yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] ezas:
Sorry I must of confused your post with a post from someone else.

---------- Post added at 09:37 PM ---------- Previous post was at 09:14 PM ----------

---------- Post added at 09:44 PM ---------- Previous post was at 09:37 PM ----------

I saw some people were having problems . . .

My tab has been bullet proof on this kernel 0.7 and Clean ROM and I have changed nothing. But I tried to install Tapatalk just now and it won't install. No error but it doesn't show up in the drawer. I rebooted and tried it again. XDA Premium won't update either. I just tried to update XDA Premium again and looked over and my tab was rebooting. But Dolphin Browser (just picked something at random) installed just fine.

I'm going to keep playing with it and see what I can figure out.

Before I could even hit submit my phone rebooted when trying to uninstall XDA Premium. Wiping cache/dalvik in recovery didn't do nothing, still can't install XDA without a reboot. Its not the launcher, I tried the stock launcher.

---------- Post added at 10:02 PM ---------- Previous post was at 09:44 PM ----------

I can tell you what the problem with installing XDA isn't. It's not the launcher, and deleting my google account and re-adding it (after a reboot) didn't fix it.
[Nexus 7 Android Development] laill:
Probability you should try refresh the whole stuff.

Flash kernel before adding any accounts.

Mine is working pretty awesome here, with stock 4.2
[Nexus 7 Android Development] ezas:
Dirty flash of my ROM Clean Rom 2.5 fixed the problem. I'll try adding the the lean kernel back in a little bit and take it from there.

---------- Post added at 10:45 PM ---------- Previous post was at 10:21 PM ----------

Ok . . .

After my dirty flash of Clean ROM I could install XDA Premium from the Play Store and swype (I didn't mention the lag issue on Swype before) came up quickly.

Then the only thing I changed was installing 0.7 but not powerhal, and when I rebooted I went straight to the Play Store and tried to install Tapatalk and it went back to rebooting, and swype went back to being laggy. Just like before, other apps install fine.

I guess I'll do a clean build tomorrow. Weird combination of factors. 0.7, play store, any tapatalk based app.
[Nexus 7 Android Development] freakshow999:
Hmm I'm not having any problem with Tapatalk but it was installed before the kernel.

I just installed Tapatalk HD beta 5 with no issues. Updates from the Play Store have been fine. I just installed a random app from the appstore to make sure there wasn't any problem there.

I don't use swype (hardware keyboard) so I don't know about that.

What OC/Mem manager programs are you using? I have definitely had problems in the past week with several of them or having multiple ones installed trying to figure out which ones I wanted to use.

I am using System Tuner now without any issues. I am only OC'd to 1.4 and I have it setup to OC only after the full boot completes. Don't know if any of that helps. I also installed everything on a clean 4.2 install freshly rooted. Smooth Rom let my apps completely install then installed lean kernel after I had bluetooth issues with M+ a13 kernel. Don't know if any of that helps but I thought I'd chime in since I got stuck this past week in the deadly Nexus 7 safe mode after screwing around too much. ;)

Sent from Keone's Nexus 7 using Tapatalk 2

Oh yeah if you have any form of the stock ICS ASOP Browser installed uninstall it. It was causing really strange lags etc. on the stock 4.2 kernel and rom.
[Nexus 7 Android Development] Noobla_Khan:
I did a full wipe and installed CleanRom 2.5 followed by LeanKernel and then wiped cache and dalvik again prior to booting for the first time.

As above, tried that.

I think scrosler who brought us CleanRom hit the nail on the head with this one:
[Nexus 7 Android Development] jsmasterx:
Good day

Apparently there are some 3D features that disappears on your kernel for exemple shaders.

For now i did not notice anything but saw some flaws in 3D games and the render is not exactly the same.

Can someone confirms or do i paranoid ?
[Nexus 7 Android Development] ezas:
I don't use a system tuner (only to look at settings) I just use the setting that Imoseyon put in the powerhal file.

---------- Post added at 06:18 AM ---------- Previous post was at 06:13 AM ----------

I'm going to do a data reset and flash Clean Rom again and then put lean kernel back on. I think that will take care of things. I'm going to skip tapatalk since I don't use it. I was just curious about others who were having problems.

Upward and onward.
[Nexus 7 Android Development] ezas:
XDA and tapatalk installed fine on a clean build of clean rom 2.5 and kernel 0.8

Something else was causing the problem.
[Nexus 7 Android Development] azoller1:
Updated to V0.8
[Nexus 7 Android Development] vw671:
No "screen", in battery stats.... Anyone else?
[Nexus 7 Android Development] opz187:
No "awake" for me. Its been like that since I manual ota'd stock 4.2. Tried asking around in some forums.. No one answered. Is the market update bug fixed in v.08?
[Nexus 7 Android Development] cds36:
Same here also
[Nexus 7 Android Development] Noobla_Khan:
All good here on 0.8.
[Nexus 7 Android Development] jsmasterx:
I have the screen in battery stat. It is definitely not a kernel issue
[Nexus 7 Android Development] vw671:
Nevermind it eventually came back... False alarm.. Sorry.
[Nexus 7 Android Development] cds36:
Same here sorry
[Nexus 7 Android Development] extremecarver:
Could voltage controll support be implemented (for undervolting)? Really like the concept of the kernel, benchmark results are as good as with trinity (at same CPU speed) even without overclocked GPU (I think trinity overclocks the GPU). However without undervolting I miss out a lot on battery life and the Nexus 7 runs much hotter while being in heavy use (e.g. I can go -175mv on the high speeds, to -100mv on the low speeds stable, I think most people will get similar results)
[Nexus 7 Android Development] laill:
Indeed, uv is quite effect in saving the juice.

For GPU overclocking, I doubt if this is really necessary since our GPU is quite powerful, additional voltage wont make any noticiable increase in performance.

cheers,

L
[Nexus 7 Android Development] tdwp16:
Will this work on stock rooted
[Nexus 7 Android Development] vw671:
Yep.
[Nexus 7 Android Development] freakshow999:
Tried it both ways stickmount regular and pro are broken on 0.8. It will show it's mounting but it really isn't (just like it was using the previous version of stickmount on stock 4.2) and it will not dismount properly so when you unplug the otg cable the N7 freezes and reboots. This also happens if stickmount is not installed and you plug in the otg with a storage device attached and unplug it. I'm not sure if this was happening in 0.7 so I'm going to flash it right now to see what happens.

Sent from Keone's Nexus 7 using Tapatalk 2
[Nexus 7 Android Development] O2Blevel:
I am having the same problem with freezing and rebooting. The strange thing is it will do it with just the otg cable by itself. Didn't have the problem with 4.1.2 . I'm using the stock ROM>
[Nexus 7 Android Development] freakshow999:
Ok so I just went through 3 different kernels two different versions of this one. All of them have dismount issues. Even if stickmount properly dismounts a drive when you physically disconnect the drive the N7 locks and reboots. Only on the stock kernel does dismounting work without locking up the device. Don't know what could be causing it I'm not a dev of any kind.

I'm just throwing up my observations on my quest for a stable enough kernel to run @1.4oc lol :D

Sent from the Freak's Nexus 7 using Tapatalk HD beta 5
[Nexus 7 Android Development] cds36:
Stick mount running fine here, mount and unmount work fine streamed a movie last night. No locks or reboots. Think it's just on a per device issue
[Nexus 7 Android Development] opz187:
USB mount issues here as well
[Nexus 7 Android Development] goofball2k:
Using SmoothRom 4.1 (CM 10 based, 4.1.2) with Lean 0.5 and no issues with mounting USB drives. The only time I get a problem with mounting/dismounting USB drives is when I unplug and the device is sleeping. This causes the N7 to not wake up and require a restart to wake up. This happened on other roms with other kernels, might be something with CM, and it only happens if the drive is pulled not by dismounting properly

and

the device is in sleep (Screen off). Doesn't happen if the device is on (screen on) and I pull the drive.
[Nexus 7 Android Development] freakshow999:
Any updates coming soon for 4.2.1? Just wondering because I really like the performance/battery life with this kernel compared to others out there. I tried running .8 again yesterday at a modest 1.4 OC and ended up with several app crashes as well as the same OTG storage issues.

Sent from Keone's Nexus 7 using Tapatalk 2
[Nexus 7 Android Development] Sultan.Alkhuzaie:
it is the same i have flashed this kernal on eclipse 3.1and works smoooooooth
[Nexus 7 Android Development] gabx:
I confirm too there is no need to upgrade because of 4.2.1. This is a minor version. I am using 0.8 right now with 4.2.1
[Nexus 7 Android Development] ezas:
I can't speak to otg but I've used 0.8 on 3 different ROMS using the 1.5 Cuz OC and it was stable on all three.

Sent from Tapatalk XDA Premium

<><><><><><><><><><><><>

Nexus 7

Clean ROM 3.0 - Leankernel 0.8.x
[Nexus 7 Android Development] opz187:
Need some lean kernel love :(
[Nexus 7 Android Development] stonebear:
Can someone mirror 0.8 for me please? I can't download it.
[Nexus 7 Android Development] ezas:
There seems to be a problem with the links on the OP. But the links at Rootzwiki are working. ( i just tested to make sure). The link to rootzwiki is in the first post of this thread.
[Nexus 7 Android Development] stonebear:
Thanks, I didn't even see that. :)
[Nexus 7 Android Development] jastonas:
Is the latest kernel kernel working on cm 10th as well as on cm10.1?
[Nexus 7 Android Development] TheAtheistReverend:
Being new to the N7 and 4.0+, i don't have much experience with this area.

Can anyone give a brief description of the kinds of things this kernel doesn't support? I want to get an idea of what "lean" means before flashing, falling in love and then being crushed days in, when I find out a key tweak is dependent on the kernel...
[Nexus 7 Android Development] azoller1:
Is download link working for anyone?
[Nexus 7 Android Development] ezas:
What it doesn't do? C'mon who can answer that? It is a very fast, very stable kernel. We can't guess what you might want to do. It's exactly as described. A lean kernel. Much of the not needed stuff is been ripped out, to make it, well lean. I'd suggest reading the beginning of the thread to get an idea of the goal of the dev with this kernel. And tell us what kind of tweaks you are interested in using.

<><><><><><><><><><><><><><><><><

Swyped from my N7

Current: PA 2.99 b8 & M-Kernel+ a24
[Nexus 7 Android Development] TheAtheistReverend:
While I appreciate your efforts to answer my question, I think you must misunderstand. I'm not looking for what this kernel does include. I'm looking for examples of what it does not include, that say, other less "lean" or "efficient" kernels do.

The reason I ask is because I don't have a strong understanding of what kinds of features are kernel dependent, and this community, at times, can be very helpful and informative.

When I know the answer to someone's question, I try to answer it for them, or at least try to help them find the answer. If I don't know the answer, or don't want to help someone, I don't respond. Maybe someone with an answer to the question can help, because that is what this place is for: sharing, helping, and finding help.

Was my question unclear? Let me know if it was, and maybe I can rephrase it.
[Nexus 7 Android Development] Shiftyshadee:
You could try reading the OP maybe?

FEATURES:

Unnecessary kernel components removed to make kernel lean and fast!

OC'ed to 1.5Ghz. At boot cpu slots are limited between 204mhz and 1.3Ghz for stability. Use your favorite app to OC or UC.

Ramdisk tweaks (sysctl, vm, etc.)

init.d support

Tons of patches backported from Linux 3.2.

SWAP and ZRAM supported. Use built-in script: "zram enable" or "zram disable"

SIO i/o scheduler

Compiled using latest linaro toolchain and optimizations.

USB Audio support

That's it for now (but more to come), leanKernel is not right for you if you want lots of fancy features.
[Nexus 7 Android Development] nadiros:
Wow...new to this forum and N7. I get the fact that these popular devices receive countless noob style questions/posts without care or investigation.

I am pretty much embarrassed of the two posts above. Ignorant reactionary answers to .... not even the question asked? LoL

How ironic that it is you two who need to not only read, but comprehend the question and context. Seriously if ya don't have an educated answer, or at least the will to help then please save your energy.

*edit

@ TheAtheistReverend:

I've used this kernel on my Gnex for months and have not encounterd a loss

of performance, or missed a feature. Being new to N7 I can't speak for it but

LeanKernel is well developed, solid, smooth and usually battery friendly.
[Nexus 7 Android Development] Shiftyshadee:
Pretty sure that answers his question. He wanted to know what's "missing". There's the list of what's included and if what he's looking for isn't there, it's "missing".
[Nexus 7 Android Development] TheAtheistReverend:
Thanks for that. It seems people can't pay attention long enough to actually read and understand a question before attempting to answer it. *I don't actually think they're trying to answer anything.

You really did not understand my question, and are not much help. The logic that "what isn't there, isn't there" is patronizing and unhelpful.
[Nexus 7 Android Development] Shiftyshadee:
But nonetheless true. Here's an idea though. Instead of spending all this time debating who's helpful and who's not, why don't you just flash it and find out? Or would you like someone else to do that for you too?
[Nexus 7 Android Development] azoller1:
Fixed the links downloads should work now
[Nexus 7 Android Development] azoller1:
Updated to V0.9 links are all working, this version should work on cm10.1 now
[Nexus 7 Android Development] ezas:
Actually I understood perfectly. Let's try this.

"Waiter could you tell me everything that is not on the menu?"

Sent my Samsung Charge using XDA Premium - Tweaked 3.0
[Nexus 7 Android Development] nadiros:
LoL... buddy yer just diggin an ass shaped hole for yourself.

....AND proving his point.

I apologize OP. No more OT pour moi :banghead:
[Nexus 7 Android Development] azoller1:
you better bang your head, lol:silly:
[Nexus 7 Android Development] bonzer2u:
Is this kernel version compatible with kexec/MultiROM v3?
[Nexus 7 Android Development] Seamonkey79:
Ive tried installing this a couple a couple of times with cm10.1 nightly 20121221, each time I do so, I lose root access. Not sure what is going on, I've not had this happen before. Tried both dirty and clean flashing and it happened either way. Any ideas?

Sent from my Nexus 7
[Nexus 7 Android Development] sander-m:
Confirmed. Same issue. I solved it by flashing the supersu zip in cwm. Works fine now. This kernel seems really fast.
[Nexus 7 Android Development] HamsterHam:
Same here.

---------- Post added at 02:20 PM ---------- Previous post was at 02:07 PM ----------

Cheers. I did the same and all is good now :)
[Nexus 7 Android Development] deltantor:
Installing the kernel after having let yesterday's nightly boot didn't give me an issue, installing during the same twrp session did cause me to loose root. Not sure if that's related to whatever is causing people to lose root.
[Nexus 7 Android Development] Seamonkey79:
I held off to install the kernel for about a full day from moving to nightly 20121221, still lost root. Took a bit to find the right supersu, but I got it... Not sure why I didn't think to flash that myself, kind of embarrassing really :)

All is good, so far kernel seems really nice and smooth.

Sent from my Nexus 7
[Nexus 7 Android Development] azoller1:
Updated to v0.9.1 its suppose to help anyone that was having any OTG mounting issues
[Nexus 7 Android Development] JohnCorleone:
That's huge for me!! Going to flash now. What ROM is everyone using these days? I haven't used my N7 much in the past 3 weeks

Sent from my Nexus 7 using Xparent ICS Tapatalk 2
[Nexus 7 Android Development] azoller1:
I'm on smoothrom its really good actually
[Nexus 7 Android Development] sk3201:
currently, i´m on PA latest beta. USB OTG is unfortunately functional only one time after boot. After that, it´s not monting, even freezing..maybe a rom issue, because it´s the same on PA stock kernel, who knows. Would like to know, if USB OTG is working for you on smooth rom. Thanks
[Nexus 7 Android Development] JohnCorleone:
I appreciate the feedback guys. I am going to flash Euroskank latest build and check USB OTG then take a look at Smoothrom and P.A.

Sent from my Nexus 7 using Xparent ICS Tapatalk 2
[Nexus 7 Android Development] sk3201:
Currently on a reflashed pa with motley kernel because of UV capabilities. Together with stickmount USB otg is working fine. I'm asking myself how this otg thingie is supposed to work. Out of the box or with an app? Because one automount is working without any app. Just confused.

Gesendet von meinem Nexus 7 mit Tapatalk 2
[Nexus 7 Android Development] booda3000:
FlshArmyKnife

Has anyone tried the FlashArmyKnife app from the Iphone to the Nexus 7?
[Nexus 7 Android Development] JohnCorleone:
I had heard you were supposedly able to use USB OTG on 4.2.1 without an app but it wasn't from someone I know. That may be the case! Meh, I got the paid version of Stickmount but if I see apps from devs whose work I use I buy their app or donate. I was curious if we might be able to fastboot flash boot.imgs such as on the One X I am hooked up to in my screenie. Anyhow, Euroskank and Lean combo seems that everything is working just like it always does for me
[Samsung Epic 4G Touch] teejay585:
I am a flash-a-holic and Edythe I flash a new ROM I have to start all over with the words that I have added. I use my backup pro and it says it backs up my dictionary but when I restore I have to reprogram my words again.

Is there anyway to restore the dictionary of your own custom words after flashing new ROMs?
[Samsung Epic 4G Touch] patrao_n:
Not sure about that app. You can try titanium backup free. I use pro and it keeps my dictionary

sent from my BAD A$$ Epic touch
[Samsung Epic 4G Touch] im0rtalz:
you should try the latest version, it allows you to back up and sync your dictionary across multiple devices
[Samsung Epic 4G Touch] MoHoGalore:
Or if you want, pull the file, file is located at /data/data/com.swype.android.inputmethod/swypedata/udb/UserData.udb.

Just push to location and set proper permissions.

Sent from my SPH-D710 using Xparent SkyBlue Tapatalk 2
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dewonne92:
Instagram is having horrible bugs ever since I updated to Jelly bean 4.1.2, I'm currently AOKP's current ROM w/ no custom kernel. I also was having the same problem running CM10. I'm just wondering if anyone else is having problems with instagram regarding the xamera
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] defnow:
I'm running the same setup and I haven't had a single problem with instagram.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dewonne92:
That's really strange, what do you think could be the problem?? Once I take a photo the picture isn't viewable because its constantly flickering in the editing stage but once I continue to write a comment for the picture its visible....
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] jackryan57:
I am also having the exact same issue - I'm using CM10
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lfbmike:
Same issues here. I've flashed clean to CM10 and still experience the flicker.

*Disabling HW Overlay in Developer Options fixes the issues temporarily.*
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] derberts:
Same issue with AOKP
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dewonne92:
Could I just be because we are running Jelly Bean & instagram hasn't updated yet??
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lfbmike:
I was thinking the same.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dewonne92:
What exactly does it do when I disable HW overlay??
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lfbmike:
"Hardware overlay ensures everyone has their own partition of memory so they don't have to do those checks and so latency to render things on the screen decreases dramatically."

Quick search on Google. I haven't noticed a difference in speed after disabling it.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] dewonne92:
By disabling hw overlay instagram is working great!
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] lfbmike:
:good:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] fredrikreiman:
Just updated to stock JB and did a factory reset. Can´t even install instagram now... " The unit is not compatible with this version" ... Tried to install from play on the phone and the computer. Same problem. Now what?
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] AdorableAndray:
Any explanation on how to disable it exactly? Googling it didn't bring more clarification unfortunately.
[Tilt, TyTN II, MDA Vario III General] marcsayer:
Yes these will work See this thread. And here's the deal.
[Sony Xperia S, Acro S, Ion] NoobTW:
Great, it works perfectly!

From my Xperia ion (LT28h) with XDA premium.
[Sony Xperia S, Acro S, Ion] Auggy99:
What does 100% jpg mean? Anyone wanna upload comparison shots?

Sent from my Xperia XXX
[Sony Xperia S, Acro S, Ion] FiDra:
Works fine on my ion :)
[Sony Xperia S, Acro S, Ion] toby124:
Great!Work on mine
[Sony Xperia S, Acro S, Ion] sirsmokey:
Sweet!!!

This is a wikkid mod for an already amazing Ion camera.

Tanks You Very Much

:eek: SirSmokey:eek:
[Sony Xperia S, Acro S, Ion] tribalartgod:
I would very much like to try this, but I'm currently on MIUI and happy with it. LOL. - Do you have, or intend to have either a MOD for MIUI or perhaps a completely standalone app for this?

Thanks for your contribution and work! :D
[Sony Xperia S, Acro S, Ion] tribalartgod:
Confirmed working on MIUI 2.10.12. I've noticed with just 2 pictures, that the graininess look has gone away now when over zooming into a photo. Over all speed of the capture and save of the photo seem to be about the same. I do like the additional options for resolution too.

Thanks OP. :)
[Sony Xperia S, Acro S, Ion] Raxtinhax:
I think there's something wrong. My camera after use this mod is not good as before. How can I get back my Stock Camera app?

2 imagee below show photo quality before and after use this mod. 2 photos are taken in the same condition
[Sony Xperia S, Acro S, Ion] Auggy99:
Didn't you make a backup?

Sent from my Xperia XXX
[Sony Xperia S, Acro S, Ion] Raxtinhax:
No I didn't :(.
[Sony Xperia S, Acro S, Ion] Auggy99:
Well then start enjoying the mod because it's there permanently

Sent from my Xperia XXX
[Sony Xperia S, Acro S, Ion] jeriku:
You can probably get it from the deodex file. If not then re-flash the firmware.

Sent from my LT28 w MIUI
[Sony Xperia S, Acro S, Ion] albuah:
great work dude,

never knew u were here too , i tought you only at 'Ray Section' :p

enjoying your work on my ion too beside my ray! :D
[Sony Xperia S, Acro S, Ion] andryush:
Tried this one on Xperia U, seems to work, but i don't see big difference... at least in room lit by bulb light. The way the photo is taken when you tap on screen has changed. Now you have to tap shutter button, before photo was taken automaticly after taping on screen.

I have made a comparison of version 1.0 and 2.0 on Xperia U, here are the differences, v2 looks lot better:

http://i.imgur.com/LCW6G.jpg
[Sony Xperia S, Acro S, Ion] bazyl:
Can someone confirm that this is working fine on Xperia S ?
[Sony Xperia S, Acro S, Ion] XperiaS_Lt26i:
yes :)