yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] cmoG530:
Okay, ever since 4.2, my battery takes way longer to fully charge. Now, I went from this to AK kernel (just to try it) and my battery charged just as fast as how it was in 4.1. What causes this? Fast charging doesn't seem to help. Btw, this is my favorite kernel, so I'm not bashing or anything, I'd just like to conquer this issue.

>-Sent From Something That's From Somewhere-
[Samsung Galaxy Nexus] rico13:
is fast charge definitely enabled?

sometimes it's disabled when the toggle indicates that it's on
[Samsung Galaxy Nexus] vampire_god:
Opps sorry typo mistake. It's v15
[Samsung Galaxy Nexus] cmoG530:
Yeah and I thought the remedy was unticking "Daydream" and for a while, it seemed to help, but it's back at it again. :(

>-Sent From Something That's From Somewhere-<
[Samsung Galaxy Nexus] rico13:
you might have a rouge app sucking up some cpu?
[Samsung Galaxy Nexus] kinfolk248:
to those of you getting awesome battery using intellidemand, what are your setting for it?

or can anyone tell me how to set up trickster to tweak a lil more battery out? i primarily use interactive,pegQ, intellidemand govs b/c they dont lag my phone...

anyone?
[Samsung Galaxy Nexus] odin13:
Just flash your current rom without wiping anything...then flash Zen kernel :win: :D

Verstuurd van mijn Galaxy Nexus met Tapatalk
[Samsung Galaxy Nexus] bbedward:
V16 is under surgery, standardizing and cleaning the base along with other things :)

Making it clean and standard as a grouper and n7100/vzw n7100 Zen kernel is coming soon :)
[Samsung Galaxy Nexus] jjhiza:
While it saddens me to inform you guys of this, I too am moving on from ADA, in search of more creative freedom. I, like Purian, have enjoyed the time spent here with you guys in the forums, and it's been an honor to be part of such a friendly community.

I'll probably be around, as I do use Zen as my go-to for kernels. Please, continue to support bbedward as he continues to develop an outstanding product. Thank you all for sharing this journey with me.

jjhiza
[Samsung Galaxy Nexus] cmoG530:
This is about normal though isn't it???
[Samsung Galaxy Nexus] teniente_dan:
Read some post behind, i posted my configuration

IntellidemandX + noop = no freezes and amazing battery life

Enviado desde mi Galaxy Nexus usando Tapatalk 2
[Samsung Galaxy Nexus] kinfolk248:
didnt see it but i'll just use the default settings that trickster uses. Just have to find a good gov...

Thanks tho
[Samsung Galaxy Nexus] JediDru:
Thanks for providing an updated 4.1 kernel! I have had no problems for the last 10 hrs I have used it. Default clock speeds and CPU / IO governors.
[Samsung Galaxy Nexus] apsis:
Version 14.1 and 15 are giving me sod's with Zenx governor, when an alarm is waking the device. It's ringing but the screen won't turn on again, only solution is pulling the battery. 384 min, 1184 max. Scheduler is zen. Running on paranoid android 2.99 beta 9

Gesendet von meinem Galaxy Nexus mit Tapatalk 2
[Samsung Galaxy Nexus] kinfolk248:
i actually got one on v15 4.1 last night while listening to tunein radio but mine stalled with screen on. PegQ gov, 384/1.0/576

but its not a common occurrence tho, but zenx is quite problematic...
[Samsung Galaxy Nexus] purian23:
Hey guys,

There is an all new ADA ZenSERIES Kernel thread that will be maintained by Bbedward himself!

Check it out here :)

Thank you,

Purian23
[Samsung Galaxy Nexus] jjhiza:
Here's a link for a really great resource. It's helped me learn a lot about governors and schedulers, and is, IMO, the best guide of its kind currently available. :)

http://xdaforums.com/showthread.php?t=1369817
[Samsung Galaxy Nexus] crixley:
Nope mine is running the coolest it ever has I think
[Samsung Galaxy Nexus] purian23:
v3.0.50-ZenSERIES v3 Linaro Kernel

Fast, Smooth, Responsive & Battery Friendly

Unified Kernel for Toro/Toroplus/Maguro

[B]ZenSERIES_v3[/B]
- Latest Upstream v3.0.50
- Added back in screenoff_maxfrequency support*
- *Defaults to 576MHz - Should solve wakelocks/wake issues
- Removed rev_penalty even though it's the main feature of VR
- Also removed logic based on choosing request *
- *Depending on head because our phones don't have spinning hard drives.
- Added +10mV to 192/230Mhz frequencies
- Reverted some memory patches that were problematic
- Added "Zen" I/O scheduler.
* Based primarily off of no-op, but also VR. Very similar to SIO.
* Primarily FCFS, dispatches back-inserted, deadlines ensure fairness between requests.
* Synchronous requests chosen over asynchronous ones
* Even simpler than the "Simple I/O scheduler"
* Consider it experimental, as it has only been tested minimally so far.

ZenSERIES v3 Kernel

Main Download​
[Samsung Galaxy Nexus] phewizzo:
Good kernel. Keep up the good work.
[Samsung Galaxy Nexus] rico13:
Bootloop for me unfortunately

Cleared cache and running no scripts
[Samsung Galaxy Nexus] kamykowsky:
I have the same problem form first verison and this still exist.
[Samsung Galaxy Nexus] gm007:
Try to flash franco kernel first than this kernel.
[Samsung Galaxy Nexus] latinmaxima:
I am running PA 2.52 on toroplus. Should I have access to change gamma and other colors? About to update to v3 from v1 so I will test again but i was curious.
[Samsung Galaxy Nexus] rico13:
Wow that actually worked

Not sure why

Thanks!
[Samsung Galaxy Nexus] droidrage2010:
Anyone know if this supports fast charge?

thx
[Samsung Galaxy Nexus] jjhiza:
Just for the future guys, of you're running into issues of any kind (bootloops, sod, high wakelock occurrence, etc), try to provide as much info as possible...which ROM (specific) you're ruining, if you wiped (be honest...we all forget this step from time to time), logs if you can provide them... just try to be thorough, so we can help the devs narrow down issues as quickly as possible. :D
[Samsung Galaxy Nexus] bbedward:
Interesting, I will look into this.
[Samsung Galaxy Nexus] f100cleveland:
Yes, fast charge is selectable.
[Samsung Galaxy Nexus] purian23:
Kernel Update!!

v3.0.50-ZenSERIES v3.1 Linaro Kernel

Fast, Smooth, Responsive & Battery Friendly

Unified Kernel for Toro/Toroplus/Maguro

[B]ZenSERIES_v3.1[/B]
-Added cleaner.sh script to zip template & runs in the updater-script
-Thoroughly cleans any & all remaining kernel scripts
-Should fix issues for users who can't boot the kernel
-Added Zen Info sysfs interface for future usage

ZenSERIES v3.1 Kernel

Main Download​
[Samsung Galaxy Nexus] ILLIPINO:
Not sure if this was mentioned but has anyone had issues with with chrome and it freezing up?
[Samsung Galaxy Nexus] bbedward:
I think this was because of a "cleaner" script franco runs before installing the kernel. I took the one posted a few pages back and incorporated it into the zip, so i'm fairly confident this will fix the inability to boot for some users.

And the zen sysfs interface can pretty much be ignored, internal usage stuff. If i add anything thats not internal usage it will be in a separate sysfs kobj, not that one. :)
[Samsung Galaxy Nexus] WoodroweBones:
Yes I was having issues with it quite a bit. I was running FactoryRom 2.2. It seemed worse when using "deadline" as my IO Scheduler but still did happen a bit using others.

I thought I was the only one and was going crazy so its nice to see its not just me :p

Can you give any more specifics about the Rom you are running?
[Samsung Galaxy Nexus] gm007:
Yep true,

I didn't have problem booting this kernel but I had this problem with another kernel and i think all devs should include this cleaning script.
[Samsung Galaxy Nexus] ILLIPINO:
[ROM] Dark paranoid android build 2.52.1 10.29.12.

Kernel setup: savagedzen/sio
[Samsung Galaxy Nexus] lordofcamster:
3.1 now works great with cm10!

Sent from my C64 using a wonder
[Samsung Galaxy Nexus] TomPzh:
still can't boot on my phone with dark PA...
[Samsung Galaxy Nexus] ntorresla:
Works flawlessly on rasbelly bean rom, in the trinity kernel thread
[Samsung Galaxy Nexus] bmerrill63:
I've been running this kernel series for a few days now and I am having very good luck during the day. However, the last 2 nights I have went to bed without my phone plugged in to charge and woke up with a dead phone. The first night my phone was at approximately 80% and last night 30%. Both nights this is approximately 6 hrs of idle time. Looking at the battery usage it shows that it completely drops off. Then I have to reboot with the phone plugged in a couple times before it well take a charge.

I'm not sure if it's the kernel or if my extended battery has taken a crap.

This started with version 2.0 and 3.0. Running jellybro nightlies.
[Samsung Galaxy Nexus] kamykowsky:
On my GNexus still won't boot. Looping Google boot logo.

Wysyłane z mojego Galaxy Nexus za pomocą Tapatalk 2
[Samsung Galaxy Nexus] gm007:
Which version?

Did you tried this http://xdaforums.com/showpost.php?p=33588367&postcount=147
[Samsung Galaxy Nexus] vampire_god:
Loving the kernel.

No problems what so ever.

Keep up the good work.
[Samsung Galaxy Nexus] jjhiza:
This is one of the strangest things I've seen. I did an idle drain test after seeing your post, just to test, and I didn't have this issue at all.

Do you still have your stock battery? If so, please, charge it up to 100% before you go to sleep tonight, and then take the phone of the charger, and see what happens. If you get normal drain overnight, I think it's safe to assume that your extended battery needs replacing. If you get the same result (rapid and complete battery drain), then it's obviously an issue that needs more looking into.
[Samsung Galaxy Nexus] adio201:
How can I do an idle drain on my galaxy nexus?
[Samsung Galaxy Nexus] jjhiza:
An idle drain simply means letting your phone sit, off the charger, and monitoring how much battery it looses during that time frame. The easiest thing to do is to charge up to 100% before bed, and then pull your phone of the charger while you sleep. When you wake up, just look at how much battery you have left... if you go from 100% to say 81% in 10 hours, then you know you're loosing 1.9% per hour, which is fine. If you drop from 100% to 30% you have serious issues with your setup.

Those are just examples, so don't necessarily go by those numbers... they're just meant to give you a rough idea of what I'm talking about. :)
[Samsung Galaxy Nexus] mpokwsths:
In the OP it says 384mhz GPU but Nenamark scored 28.7, which is the stock GPU score. Is there any other version, havent found one.
[Samsung Galaxy Nexus] bmerrill63:
I do still have the stock battery. I went ahead and flashed another kernel this morning just to see if I get the same results overnight tonight. I'll report my findings tomorrow for you.

This is very strange and could very well be my battery, I've had it almost a year now.
[Samsung Galaxy Nexus] albsat:
Apart from the default settings, what other combo(governor/scheduler/congestion ) would you suggest for good battery life and smoothness? Thanks
[Samsung Galaxy Nexus] jjhiza:
It really depends on your phone, since every one is slightly different. I find that an intellidemand/cfq combo works best for me, but other people have better luck with interactivex/sio or On demand/deadline...it's really something you have to tinker with a bit, and test out. I posted a link to a really great resource thread, on page 15, if you want to check it out. It really helped me a lot. :)
[Samsung Galaxy Nexus] mpokwsths:
Asked before but never got a reply.

Why does it say in OP that it is 384? Performance is stock. Trickster mod does not show the GPU speed interface.

???
[Samsung Galaxy Nexus] jjhiza:
I just want to say thank you to everyone, from the ADA team, to all of those posting in the forum threads! You've all really made the ADA experience spectacular, and I look forward to continuing to help out as many people as I can. :)

---------- Post added at 02:36 PM ---------- Previous post was at 02:35 PM ----------

I'll have a look, and get the info to you ASAP.
[Samsung Galaxy Nexus] jjhiza:
Ok, these are my results... I ran the NenaMark2 test five times, and got the same average score that you did (28.7). However, I'm not really sure if there's anything wrong with that. The stock GPU runs at 307MHz, and ours runs at 384MHz...not a massive bump in GPU speed. Combine that with the fact that NenaMark2 hasn't been updated since July (prior to Jelly Bean's release), and you may simply be dealing with an app that's not yet suited for the platform right now.

I've tested the kernel on games such as Order and Chaos, Dungeon Defenders, Dead Trigger, Modern Combat, and more (all graphically intensive games), and none of them have given me even the slightest issue. Do certain games run poorly for you?

If not, I think the outdated app expatiation is probably logical. Don't put too much stock in benchmark scores though... the true barometer of any ROM or kernel is how it performs for you in real life scenarios. :)
[Samsung Galaxy Nexus] kinfolk248:
What gov will give a bump up in speed from lazy gov?
[Samsung Galaxy Nexus] jjhiza:
Try Interactivex or pegasusq. If you were using Lazy, then I assume battery is at least somewhat important to you... those two governors should give you a nice blend of speed and battery life.
[Samsung Galaxy Nexus] kinfolk248:
Yea I was trying to figure out whether it would be better to oc or to go with a slightly faster gov... And I have no idea at this point smh
[Samsung Galaxy Nexus] jalal.651:
I tried changing the softkeys on my Gnex and now I have none (I'm a newb). I am rooted and I can still access apps so if anyone can send me the stock SystemUI.apk in the system>apps I will greatly appreciate it, I will be even happier if someone can do one with 3 HTC one X style softkeys (just the original 3 though (back, home, multitasking) I would also like help on how to install it as I suck at modding and I need step by step help

Thank you so much for reading and hopefully you can help
[Samsung Galaxy Nexus] Bfitz26:
Just download any stock based ROM muzzys ROM eos they all have them how did u lose or soft keys in the first place
[Samsung Galaxy Nexus] jalal.651:
I really don't want to go through the trouble of a ROM, really just want to simply change my soft keys

I lost them by trying to put HTC One X style softkeys on them but when I did the keys and notification bar disappeared after rebooting

do you know how to add them step by step?

P.S. thanks for the quick reply :o
[Samsung Galaxy Nexus] Da Kine:
Is the nav bar completly gone or is it just completely black.

If its just black, go to nav bar settings and press reset Nav bar.I had this happen to me....you'll have to re flash the ROM to be able to change the actual images of the buttons or just put up with the stock nav bar.

°I don't even call it violence when its in self-defense; I call it intelligence °
[Samsung Galaxy Nexus] jalal.651:
Thanks for the quick response,

They are completely gone, do I just do a regular recovery mode flash with clockwork mod? I am using just stock rooted JB so I don't have a ROM.

And are you sure there's no way to change the nav bar? I really want to without all the extra stuff in ROMs

Thanks :)
[Samsung Galaxy Nexus] Shadow-Nexus:
I created that mod its in my thread look

http://xdaforums.com/showthread.php?p=31049123

You will need zip themer from the market
[Samsung Galaxy Nexus] jalal.651:
Thanks a lot for that, but first I will need the stock systemUI.apk, can you copy it from your phone onto a computer and send me a link? I can't mod anything until I have this back again. Thanks :)
[Samsung Galaxy Nexus] jalal.651:
Can someone please send me the stock SystemUI.apk located in the system>app location?

I really need this as I can't attend calls or Message and I can barely use the phone. I am in desperate need to get my phone back to normal again.

Alot of thanks to anyone who can send me the stock Jellybean systemUI.apk

Thanks :D
[Samsung Galaxy Nexus] Shadow-Nexus:
Why don't you extract of from the Rom zip
[Samsung Galaxy Nexus] automaddux:
First, you should always, always do a nandroid before you flash stuff on your phone.

Second, I don't believe there is any way to simply flash keys on a stock rom. I'm sure if your more savvy to modding/theming you can do it but not without a little computer magic.

Third, to get your keys back (since you don't have a backup) you'll need to go ahead and either download and flash a rom from the forums (fastest way to get your phone back to normal)

Or you can unroot and re lock using the toolkit you used to root your phone, then start from scratch.

Edit:

Oh and lastly, sometimes ppl get a little pissy if you ask questions in the wrong forum. The q&a forum is up top
[Samsung Galaxy Nexus] mrjaytee:
always have button savior or LMT installed and running when messing with soft keys
[Samsung Galaxy Nexus] jalal.651:
Thanks to everyone for giving me help and advice, any Suggestions for as close to stock roms and links to install them with instructions

once again thanks to everyone for help as I am a really big noob
[Samsung Galaxy Nexus] Shadow-Nexus:
If you want speed go with CM

If you want features go with AOKP

If you want hybrid go for PA

All of them are stable you just have to choose what fits your needs
[Samsung Galaxy Nexus] jalal.651:
Which one is the easiest to install and which one works best with your zipthemer navbar modification, can you point me to any tutorials for the recommended rom

thanks :)
[Samsung Galaxy Nexus] Shadow-Nexus:
In all the ROMs except some battery mods that I made for AOKP
[Samsung Galaxy Nexus] dirtygoldfish:
Those three are good suggestions, but none of them are "close to stock" as you seemed to want in an earlier post.
[Samsung Galaxy Nexus] jalal.651:
Thanks to everyone for helping again. Can anyone suggest me a link for a good tutorial to install AOKP, bonus would be if it is a Mac tutorial although Windows is also fine

Thanks again everyone! :)
[Samsung Galaxy Nexus] dirtygoldfish:
...You just flash it in a custom recovery, it has little to do with your computer's OS. It's the same process for most ROMs. Have you actually gone through and read a few threads?
[Samsung Galaxy Nexus] d.e.beatup:
I actually change my keys often from my phone and I'm running stock. There's a post somewhere in themes and apps, can't remember exactly where since I'm on my phone, but someone has a bunch of icon sets for soft keys and also directions on how to change the keys using either apps/mods or directly in /system.

What I do is download the soft keys I'm interested in, and use Root Explorer to extract SystemUI.apk. I locate the extracted folder and then I move the soft keys I want into it and save over the old ones (they have to have the exact same name even if different images). I then zip the folder, rename as SystemUI.apk, then move it into /system and save over the current .apk and reboot.

When I first started this way it seemed like a bit too much hassle but now that I'm used to it it's fairly simple and quick.
[Samsung Galaxy Nexus] d.e.beatup:
Took less than five mins. Forgot to add that once you paste over SystemUI you'll either have to have a quick trigger on the power button or just do a battery pull because you get the "SystemUI has stopped" error message.
[Samsung Galaxy Nexus] jalal.651:
Can you create a systemUI.apk with the HTC One X style softkeys and then send me the apk and I'll use your method to install as it seems simpler than downloading and flashing a rom.

PS what is the rw-r-r permissions everyones always talking about, how do i set the permissions?

This is actually really helpful as now I can not worry about ROMs, but if it doesn't work I'll use a ROM

Thanks alot :)
[Samsung Galaxy Nexus] asicman:
I like this method. Its simple.
[Samsung Galaxy Nexus] blackwolf77:
If someone doesn't help you here shortly, I will post the stock apk for you. Do you need the stock odexed one or just one to get you going again? Also you need Root Explorer to change the permissions. Honestly if you don't have a Nav Bar you probably need a zip file to flash in recovery. Do you have a custom recovery or did you leave that stock?
[Samsung Galaxy Nexus] Shadow-Nexus:
Why go through all this hassle when you can do it all faster and easier with zip themer?
[Samsung Galaxy Nexus] blackwolf77:
So did you get it working or do you still need help?
[Samsung Galaxy Nexus] dirtygoldfish:
I was just going to ask this haha. No battery pulls or anything required, just flash in recovery. Plus ZT lets you make a revert zip for when you want to go back to the stock keys.
[Samsung Galaxy Nexus] d.e.beatup:
I agree it's easier that way but just like the toolkit vs. ADB debate, sometimes it helps to know how to do it the long way.
[Samsung Galaxy Nexus] Shadow-Nexus:
Yeah and since I learned how to make zip themer themes

its been themes galore for me
[Samsung Galaxy Nexus] d.e.beatup:
The thread with the softkeys is actually on the first page when I looked - http://xdaforums.com/showthread.php?p=20732171

There are several versions of HTC keys in it.

If you're in Root Explorer, there's a button at the top corner that will say "Mount R/O" (read only). You just click it and it will toggle to "Mount R/W" (read/write).
[Samsung Galaxy Nexus] jalal.651:
If I use a zip-themer do I need a ROM? or is stock fine? after I download SystemUI.apk from an AOSP rom do I just boot into recovery and select the zip file and it installs by it self?

Thanks for the help from you and everyone else!

:D
[Samsung Galaxy Nexus] dirtygoldfish:
Yeah, it's a good idea to know what you're modifying. But at the same time, I think a safer route is better for the OP right now. They seem pretty new to everything.
[Samsung Galaxy Nexus] jalal.651:
Well since I am really newby I would like the stock apk from you, I would like the regular one (not sure what Odex is)

how do I flash a zip file? is it the same as flashing Clockwork mod when I rooted the phone?

If you mean by recovery you mean clockwork,yes I have that.

Thanks for all the help :D
[Samsung Galaxy Nexus] blackwolf77:
Well unforntunaley I deleted the original SystemUi.apk on my phone so of course now I don't have it. But I beleieve, and somebody correct me if I am wrong, you can flash the 1% circular mod from mwalt2's deodexed rom from here: http://xdaforums.com/showthread.php?t=1860817

otherwise you can unzip it and use the Gnex toolkit to push it to your phone. If it were me, I would download it, make a backup, and try flashing it. I know the SystemUI.apk will work on a stock rom cause I am running it on mine. But I used root explorer to put it there.
[Samsung Galaxy Nexus] jalal.651:
Will try this, I can't d oit right now though I will do it tomorrow and update everyone on my progress

Once again,

thanks :D
[Samsung Galaxy Nexus] blackwolf77:
Oh yeah, I forgot the flashing part. Download the file, reboot into recovery, go to install zip from sdcard or where ever you put the file, and install it.

Its not that hard, if all else fails, do some reading, install a custom rom, or download Gnex toolkit and take it back to stock. The important thing is, and this is from experience, I bricked my OG droid from not reading, don't do anything unless you have A: custom recovery B: a backup C: do a lot of reading to try to understand what you are doing.

Good luck and let us know how it goes.
[Samsung Galaxy Nexus] jalal.651:
When I went into recovory to do a CWM recovery I got an Android with a red triangle, do I have to fastboot it first?

What is the command for Mac's when doing this?
[Samsung Galaxy Nexus] jalal.651:
I tried your method, followed exactly as you said using a stock un-touched apk of SystemUI mounted as R/W and then I overwrote the old one and immediately pulled the battery, but when I re-booted I still had the same thing, (although I do get SystemUI has stopped often).

What should I do now?