yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] n7of9:
i flashed r33 last night, read some news, and went to bed...woke up this morning, device dead :( while i have it plugged in, can anyone guess how long i should have it plugged in for before i can turn it back on? i've never drained the battery fully (hoping it's just a drained battery...kinda freaking out about now)

edit: it wasn't the battery...i did a 3 button restart and was able to reboot, battery was at 73% but the device froze after about 15 seconds of usage...got back into recovery, reflashed ROM with default kernel, rebooting now
[Nexus 7 Original Development] simms22:
try this http://www.droid-life.com/2012/12/27/fix-nexus-7-refusing-to-charge-try-this-trick/
[Nexus 7 Original Development] ÜBER™:
Its called an SOD... hold the power button for it to reset.
[Nexus 7 Original Development] stalkachu:
Still being strange. I already wiped cache and dalvik, but will now try this reset zip. Again, thanks for taking this seriously and trying to troubleshoot for a bunch of whiny strangers. :)

Most of that later battery was spent playing CK, so...media server I have no idea.
[Nexus 7 Original Development] n7of9:
thanks for replying...i edited my post above just as both of you replied...i plugged it into another charger and did a 3-button reset straight away

what does SOD stand for? (other than the UK slang)
[Nexus 7 Original Development] nosuchfile:
sleep of death
[Nexus 7 Original Development] ÜBER™:
Screen of Death
[Nexus 7 Original Development] DZonikg:
When you flash rom or some kernel JB media server will be ACTIVE and scan all your folders for media files and CPY usage will be much higher then normal ..but that usually takes few hours and after that media server will be back to normal usage.

So U cant compare battery life shortly after flashing its pointles because that first few hours all cores would be active no matter what kernel you have.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Can this also be used on the Galaxy Nexus?

Edit: nvm... Yes it can

Sent from my Galaxy Nexus
[Nexus 7 Original Development] nodstuff:
*Sleep of death
[Nexus 7 Original Development] ÜBER™:
Dead Hooker Syndrome

:silly:
[Nexus 7 Original Development] toidimaet:
Tom Tucker has that :)
[Nexus 7 Original Development] scream4cheese:
I flashed r33 and my n7 reboots or turns off automatically too.

So I flashed back to r31.

:(
[Nexus 7 Original Development] stalkachu:
Didn't use zip, but since wiping cache and dalvik, freezes seem to have settled down. But will keep an eye.
[Nexus 7 Original Development] Metallice:
Booooo. Screen off death makes waaaaay more sense than sleep of death
[Nexus 7 Original Development] ragnarok12:
r33 froze while using both Netflix and hulu
[Nexus 7 Original Development] hospital349:
Hey Francisco.

I've been having multiple freezes using my wifi connection. Here's my previous log. I hope it helps!

http://db.tt/nQXOV5MW
[Nexus 7 Original Development] irminsul:
Almost 24 hours uptime on r32 without any frozes or issues. Just my regular use, browsing, watching video, news updates, twitter. The kernel is noticeable smoother than r31. No need to update to r33, for now my n7 loves it :)
[Nexus 7 Original Development] ROFLkopter:
Sorry if this is a daft question guys, but I'm flashing r31 via a toolkit. Which partition do I flash the image too?

Sent from my Samsung Galaxy Ace GT-S5830

EDIT : Nevermind, I've done it now :D
[Nexus 7 Original Development] hospital349:
Using r33. Should've mentioned that! Sorry.
[Nexus 7 Original Development] johnnyman25:
i have freezes all over with r32 and r33.why that happens?and these versions seemed so smooth especially when scroll ui.hope u fixed it soon!! :)
[Nexus 7 Original Development] LouisTran:
Same situation with you.

Louis Tran
[Nexus 7 Original Development] timbck2:
Just woke up to a SOD with r33. Couldn't get last_kmsg, sorry.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] wisey18:
Hi Franco.

I had a strange issue with version r33 of your kernel. Whenever I was listening to music on my headphones and I tried to increase the volume I would get a number of apps force closing and then eventually my n7 would restart. I reverted back to r31 and the problem went away.

I am using Paranoid Android 2.99b9 with stock kernel settings.

I've attached the last_kmsg. Hopefully it helps.

http://db.tt/o61Quibp
[Nexus 7 Original Development] Formiak:
I'm getting SOD with r33 every minute. Flashed another kernel really fast. I hope you will manage to repair it quickly.
[Nexus 7 Original Development] ÜBER™:
Has nobody tried my suggestion?

Sent from my Galaxy Nexus
[Nexus 7 Original Development] Marreboy:
Tried it but still get freezes on r33. (cleared cache on Franco's app and reflashed the kernel plus fix permissions.)

When restoring back to r31 there are no more freezes.

Tapatalked from my Nexus 7
[Nexus 7 Original Development] ÜBER™:
Clearing data and cache are different things. I suggested clearing data and force stopping. Then fixing permissions.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] pughie:
Hi uber, thanks for your suggestion, i cleared data then force stopped Franco kernel updater and then fixed permissions, seemed to work initially but then got about 10 minutes into a game of world of goo and the n7 just froze, i have rolled back to r31 for now as that seemed to be trouble free for my n7.
[Nexus 7 Original Development] ÜBER™:
And just when I thought this kernel was faultless... I've woke up to an SOD. :-/ oh well back to r31 until Franco has time to fix what's causing issues.

Sent from my Nexus 7
[Nexus 7 Original Development] stalkachu:
Since wiping cache and dalvik, no issues. Plus media scanner seems to have calmed down now. 87% with four hours uptime, an hour screen on, mostly playing games.
[Nexus 7 Original Development] dave_k605:
First time flashing a kernal to my day old n7, I'm a little confused here and don't want to mess up....are both of these needed, or is the zip flashable from recovery like normal? Or its the boot image just a custom splash screen?

Thanks in advance.
[Nexus 7 Original Development] johnnyman25:
any news about the crashes with r32 and r33?
[Nexus 7 Original Development] joaquinf:
Actually I tried your suggestion but unfortunately didn't stop the freezes :( I've had two after doing that

I had a very odd issue yesterday, I was watching a YouTube video and suddenly the audio was replaced for a crashing sound and the volume was unresponsive. The tablet was running fine but that sound never stopped and I had to force a reboot. I've tried to reproduce it again with no luck.
[Nexus 7 Original Development] dave_k605:
So the boot.img isn't a new boot image? It's a kernel?

Sorry never came across this before, all kernels I've flashed before were just a zip.
[Nexus 7 Original Development] osm0sis:
Franco, your zips have .DS_Store files all through them again. :p

Silly Mac users.. :laugh:

Also you forgot the init.d folder permissions **** in the updater-script, and it would be better if you fired it out to /dev/block/platform/sdhci-tegra.3/by-name/LNX

:) :good:
[Nexus 7 Original Development] 3m2vinatohr04:
Does this kernel support Mounting NTFS via USB OTG?
[Nexus 7 Original Development] osm0sis:
Should work if you have Chainfire's Stickmount app installed.

Hey buddy! You get a good screen this time? :)
[Nexus 7 Original Development] dave_k605:
I decided to purchase the app, nicely put together tool.

Thanks Franco
[Nexus 7 Original Development] tyraelasd:
Franco is currently working on it. Be patient.
[Nexus 7 Original Development] Caliyork:
I believe that's a rom issue. Happened to me on that rom with a different kernel. Apparently it has something to do with 4.2 asking about safe headphone volume. If you turn your volume down first, then up, it should work fine.
[Nexus 7 Original Development] Eef:
I used to use m-kernel but had a lot of ui lag with it and just flashed this kernel which is 10 times better - smoother.

I used trickmod to set some settings but left it default franco settings for now. But i have a couple of settings that are differenct then others recommend in other topics. I would like to have some advice:

wifi high performance - on or off?

fsync - on or off?

gpu 3d scaling - on or ff?

gpu max frequency - default or 520 for smoother gpu?

And is it true that the lowest frequency is 400mhz when idle?

Thanks for the help!
[Nexus 7 Original Development] osm0sis:
You can enter whatever you want for GPU, I use 520MHz, and you can see your other theoretical options in my post here: http://xdaforums.com/showpost.php?p=34851789&postcount=1954

Go back a few pages for more info from franco on 400MHz. Fsync on for integrity - if it crashes you don't want to lose data. No need for Wifi-PM_Fast.
[Nexus 7 Original Development] joaquinf:
Yes sir! Finally after three failed attempts I got a perfect unit. No screen lifts or weird spots :)
[Nexus 7 Original Development] xateeq:
Can any body tell me which version of the kernel is stayabke as of today. There are two zip available and people seams to have problems with both.

Sent from my Nexus 7
[Nexus 7 Original Development] osm0sis:
Argghh your sig. broke the forum. Edit: Ah, refresh fixed it. Haha.

r31 is fine for most everyone. r33 is working fine for many.
[Nexus 7 Original Development] irminsul:
People seem to have problems with r32 and r33. R31 is a really stable one, if you want something certain flash that.

For my Nexus 7, r32 is stable and flying. It's noticeable smoother than r31. You could try r32 and see if it runs without issues, if you get freezes you can fall back on r31.
[Nexus 7 Original Development] xateeq:
Lol, u must be using zoom >100%.

Thanks for reply, can you or any one post the link to r31 zip.

Thanks.

Sent from my Nexus 7
[Nexus 7 Original Development] C.Hatfield:
+1 please
[Nexus 7 Original Development] Mac of York:
r31 -- use fastboot

Edit: Sorry was late D:
[Nexus 7 Original Development] osm0sis:
Also someone posted one a few pages back. So use fastboot or use search. ;)
[Nexus 7 Original Development] xateeq:
I did a leap of faith and flashed r33, every thing seams to be fine. Have to check sod issue tho.

I did cache,dvlk clean before and after flash and did permissions fix after every thing.

Edit: only issue i can see as of yet is cpu stays at 400 and then go directly to sleep if screen is turned off.

Sent from my Nexus 7
[Nexus 7 Original Development] neo-X:
Hi, I flashed r33 and this morning woke up and nexus is dead. Doesn't turn on, won't go into anything no matter what buttons I hold down. Any help?

I can sorta see static on the screen like little lines but doesn't let me do anything.

Galaxy Nexus MiNCO
[Nexus 7 Original Development] C.Hatfield:
Hold down Power and volume down until you get Google splash screen, you'll be in fastboot, use volume keys to select your option, profit. Gotta LOVE Nexus devices !
[Nexus 7 Original Development] neo-X:
I did that a long time and screen turns off and then back on but I cant see anything. All o see is these small colour lines flash and then blank. I've got it on the charger.

Galaxy Nexus MiNCO
[Nexus 7 Original Development] C.Hatfield:
You maaay be outta juice .... good luck
[Nexus 7 Original Development] franciscofranco:
I've been doing some tests, the freezing might be related to the boostpulse thingy I exported to the input driver. I'll do some more tests to be sure.
[Nexus 7 Original Development] joaquinf:
Try this
[Nexus 7 Original Development] neo-X:
Got it, legend!!!!!

Galaxy Nexus MiNCO
[Nexus 7 Original Development] illmatic24:
Testing this kernel out. on r33 and i'm seeing some serious performance. Thank you for the hard work!
[Nexus 7 Original Development] franciscofranco:
Just released r34. I removed the boostpulse thingy on the input touchscreen driver, I believe that was causing the freezing. Also merged some changes on the hotplug driver that I made on Mako to be a little more battery conservative without ****ing performance. The device now scales from 100MHz to 1300MHz again. Enjoy and please feedback me away!
[Nexus 7 Original Development] Eef:
I like your smoothness in the kernel.

May I ask how the battery life is todays kernels versions? I know that your kernel was among the best but is it still?
[Nexus 7 Original Development] ÜBER™:
:confused: it just released it there is no accurate way to tell what battery will be like... check back in a couple days.
[Nexus 7 Original Development] joaquinf:
Shoot. I left my n7at home and new kernel is released :mad:

I'll provide feedback later, thanks for your work Francisco :thumbup:
[Nexus 7 Original Development] opz187:
Sooooooo much better Franco. R34 is loving 100 MHz, and smooth as hell.

Edit: I spoke too soon.. I just had 2 freezes while using chrome
[Nexus 7 Original Development] ROFLkopter:
I'm not a fan of 4.2.1, so I went back to 4.1.2. Back on PA2.54 with franco.Kernel r25 and I'm having no problems. My Nexus 7 is a beast :) It's the best kernel I've used, I love it :D

Sent from my ParanoidAndroid/franco.Kernel powered Nexus 7 with XDA Premium
[Nexus 7 Original Development] rccar:
How's the battery life/smoothness of this kernel compared to stock unrooted? Just wanted to clear up a couple things before I root. Thanks guys!
[Nexus 7 Original Development] tyraelasd:
My impressions are:

Smothness: far superior than stock

Battery life: the same or even better ( thats kinda incredible considering the performance boost )

I'll test and report how its going on r34.
[Nexus 7 Original Development] franciscofranco:
What the ****... I tested for a few hours and had 0 freezes, few minutes ago freeze out of nowhere. GRRR and no error messages anywhere. :D I'll see what I can do.
[Nexus 7 Original Development] ÜBER™:
FWIW i just played a bit of MC4 no freezes GPU at 446. :good:
[Nexus 7 Original Development] stalkachu:
And with this incredible piece of timing, I get my first r33 freeze since wiping. Let's try r34. Was watching streaming video for what that's worth. Thanks again Franco.
[Nexus 7 Original Development] opz187:
Yep same here. We're getting there tho.. So silky smooth, even with the random freezes.
[Nexus 7 Original Development] patrick_mcnam:
I put this kernel (r32) on last night and my N7 went through an entire day of ultra power using and in total my battery lasted 11hr 3mins. Thank you so much, on stock kernel I only got seven to eight hours of normal power using. :)
[Nexus 7 Original Development] TheByteSmasher:
Franco, If it helps. I've had freezing since I started using your kernels on r18 or so. It usually occurs when a. I go to bed and have the N7 plugged in and am using double twist alarm clock... some time@night it will freeze... all the kernels have but stock. Still I keep trying new ones!
[Nexus 7 Original Development] franciscofranco:
Ok try r35 now.
[Nexus 7 Original Development] franciscofranco:
Yeah me too, was streaming on r34 when it freezed. Just streamed 30 minutes on r35 and 0 freezes.
[Nexus 7 Original Development] darkdonkey:
Will this work on my nexus 7 3G ?
[Nexus 7 Original Development] opz187:
Damn that was fast.. What do you think the issue was?
[Nexus 7 Original Development] franciscofranco:
Think so.

Some interactive patches I believe. But I'm just guessing because the freezes were completely random. Should be ok now.
[Nexus 7 Original Development] stalkachu:
I think that all the background things post flash are contributing to freezes. R34 crashed instantly whilst I was trying to get on xda to get r35. Trying that now.
[Nexus 7 Original Development] sjknight413:
Sorry for the possibly stupid question but how is this kernel compared to the cm10.1 default? Really new to the whole nexus 7 scene!

Thanks in advance!
[Nexus 7 Original Development] tyraelasd:
I recommend you to try aokp ( pub version ) + franco kernel, its such a great couple. This kernel is among the best kernels out there if not the best in terms of battery life and smothness, try it out.
[Nexus 7 Original Development] sjknight413:
Thanks for the swift reply!

I think I'm pretty intent on using CyanogenMod as I have used both that and aokp on my sensation and preferred cm quite a bit.

Will definitely give this kernel a shot though as I have always found cm's default kernels to be a bit basic.
[Nexus 7 Original Development] opz187:
So far so good. Streaming a bunch of flash content with no issues
[Nexus 7 Original Development] johnnyman25:
just installed r35 with wipe cache and dalvkin but my cpu frequances never drops from 1300mhz.

edit:even if it drops to 100mhz then after a sec again goes 1000mhz or 1300i use cooltool monitor them.anyone have same issue?
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Just curious, for everyone who gets freezes, how do you restart? I've never had a device without a removable battery.

Sent from my Nexus 7
[Nexus 7 Original Development] powerdoesntrun:
Holding down the power button always works for me.
[Nexus 7 Original Development] ROFLkopter:
Just press and hold the power button for about 10 (?) seconds and the device will reboot

Sent from my ParanoidAndroid/franco.Kernel powered Nexus 7 with XDA Premium
[Nexus 7 Original Development] osm0sis:
Built into the board when you hold down the power button long enough.

Edit: Busy thread tonight. Me like. :)
[Nexus 7 Original Development] stalkachu:
Busy kernel creator = busy thread. Go franco! ;)
[Nexus 7 Original Development] twirtle2:
just got a freeze with r35 on the xda app. been using the device intermittently over the past 30 mins (?) to see if it would freeze.

not sure how to get logs, i tried to follow the instructions found here http://code.google.com/p/tegraowners-ics-rom/wiki/How_to_get_logs

but the terminal just tells me its not found. I've reverted to r31 is that why it doesn't exist?
[Nexus 7 Original Development] RootTheMachine:
Same; it was running fine for about a half hour and then it froze up while using Chrome.
[Nexus 7 Original Development] C.Hatfield:
I had 2 random reboots & a SOD in the first 15 minutes of r34 ... sorry to say so, FF - be glad to yell you otherwise !
[Nexus 7 Original Development] franciscofranco:
****... I can't reproduce freezes anymoar =(

I'll double check the hotplug driver, maybe its something I changed. Sorry guys, I'm doing my best.
[Nexus 7 Original Development] poondog:
I'm loving r35, its sooooo smooth at only 1000mhz :D

I'll report back later as to whether or not it decides to keep working or not :)

Thanks for your work franco, hopefully you can get/have gotten this freeze thing sorted out :) happy new year

Sent from my Asus Nexus Unicorn
[Nexus 7 Original Development] Eef:
Yes here another one. Had a freeze 1 min ago. I was just scrolling in my settings. I also noticed that 100mz isnt used often. almost always 1000mhz is used according to trickster mod. However I love the smoothness. I know the dev is doing his best to fix this asap.
[Nexus 7 Original Development] stalkachu:
R35 good so far. Will update. @_@
[Nexus 7 Original Development] johnnyman25:
i have the same issue about freqs.100mhz almost never used.
[Nexus 7 Original Development] opz187:
It says my device is using 100 MHz. When I watch it in real time it jumps from 100 to 1000 and back.
[Nexus 7 Original Development] tyraelasd:
Take a break franco until you come up with something stable and new, enjoy your last 2012 day.
[Nexus 7 Original Development] stalkachu:
R35 streaming video - sound began making strange noises, video stuttering, tried to quit out, freeze, dead. Oh well. @-@
[Nexus 7 Original Development] nagle3092:
Take a break man, its the holidays we can wait till they are over.
[Nexus 7 Original Development] franciscofranco:
Its still 30th here. If I didn't enjoy tinkering with the kernels I wouldn't do this :good:
[Nexus 7 Original Development] tyraelasd:
That´s really good to know that you enjoy it very very much, good luck then.
[Nexus 7 Original Development] franciscofranco:
Try r36 now! I'll keep going until we get rid of the stupid freezes so keep sending feedback.
[Nexus 7 Original Development] nagle3092:
Well we definitely appreciate your work, just don't want to see you stress over it.
[Nexus 7 Original Development] franciscofranco:
No stress at all, just having fun :)
[Nexus 7 Original Development] stalkachu:
Flashing. Plus r23 on Nexus 4. ;)
[Nexus 7 Original Development] currydude:
r36, screen froze while I was scrolling through Falcon Pro, had to force reboot. Hope this helps. (I'm on CM10.1 20121227)

https://dl.dropbox.com/u/12968740/last_kmsg
[Nexus 7 Original Development] ÜBER™:
Man ive yet to experience any freezes since r33 :S.
[Nexus 7 Original Development] opz187:
I haven't had any freezes yet on r35. This is weird. Had a random reboot uninstalling an app.. Skipped the Google splash screen and went directly to the boot animation.. One of those reboots
[Nexus 7 Original Development] Lobo Lansky:
Just froze on me browsing on chrome r36
[Nexus 7 Original Development] franciscofranco:
Ok the freezes are not making much sense now, unless I'm missing something very obvious on my build process. I'll try something else.
[Nexus 7 Original Development] jeetS:
Froze on me viewing a PDF document r35. Turns out 36 was already out and i'd only been using 35 for an hour!

On 36 now. Thanks for the persistence Franco!
[Nexus 7 Original Development] opz187:
Damn dude.. I just had 2 freezes on r36. Its funny, I had a freeze while writing a comment about the first freeze. Started stuttering real bad while I was typing and froze up. First one was while Facebook was loading in chrome. Idk wtf is going on franco
[Nexus 7 Original Development] ÜBER™:
Have yet to have a freeze. :p don't know what is up with my device. Whats wrong with it Franco! How come I'm not getting freezes dammit!

Sent from my Nexus 7
[Nexus 7 Original Development] stalkachu:
Because you're not cool like the rest of us. So nehhhhh! :)
[Nexus 7 Original Development] plasmamax1:
I also haven't experienced any freezes, but I love updating through fastboot.
[Nexus 7 Original Development] stalkachu:
Possible factor? Zip flasher here.
[Nexus 7 Original Development] RootTheMachine:
This was on r35, but it seems r36 is still having the issue anyway... I didn't experience an immediate lockup; firstly the foreground application ceased to function. The status bar and navbar still functioned, so it seemed like an ANR. But right after leaving the app, it froze for real, and I was able to press and stick down two of the navbar keys before it was fully frozen. So it seems like it's more gradual than instantaneous, if that helps at all.

Edit: My freezes on r32,33,35 were .zip, and r36 was through fastboot. It just happened to me in r36; the framerate and response of everything slowed down and then it froze. My live wallpaper is still moving but at a reduced speed.
[Nexus 7 Original Development] franciscofranco:
Quick question users with freezes are fastbooting or flashing the zip?

That would help narrowing it down.
[Nexus 7 Original Development] joaquinf:
Ok i'm back home :p Usually i flash new updates via FKU but i'll fastboot flash this time just for the sake of it and i'll report my findings later

Thanks francisco
[Nexus 7 Original Development] stalkachu:
Flashed zip. On CM 10.1 latest nightly.
[Nexus 7 Original Development] RootTheMachine:
I added it to my previous post, it freezes both ways. Unfortunately my results don't help much...
[Nexus 7 Original Development] twirtle2:
I haven't had any issues on r36 (yet), will be using the device more now to test. But I've been using the app to update the kernel.

Also on a sidenote: the update kernel function crashes when in landscape mode. works perfectly fine in portrait however.
[Nexus 7 Original Development] farmerbb:
I experienced freezes on r33 updated through your kernel app.

Sticking with good 'old r31 for now :)
[Nexus 7 Original Development] franciscofranco:
****, I thought I had that taken care off, dunno why its still crashing, shouldn't be rotating during download. Grr, thanks.
[Nexus 7 Original Development] franciscofranco:
Ok, please try r37 now. If this one freezes I'm a little bit out of ideas, but I'm pretty confident it will be working fine.
[Nexus 7 Original Development] TheByteSmasher:
How do I create a last kmsg?

Sent from my Nexus 4