yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] iodak:
It doesn't meter just send me link. I don't think tegra 3 is supported after 3.4. Partial in 3.8 nvidia kernel. It easier on 3.4 not so many difference's.
[LG Optimus 4X HD] IcanhasLG:
It's not, but it's fully implementable within the constraints of the code, perhaps even at lower level than 3.4.

As i said, i'll PM you the link when i'm good and ready to share the code, i have other devs wanting in on this too and when i'm done with it you can all have it and do whatever you want with it but i'm not going to open it up before i'm done fixing it to a point where everything works.

You got a bitbucket account?
[LG Optimus 4X HD] iodak:
No. Github only
[LG Optimus 4X HD] IcanhasLG:
I'm going to run this on bitbucket and i'm going to keep it private until i determine that if's ready for the wild, you should get a bitbucket account.

It's free and works about the same as github but i can control the code which is what i prefer in this case, don't get me wrong, you can pick any part and include it in your own kernel (if you do do NOT give credits, if you wish to release unfinished code, i don't want my dev name or forum name mentioned) and i don't even care if you mention me at all, i do not care at all for credits on this, i just want to finish it and release it as stable ONCE and then anyone gets to do whatever they want with it.

I just want to set the working stable baseline on my own conditions so i have something to work from.
[LG Optimus 4X HD] gugu6897:
what's is this kernel. lastest version?

Enviado do meu LG 4X HD usando Tapatalk
[LG Optimus 4X HD] tool_king:
v9.95
[LG Optimus 4X HD] sam 4x:
After flashing this kernel the phone feels better but im also facing random freezes n non wake issues where i have to do a force reboot. Its happening every 3-4 days. Whats the cause n solution for it ?

Written from Optimus 4X powered by Mokee 4.4
[LG Optimus 4X HD] donkanmcklaus:
God, thanks I thought that I was the only one suffering this problems, I have it too
[LG Optimus 4X HD] JoinTheRealms:
We cant even begin to guess whats going on without logs, we mostly need the last_kmsg right after the freeze http://xdaforums.com/showthread.php?p=23036410
[LG Optimus 4X HD] raviboy100:
i was forced to use stock kernel because of the freezes and the non wake bug. it happens at least 2 times a day
[LG Optimus 4X HD] QuGhZx:
+1
[LG Optimus 4X HD] tool_king:
This issues started to happen in the last 10 days. I guess it's because of some changes in the CM based Roms.
[LG Optimus 4X HD] zchuxz3x:
cynogenMOD version?

I'm confused, wich is the version for CyanogenMOD estable (10.1.3)?? Thnks
[LG Optimus 4X HD] peppethustra:
9.5 or 9.95, both of them should work
[LG Optimus 4X HD] gugu6897:
It would be great if the links of the main post were updated ;)
[LG Optimus 4X HD] IcanhasLG:
The 9.5 is the last stable and it is in the OP.

Skickat från min LG-P880 via Tapatalk
[LG Optimus 4X HD] gugu6897:
9.5 is not the latest. I have 9.9 in my SDCard, but I need the 9.95 link.

Enviado do meu LG 4X HD usando Tapatalk
[LG Optimus 4X HD] Coolneng:
Those are test versions, that's why they're not in OP
[LG Optimus 4X HD] gugu6897:
So, is the 9.5 compatible with CM11 Nightly?

Enviado do meu LG 4X HD usando Tapatalk
[LG Optimus 4X HD] aria12:
Yes, it is.I use the iodak 9.5 on cm 11 nightly .
[LG Optimus 4X HD] peppethustra:
For v 9.95 go here:

http://xdaforums.com/showthread.php?p=50659349
[LG Optimus 4X HD] IcanhasLG:
Latest STABLE version.

The OP only has stable versions in it.

9.95 is known to cause problems in some cases and there is no actual need to use it unless you are having specific problems with 9.5. In some cases it will decrease performance and in almost all cases it will be unstable in some situations.

Updated does not mean better unless there are specific problems you are having that are mentioned in the changelog.

This is a genuine problem for the android community as a whole, everyone thinks that an updated version is better and will even continue to run it even if it causes stability problems and lower performance because "newer is better".
[LG Optimus 4X HD] khaledgomgoma:
Will this kernel work on cm11
[LG Optimus 4X HD] JoinTheRealms:
Please don't start posting this everywhere, if you had time to write your question out then you had time to read 4 posts before it......
[LG Optimus 4X HD] khaledgomgoma:
So V9.5 worked on Cm11 :D BTW thnx for this kernel [MENTION=3443693]iodak[/MENTION]:thumbup:
[LG Optimus 4X HD] khaledgomgoma:
How could I overclock the GPU or just control the frequency .
[LG Optimus 4X HD] gerciolisz:
Via apps like trickstermod kerneltuner or tegra overclock and many more
[LG Optimus 4X HD] Omario-242:
You could read the first post.
[LG Optimus 4X HD] sebek_d:
Hi guys,

I need help. I've install iodak kernel 9.95 on the latest BeanStalk ROM and since now my internal memory is gone. Google Play Store is constantly force stopping. I've tried different ROMs with fresh install and on all I have the same symptoms. Looks like all stock apps are not opening and force closing. In "Storage" folder I can see: "emulated" "sdcard0" and "sdcard1". SDCARD1 is my sd card emualted is empty and sdcard0 is not opening. Same is happening on all different ROMs (OMNI, BeanStalk, etc)

Can someone please help me to unbrick my 4x?

Thanks in advance

Edit.

Please help!!!

Logcat: https://drive.google.com/file/d/0BwQTCGzU9LcRYlI1Z2dsNVNGa1U/edit?usp=sharing
[LG Optimus 4X HD] khaledgomgoma:
I have read the first post and I am using trickster mod from a while but I don't know how to overclock Gpu , in which tab could I find the Gpu over clocking

---------- Post added at 08:10 PM ---------- Previous post was at 08:09 PM ----------

I only know how to overclock the cpu
[LG Optimus 4X HD] Ottonet:
With Iodak 9.5, Gpu cannot be overclocked by Trickstermod.

To be able to overclock the Gpu with Trickstermod you need to flash Iodak 9.95 or 9.9

Inviato dal mio GT-P3110 utilizzando Tapatalk
[LG Optimus 4X HD] khaledgomgoma:
I can't find the Download links to those new versions , could u please help me I am new to the 4X forums:D
[LG Optimus 4X HD] Lisac1606:
Use the search function. You don't have to be spoonfed.
[LG Optimus 4X HD] ottomanhero:
This is why we can never have peace in XDA, without some ignorant user kicking in asking simple how tos

[MENTION=654154]sebek_d[/MENTION]

I experienced such issues after removing journaling.Could only fix by flashing stock using LG mobile support tool.But I suggest you to make a nandroid backup then wipe everything (except /sdcard) and make sure you backup sdcard0 if you can.Then restore your nandroid backup.If problems persist use LG mobile support tool.
[LG Optimus 4X HD] sebek_d:
Done already. Thanks. KDZ then reboot and recovery. Not a clue what happened there and how the sdcard0 became unlinked. All sorted now.
[LG Optimus 4X HD] emplokeas:
Well, i have to report a weird thing.. :-$ I was for a long time at enox which is a stock based rom. I never had any problem except , the known issues for v9.95, but i changed yesterday to zaibean, and i used the same kernel and for some reason the wifi, just wouldn't connect to home... So i used optimus prime 2,7,just for tje time, and everything is ok... Will test v9,5 later and report back.. :P

Send from my LG-P880 multimedia center, gaming console, mobile, super smart phone.... :)
[LG Optimus 4X HD] ottomanhero:
Versions above V8 are known to have issues with stock ROM.Iodak said he'll release a seperated version for stock ROM when we get v10.
[LG Optimus 4X HD] peppethustra:
Mmm, the last two weeks before flashing Beanstalk, I was on stock eur v20a (as primary ROM on multirom booting system) with iodak 9.95, and I had no similar problems..so, I think is a Zaiben problem with this iodak kernel's version
[LG Optimus 4X HD] Flying_Bear:
No, its anykernel fault. The latest release that works properly on stock is v9.5,iodak posted it somewhere in the thread
[LG Optimus 4X HD] ~MaX~:
no deepsleep on latest unofficial cm11?
[LG Optimus 4X HD] blumenkasten:
Here the deepsleep works.
[LG Optimus 4X HD] peppethustra:
Try to turn off the device, then turn it on and wait approximately from five to ten minutes before you begin to use it..it seems like deep sleep starts working only after a bit of time, after boot..it's due to the "PowerManagerService.WakeLocks" process, which continues to work in background without end, if you use phone too soon and don't leave the system to stop it, after boot
[LG Optimus 4X HD] lbt:
I couldn't find it either, it's not linked anywhere. So here goes: Iodak Kernel 9.95 is attached in post #2066
[LG Optimus 4X HD] iidiir:
Hi

Can any one give us a good configuration ( via the app ) to have a performance / battery life ?

when i say performance, it mean the phon dont lose its fluidity

thanks
[LG Optimus 4X HD] peppethustra:
Read here, and look if any of these configurations can be helpful:

http://xdaforums.com/showthread.php?t=2694681

PimpYourKernel!! :D LG p880
[LG Optimus 4X HD] elad.g:
ok, something weird.

its only happen to me with iodak kernel.

i get FC when i play SG:deadzone, the game loads and after couple of minutes its FC.

the game runs good in vanir and in beanstalk Rom but after i flash this kernel its happen.

any idea what's wrong?
[LG Optimus 4X HD] Flying_Bear:
grab some logs
[LG Optimus 4X HD] raviboy100:
the random freezes still occur a lot and on 9.95 more than on 9.5 in my experience.

i believe people already posted logs so i really hope they're gone on v10 =(. it is literally the only bug as far as i know
[LG Optimus 4X HD] Optimissimus99:
Yes i hope also V10 will be More stable, but the other kernels freeze also very often so I don't think it can be fixed...
[LG Optimus 4X HD] Ottonet:
Yes, i "believe" that those who posted their logs did not have FC when playing deadzone.

There is not one log. Each log is unique and different from others. My log would not show any issue, because I never had a single freeze or FC when using iodak 9.95, yours could be different, and someone else's could be different from my log and yours, due to different config, different apps and services installed etc.

If you are unable to pull a log, then you should ask for help, or read in these forums and learn how to do that.

The last time that iodak said something abot V10, he explained that he has no time to work at it, so there is no certainty whatsoever that a V10 will ever appear.

Waiting for updates and complaining without providing essential infos is not helping the developers deliver a better product.
[LG Optimus 4X HD] gerciolisz:
did you oc'd something?? i remember that if overclocked gpu and cpu was causing fc or reboot you should try give some more voltage to maximum frequency on lp core..

BUT I MAY BE WRONG
[LG Optimus 4X HD] elad.g:
i didn't OC anything....

i did tried to OC after it happen because i thought it will fix it - it didn't work.

4 the record, without OC with iodak kernel the game run perfect even on

Very Hi video settings (until it crash LOL)

Anyway, i didn't have time yesterday so today ill grab a log and post it.

Thanks 4 everybody that try to help :)
[LG Optimus 4X HD] elad.g:
here we go.......

played for 2-3 minutes and FC

i hope the log will help

thanks
[LG Optimus 4X HD] iidiir:
Im using lastest version on beanstalk,

so which version shall i flash ? i see in first post's attachment ( xxx - cm10.2) (xxx - cm 10.1)

thank you
[LG Optimus 4X HD] iodak:
Can someone find out what is the version of kernel where these freezing begins.
[LG Optimus 4X HD] josip-k:
9.95 or 9.5,im not shure
[LG Optimus 4X HD] iidiir:
And where can I download version 9.95 or cm based rom ( benstalk )

Thank you
[LG Optimus 4X HD] tool_king:
There you go: ;)

http://lmgtfy.com/?q=iodak+v9.95+zip

---------- Post added at 12:30 PM ---------- Previous post was at 12:26 PM ----------

Would be nice, if you would minimize your really huge signature ad a little bit, mate! :cool:
[LG Optimus 4X HD] raviboy100:
where in my post am i complaining?

im simply stating that there are random freezes. not only with me but with other people aswell.
[LG Optimus 4X HD] tmrrl:
hi guys,

i use v8.5 iodak kernel but while 3g data connection is active, battery goes down quickly. i think stock roms battery performance was better than iodak. what you prefer? Any apk. or setting for entend battery performance?

thanks.
[LG Optimus 4X HD] Optimissimus99:
Try V9.x, for my Battery is OK with 9 (on 8.x it was high in Standby)
[LG Optimus 4X HD] tmrrl:
i tried v9.0 and v9.5 but v9 series not correctly working on Wi-fi WEP protocols. So i turn back to v8.5.
[LG Optimus 4X HD] iodak:
here is one more beta version of v10

please test if freezes are gone

also there is OTG support

you will need OTG Y cable for now or made one yourself (google)

To turn on OTG:

1) echo 1 > /sys/kernel/otg_mode/otg_enable

2) connect phone to power (charger or USB)

3) unplug charger, connect OTG cable and then connect device to it (like USB mouse)

4) plug OTG male cable to power (USB or charger)

after device (mouse) is working you can disconect OTG male from power it will still work

turn off OTG

1) remove cable from phone

2) echo 0 > /sys/kernel/otg_mode/otg_enable
[LG Optimus 4X HD] gerciolisz:
you can use usb hub instead of usbotg y cable.. i used to make that with htc desire hd
[LG Optimus 4X HD] Optimissimus99:
Thanks, I'll test it and report bugs :)
[LG Optimus 4X HD] Omario-242:
Flashed v10_beta over latest Beanstalk (with v9.95) with wiped cache and dalvik cache (before and after flash).

On first startup I got a massive amount of force closes (logcat attached).

Second startup everything is fine but the cpu tends to hold higher frequencies (>12000 MHz)

for a longer period of time and even when I dont do anything with it.

I think I'll try it for a longer period of time though to see how it plays out.

Thanks [MENTION=3443693]iodak[/MENTION]
[LG Optimus 4X HD] LGaljo:
Thank you very much for your efforts [MENTION=3443693]iodak[/MENTION]!

I'm testing it right now and I have successfully connected keyboard, mouse and thumb drive (playing music from it :) ). I'm using usb hub and home made otg usb cable. The only problem I noticed is that when I disconnected I can't connected it back until I reboot my phone. And playing music is unstable

EDIT (for [MENTION=3681972]Omario-242[/MENTION]): I flashed it over unofficial cm11 without wiping cache and I haven't faced to any FC
[LG Optimus 4X HD] iodak:
If you want reconnect other device you have to do whole procedure again.
[LG Optimus 4X HD] LGaljo:
Got it thanks!
[LG Optimus 4X HD] iodak:
NP
[LG Optimus 4X HD] Ben36:
You don't need to wipe anything if flashing a kernel. Try without next time
[LG Optimus 4X HD] Omario-242:
It usually is recommended, believe me I'm long enough on Android :)

But I really don't know what's up with me and kernels as everything that happens

seems so random :P

But yeah it now works like a charm (after 3 reboots)

It feels even a little snappier than before on 9.95 :)
[LG Optimus 4X HD] Ben36:
Most important thing... Does it sleep like a baby?
[LG Optimus 4X HD] Omario-242:
Well I flashed it probably one and a half hours ago and it got an hour of deep sleep

while 30 mins charging, but it is really too early to take an educated guess about

it's deep sleep / scaling behaviour.
[LG Optimus 4X HD] emplokeas:
[MENTION=3443693]iodak[/MENTION], this is any kernel version or for cm11?

Send from my LG-P880 multimedia center, gaming console, mobile, super smart phone.... :)
[LG Optimus 4X HD] Flying_Bear:
Its anykernel, but will probably have buggy wifi and bt on stock based roms
[LG Optimus 4X HD] LGaljo:
I succeded to connect usb otg without need to connect charger :)
[LG Optimus 4X HD] paolotheking:
How do you did it?
[LG Optimus 4X HD] peppethustra:
Flashed over Beanstalk 4.4.285 NB, with and without wiping caches..the phone doesn't boot (constantly reboots after LG logo, without reaching Beanstalk boot screen)

Edit: it booted once, but after I rebooted the phone, the no boot issue restarted..
[LG Optimus 4X HD] LGaljo:
I don't know really, but I was able to enable and disable usb otg without charger. I did screencast but it failed to save :( I will try next time, now I'm learning math
[LG Optimus 4X HD] paolotheking:
Still have wifi problems on stock based rom...
[LG Optimus 4X HD] raviboy100:
running this kernel haven't had a freeze or SOD in 18 hours
[LG Optimus 4X HD] Optimissimus99:
I can Top it, no problems in 24 hours :D
[LG Optimus 4X HD] tiflao:
I try ,but doenst work

Enviado desde mi LG-P880 mediante Tapatalk
[LG Optimus 4X HD] gerciolisz:
i must say i am impressed in deep sleep in this beta:D always when i had wifi turned on it was draining battery a bit now with wifi on and sync on after hour it is still same percentage:D
[LG Optimus 4X HD] lef7er1s:
Not such a problem here , i am on the same rom as you and works great :D :D :D

I didn't even have FC's in any app at all as few here reported!!! Very good deep sleep BTW

Thanks a lot [MENTION=3443693]iodak[/MENTION] for that perfect release ,i am very curious to see what else can you give us in v10
[LG Optimus 4X HD] peppethustra:
Have you tried to reboot the phone? No problems if rebooting? Thank you for the answer
[LG Optimus 4X HD] lef7er1s:
Just did it again , normal reboot and reboot to recovery both worked just fine.

I was using v9.95 before and i made wipes in cache and dalvik cache before flashing as always.
[LG Optimus 4X HD] LGaljo:
Here is proof that I don't need to connect charger: https://www.dropbox.com/s/wy00i5q9zohczhi/Screencast_2014-05-17-14-23-46.mp4

Listen to hear when I connect usb otg cable.
[LG Optimus 4X HD] tiflao:
You only write the comand and conect the otg ?

For me doenst work whit pendrive

Enviado desde mi LG-P880 mediante Tapatalk
[LG Optimus 4X HD] peppethustra:
No success, for me..I am in your same situation, but I haven't achieved your result.. :crying:
[LG Optimus 4X HD] iodak:
What is your problem exactly? What is your tegra variant?
[LG Optimus 4X HD] peppethustra:
My variant is 0x2; when I flash v10beta, generally my phone doesn't boot (it stays at lg logo for some seconds, then turns off and reboot continuously in this way; boot process doesn't reach Beanstalk logo, but stops at the lg one). I tried everything: flashing without wipe, flashing wiping only cache, wiping cache and dalvik, flashing on the top of beanstalk with your v9.95 preinstalled, flashing every single component after wiping cache and dalvik (so: flashing beanstalk, then gapps, then your kernel)..randomly, I think twice, I managed to make the system booting fine..but after reboot, the problem I explained above started to happen once again..I hope my explanation to be clear enough! Thank you
[LG Optimus 4X HD] maderos:
CM 11 , nightly from 15.05, beta v10 iodak's kernel + tegra 4 binary = my phone is better then ever. I flashed that new version of kernel, after i wiped my dalvik and cache. I got 1 problem ( some android thing FC ). After reboot all is fine.

Wysłane z mojego LG-P880 przy użyciu Tapatalka
[LG Optimus 4X HD] Optimissimus99:
I've also 0x2, and on mine it works Super (B have 20d Bootloader.
[LG Optimus 4X HD] LGaljo:
I didn't charge my phone during night (10 hours). Lost only 8%. Wifi on, mobile data on, sync on
[LG Optimus 4X HD] raviboy100:
it has been 2 nights that i have tried to fully charge my phone, but it isnt charging fully. it goes to 93 and stays there.

i have araragi's toolbox and have charging set to 1550mA.

this is on iodak v 10 and didn't happen before
[LG Optimus 4X HD] LGaljo:
For thumb drive you need additional app to mount drive. I use "USB OTG Helper"
[LG Optimus 4X HD] Benjan32:
I had the same problem with v9.95.

Gesendet von meinem LG-P880 mit Tapatalk
[LG Optimus 4X HD] iodak:
Give dmesg. Never had this problem.
[LG Optimus 4X HD] raviboy100:
http://pastebin.com/raJssbbR

last dmesg [MENTION=3443693]iodak[/MENTION]
[LG Optimus 4X HD] Optimissimus99:
Feature Request: OTG Switch in Trickster Mod :) With a switch like that it would be very easy to turn on and off OTG :)
[LG Optimus 4X HD] tosco22:
Same behaviour here with v10 beta and latest CM (17/5).

I also have arararagi's toolbox set to 1550mA charging. Now with v9.95 it's charging normally.

Will post dmesg if this problem resurfaces again.
[LG Optimus 4X HD] Pesach85:
Seems like there's sort of battery temperature limit which reduces the amper of charge when battery goes over 50° C. If I remember good the lines for this are in one of the tegra3 folder.

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] EB20XY:
do you have the issue also with "offical CM11 nightly" + iodak 9.95 + tegra4 drivers ?

I use that combi and have not such issue.
[LG Optimus 4X HD] raviboy100:
i use tegra 4 drivers conbo with latest nightly cm11 iodakv10 and whenever i charge it doesn't fully charge, but now i also noticed when i unplug the charger it still shows the charging animation, for 10 minutes ish and whilst its doing that my battery drains like a pothole.... it went down 2% sinds i typed this post...

EDIT: [MENTION=3443693]iodak[/MENTION] please use this dmesg

http://pastebin.com/NGEZuwm3

it is more up to date and i think better sinds the older one was taken an hour after i unplugged it from charge, this one is 2 minutes after i unplugged.
[LG Optimus 4X HD] moneyvirus:
Iodak i have to say impressive work sleeps like a baby 6 hours 0% drain its fast and responsive I'm not using otg but the stability is awesome
[LG Optimus 4X HD] Zhus06:
Stop using the toolbox? Try without it.. i cant say for sure but i think that those settings dont do well for our phones anymore
[LG Optimus 4X HD] Optimissimus99:
I also think its the toolbox, because on Carbon (p880dev) with v10 I've no issued
[LG Optimus 4X HD] tosco22:
This issue is not present with "offical CM11 nightly" + iodak 9.95".

I'm testing now the combo "offical CM11 nightly" + iodak 10beta + tegra4 drivers" to see if these drivers make any difference.
[LG Optimus 4X HD] emplokeas:
I am @ zaiben rc10 with v10 beta and arraragi toolbox and it working just perfect. And @ Zhus06 these apps work just perfect, i do play games, at 1,4gz max, and screen on full brightness and gpu at 520 mz and the reason i can afford to play for more than 15 mins without my battery to be sucked of, is that app. :)

Send from my LG-P880 multimedia center, gaming console, mobile, super smart phone.... :)
[LG Optimus 4X HD] tosco22:
I have the issue also with the "offical CM11 nightly" + iodak 10beta + tegra4 drivers" combo.

dmesg is attached.
[LG Optimus 4X HD] peppethustra:
Ok, I spent an afternoon trying to bypass the issue I described in my last post..I tried factory reset, system wipe, reflashing everything with a clean install..but nothing..the only news I have are: if I try to turn on the phone or to reboot it, with charger connected, it loops on LG logo twice ore some more times, then boots correctly..if I turn on the phone or try to reboot it without charger connected, the LG logo bootloop is endless..this problem is driving me crazy
[LG Optimus 4X HD] gengi:
Beta 10 is working great on OMNI ROM so far. :)
[LG Optimus 4X HD] peppethustra:
[MENTION=3443693]iodak[/MENTION] here you have a last_kmsg, I don't know if it's correct and if it reproduces the problem I was talking about, hope it helps..the problem happened at 23:08, more or less..thank you!

https://mega.co.nz/#!kdEVBDZT!lJLVKq8QJ4BLYD8FvRVyVh-gWNZitHEbTC1e7SM3h4s
[LG Optimus 4X HD] maggotor:
Am running beanstalk 4.4.2. Will this kernel work?
[LG Optimus 4X HD] Omario-242:
Few posts before yours I said i'm using it and Iodak has been AnyKernel compatible for a long time so read please.
[LG Optimus 4X HD] gandhar:
[MENTION=3443693]iodak[/MENTION] could you please include this commit in your next build?

currently when the navbar is enabled only the button lights go off, the buttons still function.

https://github.com/CyanogenMod/lge-kernel-p880/commit/f8460fecc31583a29d9834c52a9022c2aa696407

thanks
[LG Optimus 4X HD] PenguinStyle:
Is there any chance of making a kernel which needs just a simple otg cable? (or y is a must?)
[LG Optimus 4X HD] sam 4x:
I dint expect much but hopes were high as always. See what i get in return…

Thanks Iodak.

Written from my Optimus 4X powered by Omni 4.4