yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] IcanhasLG:
Im going to do something different and say that going to max overclock does help everything including memory speeds and read speeds from storage.

I do believe that this will have the same battery effect too since if you race to finish you get to finish faster and go back to 51, abyssplug does this just fine, performance is doing this but not programmed to fit a multi core, you can not update the code of performance, it is perfected, the same goes for any plugging governor, it takes one thousand of the time to gatelock a processor in comparison to the modern and very fancy solutions and it's always a better choice.

This is why using a sane governor (if your kernel has a gatelocking governor, if not, you're SOL and should use performance and userspace) will help with performance and battery time.

I mean, this was IN the meeting at Nvidia and the video is probably available somewhere, it's ell known that it works like this, thus including a gatelocking governor is a good idea and the best one is abyssplug.

It's also a lousy idea to use joe's RCU on a multicore setup, the Linux RCU was developed for multicore and jRCU was not, just use priority boosting and you'll do just fine. It's like SLQB, sure, it works awesome, but it's not faster than SLUB, it's SLOWER on Tegra3 and so is jRCU, i ****ing benched it and didn't implement it because of this problem, if has no priority bootsting to set, it is meant for single kernels, priority boosting is done BY KERNEL, it works.

So use it.

In whatever kernel you ever make, just use SLUB and stock RCU with priority boosting without changes and it will work great.
[LG Optimus 4X HD] xhxx:
Hello Friends, I would like to know how to enable vibration? I have to change the kernel to make it work?

Anyway congratulations for this OmniRom! :D
[LG Optimus 4X HD] Swifty:
I can only get just over half a day battery on this rom . I switched to iodak 9.5 to see if it helps but no better.

Is this normal? I could get near two days with similar usage on jellybean.

How can I determine why my battery life is so bad?

Is there a better kernel I should use?
[LG Optimus 4X HD] Optimissimus99:
Install Wakelock detector and see what's the problem ;) I think it can be the phone RilJ wakelock, but I'm not sure
[LG Optimus 4X HD] gengi:
Dont forget to untick the NFC option. Makes a diference.
[LG Optimus 4X HD] vigitilante:
heys guys, how do i remove google search bar? ;/ Also i noticed that "google services" drains about 20% of my battery, what should i do? Turn of location settings?
[LG Optimus 4X HD] sPEADy:
Use Xposed Installer Module named Xposed GEL settings it gives you lot of options for Google launcher.
[LG Optimus 4X HD] Swifty:
Thanks for the tip. Didn't know about that app.

Installed it this morning and 3 hrs after coming off charge with no usage I have lost 20% battery. And wlan_RX_wake seems to have held wake lock for 2hrs 45m!

Need to figure out how to stop it now :)
[LG Optimus 4X HD] zri:
long press on an empty homescreen, "settings should appear" click it and untick the search bar

edit : i seem to have a problem with charging, sometimes when i charge the phone, it only goes up like 15% per hour, im on 12/05, anyone experiencing similar problems?
[LG Optimus 4X HD] afilbit:
I'm having a problem with battery too. I didn't noticed if it goes up 15% per hour, but I have the idea that it charges relativity slower.

And then when I go to bed I put my phone to charge, and when I wake up its still on 95% - 98% and doesn't go upper than that. I tested it charging on day time to check what was happening and it reached 100%. I let my phone charge a little bit and when I turned on the screen it was on 95%. It happened on both Iodak 9.95 and optimus prime 3.0 so I presume it's not a kernel problem.

Any one else is having this problem?

Enviado do meu LG-P880 através de Tapatalk
[LG Optimus 4X HD] gingerboy92:
i've noticed the charging problem too. only charged up to 98% and then it stopped. low power mode charging(phone turned off) works fine
[LG Optimus 4X HD] LGaljo:
Your thinking is wrong. When this happens look at battery graph (don't unplug it). I took some screenshots to prove ;)

I think this is serious problem, considering battery life
[LG Optimus 4X HD] sotiris14:
I use omni 20140505 with iodak 9.95. From last night when screen is off, home button backlight is on and when screen is on it is off. Backlight now is on only when i have a notification. Is there any solution for this problem?
[LG Optimus 4X HD] gordonbennet:
Go to settings > display > brightness and make sure dark mode is unticked.
[LG Optimus 4X HD] sotiris14:
thanksssssss!
[LG Optimus 4X HD] josip-k:
Hey [MENTION=4719724]Adam77Root[/MENTION] why our device isnt officaly supported?
[LG Optimus 4X HD] mac.daferriera:
alternate RIL

I had some issues with cellular network, often losing signal And not connecting until reboot. I'm trying To mod ROM with this guide: http://xdaforums.com/showthread.php?t=2496075 if anyone has same problem i can report if it works.
[LG Optimus 4X HD] gengi:
No network problems with stock kernel or with iodak v10 beta.
[LG Optimus 4X HD] JockeSve:
Unfortunately I have similar problems, occurring very randomly without any logic whatsoever...

If I toggle 3G - 2G settings a couple of times the phone re-connects to 3G again otherwise a reboot is the easiest solution.

Edit: I haven't tried any "tweaks" whatsoever, running pure "Stock OmniROM".
[LG Optimus 4X HD] s4wk:
Same for me.
[LG Optimus 4X HD] mac.daferriera:
OK, it's 2 days now i'm using the RIL named "PA ril" inserted in the ROM zip with all the compile/decompile stuff. I hard no network problems and all seems To work so... If anyone has disappearing network signal issues... You can try like i did. I understand not all omni users run in this problem though

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] ex0rt:
I cant customize notification light?
[LG Optimus 4X HD] mac.daferriera:
****!!!

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] gmajnkek:
Anyone else havin problem disabling button backlight?

This worked before, but now it does not in the last version: http://xdaforums.com/showpost.php?p=47321462&postcount=8

/edit

forgot to set right permisions
[LG Optimus 4X HD] vigitilante:
best rom out there! but how do i put new apps to notification drawer? There is no "Add" icon, like there is on other ROMs. Or is it a bug? im on 2014.05.12
[LG Optimus 4X HD] afilbit:
2014.04.25 is online! Went there just to see if there's something new and there it was. I'm wondering what's new...

Downloading :)

Enviado do meu LG-P880 através de Tapatalk
[LG Optimus 4X HD] varadinum:
Thank you Àdàm, it is- as always -excellent rom. :good:
[LG Optimus 4X HD] moneyvirus:
Why is this version so much smaller than the previous one? Ill test and i asume its great haha just curiouse
[LG Optimus 4X HD] afilbit:
It seems to be smoother now :)

Enviado do meu LG-P880 através de Tapatalk
[LG Optimus 4X HD] s4wk:
The stock kernel has few problems, still there with 25.5 rom: the screen takes some seconds to show, when phone is in deep sleep, and sometimes the system slows down, taking a while to open apps and moving around them. Iodak kernel fixes these bugs.
[LG Optimus 4X HD] varadinum:
I have not noticed. Until now I have no problems. I need to test it further. Good Luck!
[LG Optimus 4X HD] Flying_Bear:
even adam has recommended iodak kernel; he's rebasing omni kernel on iodaks as well, so you're better off using it
[LG Optimus 4X HD] :
[MENTION=4719724]Adam77Root[/MENTION], can you confirm if android-4.4 branch is the most AOSP-like in your P880-dev sources?
[LG Optimus 4X HD] varadinum:
OK! OK! All right! I have already IODAK flashed. :good:
[LG Optimus 4X HD] marono:
i am using latest paranoid rom and i have a question is there any way to get video recording to work on paranoid rom?
[LG Optimus 4X HD] Adam77Root:
It should be as it's designed to work with the least possible needed compatibility patches. This doesn't mean of course none are needed, but the number should be lower. :)
[LG Optimus 4X HD] :
Yep, it's the best way to bypass a bunch of errors :) thanks mate!
[LG Optimus 4X HD] devilozzo:
[MENTION=4719724]Adam77Root[/MENTION] can u post changelog of 25? Ty
[LG Optimus 4X HD] Navios92:
I can't find dark mode in there, I'm using 25/5 build
[LG Optimus 4X HD] hallodrix:
Now it's here :

buttons > brightness > darkmode ...
[LG Optimus 4X HD] Navios92:
It's already disabled but still buttons are on when the screen is off.

EDIT: I disabled battery light and now everything is okay.
[LG Optimus 4X HD] :
[MENTION=4719724]Adam77Root[/MENTION], what about the progress on mainline Tegra's 3.4 kernel?
[LG Optimus 4X HD] sebek_d:
hotwords

Hi Adam, are you planing to implement hotwords?

[YOUTUBE]SFv4P_1VTfo#t=33[/YOUTUBE]
[LG Optimus 4X HD] KhaledAbdo:
Hello .. :)

I wanted to replace the dialer app in this ROM with the one from BeanStalk (there are some options there that I am used to, like vibrate on answer / Hangup) .. so i was asking, which app to replace .. ? :)
[LG Optimus 4X HD] Jack_capvil:
Are the Tegra4drivers included in the last build of this rom?

If no, have you noticed any improvement when installed?
[LG Optimus 4X HD] gmajnkek:
Hello. Is there an option (probably is but i cant find it) to get the background color-theme to "dark". I want this option for sms. I found it there, ticked it but nothing seems to happen. Any sugestion where to change this and how?

Thanks.

btw. omni + iodak v9.5 works perfect.
[LG Optimus 4X HD] devilozzo:
If i set ON Omniswitch and reboot, it set newsly to OFF and i must go so settings for set ON. Confirm ???
[LG Optimus 4X HD] Optimissimus99:
I think there is an option to set it on Boot ;)
[LG Optimus 4X HD] ex0rt:
Sometimes when I turn on the wifi and there are no available networks, wifi stops working and I need to restart. Im on iodak v9.95. Any tips how to fix this without reboot?
[LG Optimus 4X HD] devilozzo:
it's already ticked !!! :(
[LG Optimus 4X HD] Optimissimus99:
Oh... No idea why it shouldn't work :( I'm at the moment at Carbon which has also Omniswitch, but I don't use it ;)
[LG Optimus 4X HD] gerciolisz:
you must set omni switch in settings of recent panel as default recent. than turn on set to boot and reboot
[LG Optimus 4X HD] Jack_capvil:
I have installed last build of OMNIROM with Iodak's kernel 9.95 and evrything seems to work like a charm :)

I just do not find how to activate multiwindow function. I am probably a noob ... but a very short and precise advice would be appreciated

Thanks a lot for any help and congratulations to the develppers: the performance level is higher than with every other rom for me :good:
[LG Optimus 4X HD] devilozzo:
Nothing... this is the situation after setting up everything and restart the device

When long press Home... nothing happens. I have to remove the check mark from recent to run multitasking.

Last ROM and default kernel
[LG Optimus 4X HD] zchuxz3x:
i have a delay when taking pictures with Flash ON (8-10secs after focusing and press to capture).. Is possible to fix it?..
[LG Optimus 4X HD] Navios92:
Same here
[LG Optimus 4X HD] Flying_Bear:
use iodak's ported stock camera
[LG Optimus 4X HD] KhaledAbdo:
Suggestions

ATM, I think this is the best ROM out there for the device, keeping some minor enhancements and additions (if possible) in mind .. :)

- Lockscreen notifications option (I find it better than the Active Display option), but wouldn't hurt to have both .. :)

- Quick Settings Panel: Missing network mode change (2G/3G switch) -- it's found under Mobile Data, by swiping across the Tile itself, left to right.

- Quick Settings Panel: Missing Sound Modes switch (Silent/Sound/Vibrate/ ... etc) -- it's found under Volume, by swiping across the Tile itself, left to right.

- Quick Settings Panel: Mobile Data switch is working fine, but doesn't show the small x when it's disconnected (quite handy)

- WiFi MAC Address identified is NOT the correct one (i think it's the Bluetooth adapters MAC, as the Bluetooth mac is not interpreted correctly [attached]). This issue was first found on MiUi, then expanded to early CM, then fixed, then found on all later ROMS till Fixed Yesterday on BeanStalk .. :)

thank you for a ROM well done .. :)
[LG Optimus 4X HD] tonhao12:
ArchiDroid optimizations

[MENTION=4719724]Adam77Root[/MENTION],

Do you have plans on compile this ROM with the optimization flags discovered by ArchiDroid? Laufen has succeed on doing this, so i guess it might work on this rom as well. The result is pretty good.

Regards,
[LG Optimus 4X HD] gmajnkek:
See there is the sound option, also for network.... Or did you had something else on ypur mind?
[LG Optimus 4X HD] KhaledAbdo:
How come do you have that and I don't .. ? :(

Did you flash something over it .. ?

I only flashed the ROM, the gapps, iodak kernel, and the update script for SU ..
[LG Optimus 4X HD] ex0rt:
Swipe across the tile :)
[LG Optimus 4X HD] iodak:
OT:

[MENTION=4719724]Adam77Root[/MENTION]

Adam could you please build TWRP 2.7 with

TARGET_USERIMAGES_USE_F2FS := true

I would like to try out data on f2fs, i dont have build environment setup.

here is the patch for kernel patching:

https://github.com/iodak/LG_X3_P880_v20a/commit/9d96bf8855fdf130eee5a63ff6cc711c7fa577d7.patch

I did some attemps with repacked your twrp but it is vary unstable and not able to format data to f2fs.

Here is also my kernel with script that will find data partition format f2fs/ext4 and change fstab.x3 as needed.

Attention: If anyone will try this out, BACKUP data and internal sdcard, they will be gone forever.

Testing this i end up with totaly corrupted data an iternal sd (twrp freezed till formating) so I had to use lg flash tool in the end.

Procedure is like this:

1) flash modded twrp and backup everythin to external sd and even copy to PC to be safe

2) from modded twrp -> advanced ext4/f2fs swither/ fromat data to f2fs

3)restore data from backup (or not)

4) install kernel in this post

(kernel script will print out if it found ext4 or f2fs on data partition)

if it found f2fs it is OK, if not then data isnt mounted or didnt formated to f2fs, reboot recovery and reinstall kernel or try to format to f2fs again.

I am posting this becouse i will be out for a week and dont want to stop this.

Sorry everyone for OT and bad english.
[LG Optimus 4X HD] KhaledAbdo:
here's me activating all available icons .. :(

If you mean the obvious (swiping up and down) of course did that .. but they're not here .. :(

yet in edit mode, I can't swipe right or left .. :)

thanks
[LG Optimus 4X HD] Adam77Root:
[MENTION=3443693]iodak[/MENTION]: It's not off-topic since the thread is about TWRP too. I build MultiROM TWRP images which have F2FS tools enabled by default (source). Also, F2FS support to be present in the options only need a supporting kernel (source). If it's found, it gets enabled so the repacked version should work. I'll look at the patch later.
[LG Optimus 4X HD] iodak:
yes recovery zImage has to have f2fs support. I get lots of instability with repacked and grafical issues flickering and so. It maybe all came from use of my zImage. I dont have more time to mess with this right now. i would realy like to get this work.

Yes know it has f2fs tools it formated data few times from f2fs to ext4 and back. And have the switch when repacked with mine patched kernel.

edit:

Maybe i put wrong mount options for f2fs in fstab.x3. can you take a look at the zip /fstab/fstab.x3_F2FS? Seems data isnt mounted when formated f2fs from logcat. I first assumed that is not formated right but it might be wrong mount options.
[LG Optimus 4X HD] ex0rt:
Just pull down your drawer, and swipe left or right on a tile (normal mode, not edit mode), it works on almost all of them. :p
[LG Optimus 4X HD] KhaledAbdo:
OMG, Thanks You .. I never would have guessed THAT :eek: :eek:

now, do you know a way of updating the set of choices for each option (e.g. limit the option for Sound modes to Sound+Vibrate/Vibrate) .. :)

thanks :)
[LG Optimus 4X HD] Coolneng:
Not for me.

I didn't think it could get faster, thanks for the update. Nice bootanimation and it resolved the bug that I had when turning off airplane mod, baseband would not work anymore until I rebooted.

The only present (and minor) bug is that Clock FC, so you have to set up your alarms with a another app.
[LG Optimus 4X HD] leris2:
so multiwindow works completely?

Is it stable as a daily drive?

I would like to be late at work because of alarm wont go off.

And what about battery life.

Sorry for the long post
[LG Optimus 4X HD] ectoplasma22:
Is it just me or the multiwindow feature has disappeared ? I can't find it anymore
[LG Optimus 4X HD] leris2:
I guess i had my answer.. :D
[LG Optimus 4X HD] Coolneng:
It disappeared for me too
[LG Optimus 4X HD] ectoplasma22:
:crying:this is the best (and only) feature of this rom !
[LG Optimus 4X HD] gerciolisz:
i think it will be back soon:) it was very nice and usefull feature:)

btw glitches when listening music in my car audio via bluetooth gone away:D 4.3.1 is very stable and smooth too in my device.

about button backlight: i am using navbar and i using button backlight only for notfications thanks to xposed. this is very handy for me:)
[LG Optimus 4X HD] JalmiNyondong1933:
You can always try multi window xposed module

Only Chuck Norris can judge me
[LG Optimus 4X HD] JoinTheRealms:
Might be the best battery life I've had on this phone. Using iodak 8.5 50% brightness running a mixture of YouTube xbmc and browsing.
[LG Optimus 4X HD] Coolneng:
It is very battery friendly. With Optimus play I can get 4h of onscreen time

Sent from my P880
[LG Optimus 4X HD] JoinTheRealms:
Well that was me trying to use as much battery as possible without gaming, and i got bored :). Iodaks kernel uses more battery but its somewhat leveraged by the use of fast change. Will try Optimus Play next, thanks.
[LG Optimus 4X HD] Graveen:
Thank you Adam77root. I think Omni will be my next move, from CM, because i feel it is going back to open source basis.

Kudos !
[LG Optimus 4X HD] dimi89:
Ok now i must try this rom :) buttins backlight cant turn on or off ? Didnt understud what was bugg ...

Послато са LG-P880
[LG Optimus 4X HD] Kinemi:
How does it compare with CM ? Is it faster ? More stable ?

Envoyé de mon LG-P880 en utilisant Tapatalk
[LG Optimus 4X HD] varadinum:
It is more stable, faster and easier. Battery consumption and deep sleep is much better. :D

Best regards
[LG Optimus 4X HD] Kinemi:
I just installed this rom and it feels like aosp the battery seems to be better.

I do have a problem though. Titanium couldn't find the root so i can't reinstall my apps data. Someone managed to make it work ?
[LG Optimus 4X HD] Afro:
Maybe just flash a supersu.zip in recovery?

http://xdaforums.com/showthread.php?t=1538053
[LG Optimus 4X HD] dimi89:
I suppus this rom is pre-rooted so just download super su or other root app fron store and install it.

Послато са LG-P880
[LG Optimus 4X HD] Kinemi:
I can't find the adb access under the developers options! Without this i can't use titanium backup.

Envoyé de mon LG-P880 en utilisant Tapatalk

---------- Post added at 08:57 PM ---------- Previous post was at 08:57 PM ----------

I'll give a look. Thanks :)
[LG Optimus 4X HD] musklor:
Just search and read in this thread...
[LG Optimus 4X HD] Lisac1606:
I remember that on Nexus 7 (tegra 3 variant) you had to use special data formatting zip file once you install f2fs recovery. Here is the link to the thread: http://xdaforums.com/showthread.php?t=2678140

EDIT: just realized that the Nexus 7 thread is for All-f2fs partitions.
[LG Optimus 4X HD] iodak:
That was needed for older recovery. Now it has built in formating in f2fs.
[LG Optimus 4X HD] moneyvirus:
One request tot Adam is it possible to compile it with archidroids tweaks it seems really worth on other ROMs. I love omni great work
[LG Optimus 4X HD] devilozzo:
This is only my problem? Can we try ? Thank u
[LG Optimus 4X HD] ex0rt:
Report for 25th May 2014 version

Settings (iodak v9.95 kernel):

max: 1300

min: 102

gov: interactive

i/o: cfq

ksm enabled

voltages -75 on all

no greenify

standard usage

This is my overall experience with this rom:

UI Lag - sometimes, very little or none

Battery - i've tried many roms and this is my on screen record, so battery is great

Gaming - i dont play games

Switching trough apps - quite good, using omni switch

Navigation - this one I must point out, its simply great, I'm like two clicks away from everything I need at most (using omni switch, quick settings tiles and navigation bar targets)
[LG Optimus 4X HD] KhaledAbdo:
List updated .. Just wanted to highlight the WiFi MAC issue, as it affects my security settings on the router, for having to setup both MACs for different ROMs usage .. :(

thank you .. :)
[LG Optimus 4X HD] MidnightDevil:
I wonder if i could ask you two things :) benchmark using antutu and try disabling KSM. Its useful for heavy mem operations but i dont think its a necessity with one 1gb of RAM.

Could you ? I'm interested in knowing if using ksm is any help but I'm skeptical about it :)
[LG Optimus 4X HD] musklor:
No sudden lags here ?

Envoyé de mon LG-P880 en utilisant Tapatalk
[LG Optimus 4X HD] mac.daferriera:
Sometimes my base band crashes and I have a dmesg like:

Happens To anybody else? Ideas?

Inviato dal mio LG-P880 utilizzando Tapatalk
[LG Optimus 4X HD] Benjan32:
I have a big problem :(

My phone doesn't go into silent mode.. :(

Anybody else having that problem?

Gesendet von meinem LG-P880 mit Tapatalk Premium
[LG Optimus 4X HD] moneyvirus:
Yep i have the same problemen im gonna try tot do a full full full wipe just format Every card because it worked correct until i tried an other ROM without doing all the wipes
[LG Optimus 4X HD] gerciolisz:
I discovered strange behavior in DSP manager.. When I am connected to BT options working for it are from speaker tab.. On headphones working BT tab ... Maybe I remember wrong which it was now but I'll try to reproduce it, report here in details and grab a log.. But later I have hard day in work .. 12 hours....
[LG Optimus 4X HD] gmajnkek:
As i remember QR and BARCODE scan didnt work in any KK rom or am i wrong?
[LG Optimus 4X HD] Flying_Bear:
It works on cm based or old blobs, and you can scan from picture on roms based on grouper blobs
[LG Optimus 4X HD] gmajnkek:
Cant scan barcodes with iodak 9.5 and omni 4.4
[LG Optimus 4X HD] Flying_Bear:
that's cuz omni is using grouper blobs
[LG Optimus 4X HD] Gmobilize:
Looks like Android 4.4.3 is out and pushed to AOSP already,guess we will get an update soon :D if no things get messed up with the new version
[LG Optimus 4X HD] Optimissimus99:
Like i heard nexus blobs are updated. dunno if the new blobs can ported to p880?
[LG Optimus 4X HD] Adam77Root:
Just did that. There are not much changes but they work well, nothing got broken. I pushed it to P880-dev vendor repo and it will be included in the next build.
[LG Optimus 4X HD] EB20XY:
super ! Thanks.

Does it mean, they will be also included in next "unofficial CM11" build too ?
[LG Optimus 4X HD] gerciolisz:
nice thx [MENTION=4719724]Adam77Root[/MENTION] i must make build enviroment once again:p
[LG Optimus 4X HD] tiflao:
When this rom wil are oficial?

Is very good :D
[LG Optimus 4X HD] moss20:
so since now we have a fully-working device? just like we are running a stock rom (except for the radio app) ?

camera (video,pictures,pictures with AF and flash,HDR,panorama,photosphere) 100% working

and other things like mhl and hotspot ?

I ask that 'cause sometimes the meaning of fully working can change from user and user (like common and known bugs that are ignored when talking about rom improvements).

Inviato dal mio SMARTPAD810C con Tapatalk 2
[LG Optimus 4X HD] gingerboy92:
i hope [MENTION=4719724]Adam77Root[/MENTION] can do something regarding the camera with flash problem. really annoying. i'm fine if it's a 1-2 secs delay, but 5-10 secs is way too long. and hdr, it's not a big deal but if you make it work it'll be awesome. :P
[LG Optimus 4X HD] Adam77Root:
With ported stock camera app everything works perfectly.

Sent from my OmniROM-powered LG Optimus 4X HD