yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] icepuente:
That review was under prerelease software. They don't reflect actual usage on stock 4.2 released two days ago. Also the galaxy nexus is rated at 8 hours talk time so I have no idea where you pulled that rating from.
[Samsung Galaxy Nexus] Antob125:
Hey Franco, Osmosis, Yellow, is 5/5/9/3 still a good cpu setting for interactive? Has there been any new performance settings? That's what I use on 298 and im about to upgrade to 300 and was wondering if you have any good new combos.

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] yellowdie:
Clear the fk.u app data before flashing and you'll get the real defaults. The best we've found is 60/65/45/15. But just flash r300 and use the defaults and see what you think. :)
[Samsung Galaxy Nexus] icepuente:
I believe that the settings are final. I don't think they are looking to change them anymore anytime soon.
[Samsung Galaxy Nexus] renaud:
Nice, did you read that one?

http://www.xda-developers.com/android/nexus-4-battery-shot-reveals-potential-quality-issues/
[Samsung Galaxy Nexus] franciscofranco:
Ok here goes the first real 4.2 kernel, built from the new sources: http://minooch.com/franciscofranco/Galaxy Nexus/JB/JB-4.2/boot.img

fastboot flash boot boot.img

No Im not giving you a .zip flashable zip, doesnt matter if its 384gpu or 512gpu, just use it and forget. Tell me how that works, its mainly for testing at the moment and something for your guys to play with for a while.

EDIT: I will push the sources later today after I get off work.
[Samsung Galaxy Nexus] RoscoeDpG:
nice! and were off!:D
[Samsung Galaxy Nexus] Jose Viegas:
Will try that, thanks!
[Samsung Galaxy Nexus] Wynnded:
I didn't tell you when. I didn't say he can't either. I just said that he's working on it, nothing more. Don't insinuate. And you don't have to be concerned about Franco, he appears to be doing a pretty damn good job of taking care of things.

Sent from my Galaxy
[Samsung Galaxy Nexus] OMFGNuts:
Flashed it :) everything seems okay :) Gonna report everything later, thanx

No more USB Fastcharge?
[Samsung Galaxy Nexus] alexdemonumber3:
damn franco, I wasn't expecting you to work that quickly. running smoother than ****ing butter here. thanks so much big dawg
[Samsung Galaxy Nexus] Hussainally:
Thanks franco
[Samsung Galaxy Nexus] shivasrage:
so far working great......:good:

thank´s Masterchief...:laugh:
[Samsung Galaxy Nexus] franciscofranco:
Forgot about that.
[Samsung Galaxy Nexus] ciprianruse88:
just so i don't do a mistake...that boot.img that you gave us i can flash it via toolkit ''nr11. Boot or flash .img files to your device''....it doesn't matter if i am running stock kernel?
[Samsung Galaxy Nexus] rmcsc:
I know. It's not them or their sense of humor. It's the thought normal people will have. Although it's almost as easy add that, being a developer. A good one, though, is different.

---------- Post added at 07:07 PM ---------- Previous post was at 07:06 PM ----------

Damn, and I'm not home to flash it!
[Samsung Galaxy Nexus] shivasrage:
i think you can do this but its better to install adb/fastboot an your pc...

S.R.
[Samsung Galaxy Nexus] Antob125:
So these are new defaults? 537 is the new input freq and screen off freq? Is that right?

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] tetrakinitis:
Yes, this is the new defaults.
[Samsung Galaxy Nexus] osm0sis:
What do you want us to test? I see all sorts of stuff that's different but I'm sure you know about it all since it's likely on your todo list..

Working pretty great so far though! Amazing job pulling this together so fast. :)
[Samsung Galaxy Nexus] Savant:
Why don't you just push through terminal emulator on your phone and then you'll be happy when your not home.
[Samsung Galaxy Nexus] franciscofranco:
Whats different? I'm building lots of kernels around here for all sorts of stuff so I cant memorize everything.
[Samsung Galaxy Nexus] Garrett92C:
I tried searching to no avail. Any way to revert power.tuna.so back to stock so I can apply the 4.2 update?
[Samsung Galaxy Nexus] 15israellai:
He said he "doesn't care". So why care lol!

Transmitted from my Nexus Prime
[Samsung Galaxy Nexus] metal_god69:
Deep sleeping working with the new .IMG release?

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] Shadow-Nexus:
We can flash this through FKU right?
[Samsung Galaxy Nexus] aimcr7:
If you mean r300, the answer is yes.

If you mean newest test kernel, the answer is no, you should flash it from fastboot command :)
[Samsung Galaxy Nexus] Shadow-Nexus:
I meant the test one and yes I was able to flash it through the app

All you have to do is put the boot.IMG file in the folder where the kernel backups are stored and then through the app you restore the boot.IMG
[Samsung Galaxy Nexus] tetrakinitis:
+1 and all is just fine.
[Samsung Galaxy Nexus] metal_god69:
flashed via fastboot and had a hard lock up the first time the screen turned off. It wouldn't come back on and I had to pull battery.
[Samsung Galaxy Nexus] osm0sis:
SOD here as well.

@Franco I'll make a list of the differences I see later this evening. Doing some **** for school right now.
[Samsung Galaxy Nexus] Bruistur:
Mine did the same thing. Luckily, I had a USB handy and Debugging enabled before so I plugged it in and did an adb logcat. After a minute, my phone rebooted on its own. I hunted around and couldn't find an exported logcat, so here is the Terminal history as far back as it goes.

Hope it helps/explains what went down.
[Samsung Galaxy Nexus] Savant:
The joys of college and work :rolleyes:
[Samsung Galaxy Nexus] osm0sis:
Nice catch! Franco will know best but I see a whole lot of "CPU OVERLOAD" in there, so that might be it. :)

I can confirm deep sleep appears to be working again.
[Samsung Galaxy Nexus] dirwdirw:
no sod on my phone. but the 1228mhz is missing and, voltage control doesnt work.
[Samsung Galaxy Nexus] SpOuK-3-:
Yup, also got sod... Made no changes since I flashed the boot.img...

Sorry no logs :(
[Samsung Galaxy Nexus] :
How do you flash a boot.img. Sorry for bein a noob.
[Samsung Galaxy Nexus] chickentuna:
Easiest way is to put it on sdcard/kernel_backups and restore kernel function via franco updater app.

If you don't have the app you can use fastboot flash command.

Anyone missing usb fast charge on the 4.2 kernel?
[Samsung Galaxy Nexus] SpOuK-3-:
Put the zip in the kernel backup folder... Flash it from the franco app.... (restore kernel backup)
[Samsung Galaxy Nexus] bhowanidin:
Delete
[Samsung Galaxy Nexus] metal_god69:
Noticing that r300 default IO Scheduler is deadline? I thought it was BFQ for a while on Franco kernel?

Thanks again Franco for all your work.
[Samsung Galaxy Nexus] osm0sis:
List of things I'm seeing with r312:

Installed nightly version shows as ")"

Default Maximum CPU Frequency is 1305MHz and the 1228MHz step is missing.

UV doesn't seem to have any effect. Neither does disabling SR.

Default IO Scheduler is noop.

USB Fast Charge and Sound Control options are missing.

Color Control defaults are 200 200 200, 0 0 0, 0 (Google defaults. I think it's easier to have these default to Google's values though, so you might as well leave it this way.)

CORE Voltage shows at 1202mV constantly and there is no corresponding reported GPU Frequency.

A fair number of random SODs.
[Samsung Galaxy Nexus] rmcsc:
Ah, I always forget about those emulators. Thanks.
[Samsung Galaxy Nexus] alexdemonumber3:
Franco clearly said it was a test build. I'm certain he's aware what features are missing. And everyone else who has flashed it knows as well. Thanks for stating the obvious.

Smooth as silk. Battery is great. Franco, you're a wizard.
[Samsung Galaxy Nexus] osm0sis:
@alexdemonumber3: Are you ****ing kidding me? Franco directly asked me to make a list for him. Read the post before you respond to it next time.

Some people... :rolleyes:
[Samsung Galaxy Nexus] Hungry Man:
And everyone else (like myself) who hasn't flash it will find that information very useful.
[Samsung Galaxy Nexus] alexdemonumber3:
I was talking to other people who were saying over and over again "where's fast charge?" "1200mhz is gone" and whatnot. Yes. We can all see. I'm sure Franco sees it as well. I wasn't talking to you hah chill brotha
[Samsung Galaxy Nexus] skinnypupp:
How do you think a post like this help him work out the bugs on a test build?

"oh it's great I don't notice anything wrong! Perfect!"
[Samsung Galaxy Nexus] osm0sis:
Sorry man, you obviously weren't talking to other people. And even if you were, they were helping to make a list for franco too so you were way out of line. I don't know what it is with today, but a whole lot of attitude is coming out around here. ****ing OTA frenzy..
[Samsung Galaxy Nexus] alexdemonumber3:
uhh maybe cause I have had like 0 issues with it? hop off, bru

he wants feedback, so I gave it. device runs slightly hot.

you happy?

---------- Post added at 11:11 PM ---------- Previous post was at 11:09 PM ----------

haha osmosis I wouldn't talk to you that way cause you're one of the main players in this project. THAT would be out of lline, but thats not what I was doing. I know my place. but I was not out of line cause I wasn't talkin **** at you haha

again, sorry you thought I was.

friends? lol
[Samsung Galaxy Nexus] osm0sis:
Nah I'm just another small cog in a big machine, like everyone else here. And if you'd talk that way to everyone else and not to me that almost makes it worse. We're cool so long as you try to cool it in the future. We don't need any more hotheads in this thread or on these forums. This goes for everyone arguing over the N4 specs and all that other bull**** today. Watch your tone. Be respectful. Let's help each other help Franco make this kernel as amazing as it can be.
[Samsung Galaxy Nexus] alexdemonumber3:
Alright my bad. I was pissed cause I was just reading the same **** over and over again. Like the N4 stuff and whatnot. BTW osmosis disabling smart reflex for CPU voltage has fixed my heat issue. Hope that helps.
[Samsung Galaxy Nexus] osm0sis:
Yeah the whole level of discourse here took a nose dive today and it's easy to get swept into the bad mood of it. Especially when it's like people are just trying to call each other out for cheap epenis "Thanks" points.

Anyway, that's really interesting that disabling SR would fix it, since the set nominal voltages are all higher than the SR calibrated. More voltage is more heat; most people undervolt to reduce heat. Very interesting indeed. Thanks! :)

Can anyone reproduce that? Could be something to look into.

Edit: Just noticed the UV interface doesn't work, also disabling SR doesn't appear to work either so it must have just been a coincidence that your device got cooler at that point. Probably another couple Franco's aware of, but I'm adding them to the list. :good:
[Samsung Galaxy Nexus] alexdemonumber3:
Yeah I just noticed through the device monitor that it was running super hot and voltages were way higher than my UV settings. So now they're running at my settings and the phone is normal and all is right in the world again..jk

Y'all keep up the fantastic work. I'm very thankful for all that you two especially put in to this.
[Samsung Galaxy Nexus] vinconti:
hey franco, how long until your location changes to "mountain view"? your welcome!
[Samsung Galaxy Nexus] gianton:
Flashed r312, rebooted and had 1st SOD. Had to pull the battery off.
[Samsung Galaxy Nexus] franciscofranco:
1 - Yep, I know it.

2 - Thats intended

3 - Yes, I have to revert one of TI's commits

4 - Yep, it will stay that way for now

5 - Yes, I forgot the first one, but left Sound Control out on purpose

6 - Maybe, maybe not - we'll see

7 - Thats a new one, might've borked something by mistake

8 - Strange, but thanks - I will take a looksie.

Will work on this now, be back soon with a new release.

Now :)
[Samsung Galaxy Nexus] osm0sis:
Could be a coincidence but I haven't had a SOD since changing my IO scheduler to deadline. Can everyone else with SODs try that out?

Edit: Nevermind, I guess Boss Man squashed it. :)
[Samsung Galaxy Nexus] franciscofranco:
Just uploaded a new build: http://minooch.com/franciscofranco/Galaxy Nexus/JB/JB-4.2/boot.img

* Fixes Core being stuck at weird voltage

* UV should work now

* Added back Fast Charge

* SoDs should be gone

* Dunno what else
[Samsung Galaxy Nexus] chickentuna:
Right when i flashed, I've noticed that noop was the scheduler so i changed it to deadline. That's probably why I don't have sod's. Will try noop and see if i get any sod's.

Edit: new update was fast lol. Franco said that it should be gone
[Samsung Galaxy Nexus] osm0sis:
Fantastic! Holy frig you move fast Franco. :D

UV works great again but disabling SR still doesn't work. What was causing the SODs do you think? The weird CORE thing?
[Samsung Galaxy Nexus] arzbhatia:
Yep! The new screen is mind blowing! :) Thanks for asking!

Posted from my Sweet Lil' Nexus :)
[Samsung Galaxy Nexus] franciscofranco:
Yeah I knew exactly what to change and where lol

Dunno about that SR thing to be honest. Yes I think that CORE thingy ****ed it up, should be fine now.
[Samsung Galaxy Nexus] osm0sis:
Jealous! Mine is total garbage and Telus refuses to acknowledge there's a problem. They just say that it "matches their spec device" when I sent it in 3 times, even though with the whole thing being purple at half brightness that's clearly wrong. When I was in they still had a GN on their display case and it was one with a perfect screen, I was like "Come on... you can see the difference," and the sales reps could but apparently there was no way they could convince the tech/RMA staff? :mad:

Definitely buying my next Nexus direct from the Play Store. :good:;)
[Samsung Galaxy Nexus] gianton:
Thanks for the speedy update, working great as usual!
[Samsung Galaxy Nexus] rodnar77:
Sorry, Been flashing francos stuff for awhile.... But how do I use the boot image file?

BTW.... Thanks for this..... You rock dude.... Welcome to the west coast BTW....
[Samsung Galaxy Nexus] osm0sis:
This has been mentioned a number of times in the last 5 pages, but download it to your sdcard, move it to kernel_backups, then use Backup/Restore in franco.Kernel Updater to flash "restore" it. Enjoy! :)
[Samsung Galaxy Nexus] rodnar77:
Ya.... Just went farther back.... My bad... Just didn't click enough pages back...

Premature equestionation :cool:
[Samsung Galaxy Nexus] arzbhatia:
Now doesn't that suck! Why don't you ignore Telus and try and contact Samsung directly? Aren't there any official samsung service centers in your area? NOT service dealers, the official Samsung centres I'm saying!
[Samsung Galaxy Nexus] rmcsc:
Kids, kids, kids, stop arguing on this thread and let's settle it all like men. Let's hold a banjo duel. I'll dance while Franco whistles.
[Samsung Galaxy Nexus] SahilC:
I'm in Franco r300, why can't I change my cpu speeds with setcpu?

Edit: never mind, sorry. Got it. :p
[Samsung Galaxy Nexus] osm0sis:
Ah probably not. PEI Canada is a ridiculous, tiny place. Entire population of the island/province is 1/3 the population of the nearest small city in another province. Someone had mentioned I should make a call to their call center. I've got until Feb. (1 year warranty) to do that so we'll see if I care enough about it. The color issue is what drove me to franco.Kernel in the first place, and I'm honestly glad it did. My screen looks pretty freaking sweet now, with only a couple minorly noticeable "hot spot" defects, and I get to rock the most badass kernel around, tweaking it to my hearts content. :D
[Samsung Galaxy Nexus] mikiept:
Hi Francisco,

The latest kernel is not reporting GPU voltages correctly. They show up as n/a. Also the frequencies are jumping quite a lot...
[Samsung Galaxy Nexus] Jose Viegas:
Just installed 313 together with kalo's AOSP 4.2, going fine here :good:
[Samsung Galaxy Nexus] gianton:
GPU voltage showing here, frequency is n/a.

View attachment 1485884
[Samsung Galaxy Nexus] B_sHorTy:
Franco, can i flash your latest nightly build on top of a aosp deodexed 4.2 ROM?
[Samsung Galaxy Nexus] 5pace:
Yes.
[Samsung Galaxy Nexus] dehein:
Finally i flashed the Franco Kernel. I just needed those color profiles. So Mich better now. And now its time to UV

Edit:

After flashing the boot.IMG my color profiles have all been at 400
[Samsung Galaxy Nexus] SahilC:
Quick question : its safe to be down at 192 mhz right? (screen off)

And how high is it recommended to go, without causing significant battery drain?

Thanks, and thanks Franco for such a friggin smooth kernel :D
[Samsung Galaxy Nexus] Gaku86:
Hey so you live in Canada too, that's nice. Btw which radio are you using, I'm using the last one and had couple of data loss and roaming messages(WIND). Sorry for this reply on this topic
[Samsung Galaxy Nexus] Kurre:
I haven't noticed any problems using 192MHz step..undervolted to 775 atm. Also I didn't see any extra draining with 1,3GHz max speed..but I didn't see reason to go even that high :) with this kernel everything is smooth with max 1,2 GHz :p

Sent from my slimbeaned GNex :)
[Samsung Galaxy Nexus] dirwdirw:
the previous ( r( ? ) kernel is stable, but I got SOD on the latest (r313?).
[Samsung Galaxy Nexus] arzbhatia:
Franco, could you please include changing vibration intensity? I'm stuck on the stock kernel (as it allows to do so) Cuz my phone vibrates worse than a tractor! (Ever since I got my screen replaced). Could you please introduce it?
[Samsung Galaxy Nexus] PigpenUK:
Thanks for your work Franco, always appreciated.

I have your latest .img running on Bigxie's deodexed release and all is well.
[Samsung Galaxy Nexus] haxor:
osmosis i got stuck on bootup logo did same what you said move boot.img to kernel_backups then used backup/restore it is something i did wrong ?
[Samsung Galaxy Nexus] safendi:
there is a kernel for 4,2?
[Samsung Galaxy Nexus] gianton:
http://xdaforums.com/showthread.php?p=34203087#post34203087
[Samsung Galaxy Nexus] safendi:
Is flashable with twrp? or i flash with adb?
[Samsung Galaxy Nexus] gianton:
No but I made this one which is. Wipe cache and dalvik cache after flashing it.

Hope it's OK with Franco.

BTW, I flash .img files with fastboot:

fastboot flash boot boot.img
fastboot erase cache
fastboot reboot
[Samsung Galaxy Nexus] PigpenUK:
If you're like me then your storage is all messed up.

Use the directory /sdcard/kernel_backups and NOT /sdcard/0/kernel_backups
[Samsung Galaxy Nexus] ramm8313:
I to have messup the storage, ¿there is away to get it fixed?
[Samsung Galaxy Nexus] ÜBER™:
Awesome wasn't getting deep sleep on other kernel. Flashed Franco , deep sleep achieved. :D

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] joaquinf:
Flash the latest TWRP version and format your sd card partition
[Samsung Galaxy Nexus] Garrett92C:
Anyone else experiencing this? Seems the Franco.kernel app's backup/restore feature doesn't fully restore my phone and now the 4.2 update fails.
[Samsung Galaxy Nexus] ramm8313:
Can i do that from CWM??
[Samsung Galaxy Nexus] blackgin:
I have the same problem and I think it's related to the kernel:

Flashed CM: no problem

Flashed Franco Kernel: problem appears

Re flashed CM (without wipe): no problem

Here's a link to a discussion with doubletwist support:

http://support.doubletwist.com/doub...on_galaxy_nexus_running_android_jellybean_4_1
[Samsung Galaxy Nexus] joaquinf:
CMW hasn't been updated to solve the 4.2 storage issue yet

Chech this out
[Samsung Galaxy Nexus] ramm8313:
ok a noob question..... i flash TWRP and then format the partition, then what??? just reboot and my phone is normal again or did i have to flash my room again or what??
[Samsung Galaxy Nexus] joaquinf:
It should be ok after that. Remember that you'll lose all your data when formatting the sd card
[Samsung Galaxy Nexus] momomok:
The latest kernel seems to have boosted the clarity of the audio output from the headphone port. Maybe due to the dropping of headphone volume boost?

:thumbup:

Sent from my Nexus Prime
[Samsung Galaxy Nexus] alex999999:
franco your a magician, with the r313 my phone is blazing fast again on android 4.2

Gesendet von meinem Galaxy Nexus mit Tapatalk 2
[Samsung Galaxy Nexus] momomok:
my approrach:

wipe /system using TWRP/CWM

download and extract system.img from the 4.1.2 factory image

flash /system using system.img with fastboot
[Samsung Galaxy Nexus] osm0sis:
Yeah OT, but XXLH1 as per my sig. I feel like UGLH1 gave me slightly better reception but it was less stable, always dropping so I'd have to use airplane mode to bring it back. That was on 4.1.2 though, I might try it again with 4.2 now since the updated RIL could help.

Okay before you go nuclear on your sdcard, what ROM are you using? f.KU handles 4.2 just fine over here on stock, so I don't think that's necessarily it. Could have just been a bad download and you could try to fastboot flash it again from a PC.
[Samsung Galaxy Nexus] 5nickers:
were do i get the r313? i already installed 4.2 but the stock kernel has to few settings ;)
[Samsung Galaxy Nexus] joaquinf:
Hi!

get it from here and flash it via fastboot

:)
[Samsung Galaxy Nexus] osm0sis:
That's not anything to do with f.KU's backup/restore kernel functions. /system/lib/hw/power.tuna.so is Franco's custom patched PowerHAL which keeps the max freq from resetting when the screen turns off. Right now it gets copied in on every boot. In older builds it tried to back it up to *.bak as well but also did that on every boot, so the stock backup would just get overwritten with the patched on the second boot and be lost after that. I made a suggestion to Franco to fix his script with the following so it only backs up if the backup doesn't exist but he hasn't implemented it yet:

$bb [ -f /system/lib/hw/power.tuna.so.fkbak ] || $bb cp /system/lib/hw/power.tuna.so /system/lib/hw/power.tuna.so.fkbak

TL;DR fastboot system.img from the 4.1.2 factory image, apply the OTA in a custom recovery then reroot. :good:
[Samsung Galaxy Nexus] Savant:
Do you sleep os or you just have connected to your phone and comp all the time? Lol because I work 50-60 hrs and still can't catch up with the notifications being on instant... :o I'm glad you're helping out the community tho.
[Samsung Galaxy Nexus] osm0sis:
Haha I check this quickly in the morning at lunch and breaks at work, more in the evening if there's something for school I'm procrastinating on. Depends on the day too cause my schedule is pretty varied. :p

For example I wasn't feeling that good this morning so I'm just waking up, and I'm catching up on posts in bed. ;)
[Samsung Galaxy Nexus] Savant:
Lol good to know. I feel you with the varied schedule sometimes it will be nights all week or mornings. It all depends on the how the schedule ties in and how people at work react to me being on the phone.
[Samsung Galaxy Nexus] yellowdie:
I have a job right now that gives me a ton of freedom, so I spend (more time that I should) on here reading and posting. But in three weeks, I'm moving to Florida and have a new job that won't be as free-time-friendly, so I won't be on XDA as much as I am now. :( But I'll still check from my phone. :p
[Samsung Galaxy Nexus] Savant:
At least you'll still be able to look at it and bring relocated or getting a new job entirely?
[Samsung Galaxy Nexus] yellowdie:
New job entirely. I wanna be like Franco, so I decided to move. :D jk, my wife and I are moving to be near her family.
[Samsung Galaxy Nexus] phonedroid:
Flashed the kernel onto my stock 4.1.1.

Display's green tint is gone - first thing I noticed :)

I am a complete n00b when it comes to using custom kernels. I did a benchmark test using Quadrant and Geekbench after flashing the kernel.

Quadrant bench marking:

Stock kernel - 2100

Francos kernel - 1130

Geekbench also reduced the score significantly. Is this normal? :confused:

I also noticed more delay in starting up various apps etc. Is the kernel optimized for battery or anything right out of the box? No, I didn't overclock
[Samsung Galaxy Nexus] nuwan32:
Benchmarks mean nothing, and as for app, if you have the Franco kernel app post what your governor settings are and it is both battery and performance optimized, but it needs to go through one or two battery cycles before fully kicking in, from my experience