] :
Today's Lean is great!! Using 4.3.0-exp1-230.. Battery draining slower than ever and great speed!:thumbup:
[Samsung Galaxy Nexus] spitefulrain:
Have any idea if TKT works well with this kernel? Just wondering because I already have it and such.
[Samsung Galaxy Nexus] ajf64:
im not familiar with that best i can say try and and see
[Samsung Galaxy Nexus] spitefulrain:
In the process :) will post back so others that may have it already know too.

-Update-

Kinda works with the trinity kernel toolbox. Force closes pretty easily (on first loading the app and also after trying to exit the app) but could easily turn it to trinity colors which everyone seems to love. Probably better off using the recommended methods though.
[Samsung Galaxy Nexus] cgrimes5:
Opinion needed Would you say you like the experimental versions over the stable? I install the stable this time (New at this), but before today I had the 230 exp with excellent battery life I believe. But I thought I would do better with the stable, but now I don't know.
[Samsung Galaxy Nexus] :
I like experimental over stable... The experimentals have lower frequencies...not everyone's phones can handle the lower levels ...so they are exp... I think they are all great i usually go w exp-230... Definitely one of the best kernels.
[Samsung Galaxy Nexus] LancerEVA06:
My phone loves the low clock and ridiculous UV... like 350Mhz @ 550mV ridiculous.
[Samsung Galaxy Nexus] ajf64:
i personaly use exp 230 and find it to be great on battery life and very stable i would stay with 230 until you have a issue then if you have a issue you cant fix switch to stock or an older experimental that you know works.
[Samsung Galaxy Nexus] cgrimes5:
Something strange happened the last two nights I woke up and my phone would not come on I had to removed the battery only thing I have done different is I added two programs maybe a week ago if that long , a Battery saver script and I didn't know if init.d was used on this kernel so I install init.d the ez way zip tester which said init.d was working. I think I'm going to reflash everything excluding the last two and used setcpu and research what setting if I even do that. What do you think?
[Samsung Galaxy Nexus] firket2000:
What do you have your screen off cpu max set at?
[Samsung Galaxy Nexus] cgrimes5:
I don't have any of that set. I'm running a battery saver script I found on xda and it suppose to control all of that
[Samsung Galaxy Nexus] firket2000:
The battery script is probably what is causing the problem it sounds like what ever it's setting as max screen off freq isn't enough to get the screen back on. I would flash the zip to take it off and try to use set cpu to run that stuff so you can tweek it better for your phone
[Samsung Galaxy Nexus] cgrimes5:
This is what I found for CPU setting. I think this might be my problem
[Samsung Galaxy Nexus] firket2000:
It's probably the conservative screen off governor because lean doesn't have that governor it also doesn't have a 800 feq option
[Samsung Galaxy Nexus] cgrimes5:
Thank you so much I thought I did something to my phone. I was using setcpu with the James bond and samurai kernel. Better battery life and phone seems to respond better on lean. You have suggestions for setting.
[Samsung Galaxy Nexus] firket2000:
This is how I have mine set but I'm using 180 and not 230 so just changed any 180 to 230 and should work great for you
[Samsung Galaxy Nexus] cgrimes5:
Thanks again for your help.
[Samsung Galaxy Nexus] firket2000:
Any time
[Samsung Galaxy Nexus] ajf64:
just a fyi with the new smart reflex voltage system the aggressive under volts don't really give you any real battery savings over using stack with smart reflex on and if you pick aggressive undervolt options with smart reflex on min voltage set on smart reflex is 850 so you would want to either turn that off or lower the min voltage settings to match your lowest voltage settings
[Samsung Galaxy Nexus] cgrimes5:
So you suggest just letting the kernel drive the voltage
[Samsung Galaxy Nexus] nibrwr:
The exp230/180 kernels have more aggressive SR than stable. Try em out
[Samsung Galaxy Nexus] ajf64:
best thing to do is just install lean kernel exp 230 you dont have to play with the voltages or any thing its really just install and run just set you min cpu speed to 230 and w/e you want max to be and go.
[Samsung Galaxy Nexus] info[]box1:
Hey guys quick question. This kernel is universal right? Meaning for the Sprint & Verizon Gnex correct?

I'm introducing it to my brother but he has a Verizon brand Gnex.

Tia

-Sent from my @lmighty Galaxy Nexus™ using xda premium
[Samsung Galaxy Nexus] v3rk:
no worries, all kernels work for all variants
[Samsung Galaxy Nexus] ajf64:
yep it will work for you the only issue you may have is with some roms but that has nothing to do with the device its self just keep that in the back of your mind
[Samsung Galaxy Nexus] riassan:
Is dl link down??
[Samsung Galaxy Nexus] ajf64:
seems to be working fine for me what issue are you having
[Samsung Galaxy Nexus] intheb0x:
Should I use trickster mod program to monitor this?

I'm having serious drain regardless.
[Samsung Galaxy Nexus] JohnCorleone:
Use leantweaks script and set everythingin terminal. I have it if you don't find the link on Rootz

Edit..I set 920 max 230 min and turn on file systemspeeed up and the thing flies with gooood battery

Edit 2...wrong phone. Where's my GNex?

Sent from my EVO using Xparent SkyBlue Tapatalk 2
[Samsung Galaxy Nexus] ajf64:
Yes trickster mod works great if you are looking for a graphical interface if you want something light weight and something you don't need an app for then i would go with lean tweaks its full featured and uses terminal for commands
[Samsung Galaxy Nexus] donsh00tmesanta:
Can someone post the latest ics one
[Samsung Galaxy Nexus] ajf64:
next time please try reading first its located in the first post of the thread

http://goo.im/kernels/imoseyon/gnex_stable/imoseyon_leanKernel_v3.10.0gnexus.zip
[Samsung Galaxy Nexus] donsh00tmesanta:
I did maybe you should click on the link and see why I asked lol

sent from my cm9.1 powered toroplus
[Samsung Galaxy Nexus] nibrwr:
There's a link called "all files". Works every time