yashsingh1/xdaforums huggingface dataset:
[Xperia Z1 Compact Q&A, Help & Troubleshooting] zu219r:
It doesn't work for my one! Even if i flash it with 108 kernel it stays in 157 kernel !

Specs are : Android version : 4.4.4 / kernel version : 3.4.0-perf-gf96f13d-00901-g5169043 / Build number : 14.4.A.0.157
[Samsung Galaxy Exhibit 4G] QA Bot:
Q&A for [ROM][KK][4.4.4][KTU84Q] Mahdi-ROM 2.7 UNOFFICIAL-20140721

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.

Before posting, please use the forum search and read through the discussion thread for [ROM][KK][4.4.4][KTU84Q] Mahdi-ROM 2.7 UNOFFICIAL-20140721. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.

Thanks for understanding and for helping to keep XDA neat and tidy! :)
[Samsung Galaxy Exhibit 4G] Agromahdi123:
im downloading this rom. because my name is mahdi, why wouldnt i install this rom? its like made for me.....lol will report on any issues
[Samsung Galaxy Exhibit 4G] Agromahdi123:
how long did art take to finish up,? i just enabled and im waiting, but it looks like the startup screen is frozen
[8125, K-JAM, P4300, MDA Vario Software Upgrading] davidlucas:
Hi Guys,

I have a Qtek 9100 from day one since it came out in the UK.

I have Faria's 3.3 rom on it and pleased with it.

Biggest problem now is do I upgrade my phone as I have the opputunity.

If so what do I go for bearing in mind I would still like to use faria's roms.

cheers,

Dave.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] davidlucas:
any recommendations on what I should go to?
[8125, K-JAM, P4300, MDA Vario Software Upgrading] hiimcliff:
if it aint broke dont fix it

if your pleased with your phone. why get another phone that they're going to try to lure you into another traffic with.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] Ayle:
If its a phone on which you can still use cooked roms why not?
[8125, K-JAM, P4300, MDA Vario Software Upgrading] davidlucas:
will the cooked roms work on a newer handset?

if so which one.
[8125, K-JAM, P4300, MDA Vario Software Upgrading] alexn2:
Le they say if it aint broke dont fix it. But here's what consider. Wait a little while for HTC to get their act together. At least double the ram, add gps as standard and retain the slide out keyboard. All the phones you can choose from now are essentially the same functionally.
[Micromax Canvas A1] vickeye:
hello . Is there a way to hide second sim icon. ? xposed modules doesn't work.
[General Accessories] bflmpsvz:
hi, nowadays many universal chargers come with 2 or more output sockets varying from 1 to 2.1A output.

If my phone was supplied with 1.5A charger which works just fine, can I safely use the 2.1A socket on my power bank, or am I only safe with the 1A socket? Using the 2.1A socket charges remarkably faster but also the phone(likely from battery) goes kind of hot (45°C measured). Does the increased temperature negatively affect the battery life cycle(capacity) or can it even damage my phone? ?
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Hi! I want to show you Android 5.0 build from my fork of AOSP code. This rom is quite stable.

Kernel and rom features:

Ramhack 818Mb

Better battery life

OC to 1350 Mhz

GPU OC to 384 Mhz

Many tweaks

Sound boost on headphones

Updated screen driver

Power saving mode (in battery settings)

Internal sd disabled

Added BLN support (L9 BacklightMod app in Play Store)

Support for 5Ghz wifi

Bluetooth Low Energy support

Less battery drain by screen (lower screen refresh rate)

Better multicore managing

F2FS filesystem

Superuser included

Some CyanogenMod tweaks/mods also included

What you need:

LG P760/P765

Unlocked bootloader

Flashing:

Flash my recovery

Boot to TWRP

Go to settings

Check “Force data and cache wipe functions to use f2fs” and “Include system partition”

Go to main menu and click wipe. Check cache and confirm

Flash ROM

Flash fix (if any)

Flash Gapps (if you want)

Reboot system now!

Download: http://artas182x.you2.pl/android-projects/android-5-0-lg-optimus-l9-aosp/

Changelog:

Changelog:

08-12-2014 – probably my last build :(

Fixed battery drian by Phone service

Finally fixed ril code

Changed filesystem to F2FS (need to do full wipe)

Included Superuser in Settings

Added Advanced reboot menu (enable in developer settings)

Added my apps from CM11 (GPS Fixer, L9 UMS Switcher, L9 BacklightMod)

Updated Android to 5.0.1

Disabled not working things (eg. Miracast)

Reverted SMS/MMS app to old version (use Google Messager to have material design)

------------------------

30-11-2014

Fixed Camera (works in AOSP app too)

Ported more RIL code

Audio crack when making outgoing call is fixed

Fixed audio problems while listening to music

Replace old AOSP apps with CyanogenMod apps

Button backlight now works

Updated AOSP apps to material design (SMS/MMS and Browser)

Signal strenght is showed correctly now

GPS seems to be fixed

Merged fixes to Bluetooth

------------------------

19-11-2014

Fixed outgoing calls and APN

Added own tweaks

Added PowerHal – now you can enable power saving mode in battery settings

Undervolted OC like in CM11

Updated to latest AOSP Code

Fixed vibrations

XDA:DevDB Information

Android 5.0.1 for LG Optimus L9 - AOSP, ROM for the LG Optimus L9 P760, P765, P768

Contributors

artas182x

Source Code: http://github.com/artas182x

ROM OS Version: 5.0.x Lollipop

ROM Kernel: Linux 3.0.x

Based On: AOSP

Version Information

Status: Stable

Stable Release Date: 2014-12-08

Created 2014-11-12

Last Updated 2014-12-08
[LG Optimus L9 P760, P765, P768, P769] clonato:
Thanks A lot

I will wait to test it when outgoing phone calls works

:good:
[LG Optimus L9 P760, P765, P768, P769] mihai.apostu98:
What means "ROM OS Version: 2.3.x Gingerbread"?

Isn't it 5.0?

Sorry but I'm noob
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Updated :) Little mistake.
[LG Optimus L9 P760, P765, P768, P769] aishwary55:
Downloading :D
[LG Optimus L9 P760, P765, P768, P769] Lite2012:
AWESOME

U R Awesome artas ^_^

I'll test it after fixing outgoing calls ...

but until fixing, any one can upload some Screenshots ?
[LG Optimus L9 P760, P765, P768, P769] Nasheich Xfiles:
great...

you're fast...
[LG Optimus L9 P760, P765, P768, P769] artas182x:
It's ext4 version not f2fs so please reformat system, data and cache to ext4 with TWRP.
[LG Optimus L9 P760, P765, P768, P769] miguel-rocha-:
thank you for your work....
[LG Optimus L9 P760, P765, P768, P769] void00:
Good to see development on lollipop. Appreciate your work.
[LG Optimus L9 P760, P765, P768, P769] Naruto100290:
omg , You so awesome man , thanks you
[LG Optimus L9 P760, P765, P768, P769] NEMsssLV:
First screen - "To start Android, enter your password"

You can type whatever password you want, then it says password is correct, but data is corrupt, and asks for factory reset and after that nothing changes. Why?
[LG Optimus L9 P760, P765, P768, P769] JavierBCN360:
How is it installed?
[LG Optimus L9 P760, P765, P768, P769] –NigthFury–:
yeaaahhh..........lollipop
[LG Optimus L9 P760, P765, P768, P769] SwRp:
Wow!! Thank you artas!! Id love to taste lolipop!! :)
[LG Optimus L9 P760, P765, P768, P769] Mister-v:
Awesome lollipop!!!! Gonna test it tonight

Hope you can Get it stable soon
[LG Optimus L9 P760, P765, P768, P769] nicholasknicks:
what about p760? can i try it?
[LG Optimus L9 P760, P765, P768, P769] Iustinnnn:
hi! you can add some screenshot? with android 5.0 on lg p760! :)
[LG Optimus L9 P760, P765, P768, P769] mihai.apostu98:
I found some bugs:

Package Installer crashes when trying to install some .apk

No file manager (you need to download one and flash it)

Calls works perfectly on my phone,I can call and I can be called.

Tested on P760

Sorry for my english
[LG Optimus L9 P760, P765, P768, P769] joselap:
Sorry for my english, my firts impressions:

Installed with cwm philz 6.0.4.8

1.Reset/install new rom

2. Install zip from external_sd

Reboot system

- the phone start without problems (ony pin required)

Enable development options

Off

1. Start with cwm from keys

2. Isntall gaps 5

Reboot system

Start with pin

Install other aplicattions

Notes:

Sd emulated disabled

Not root, need install zip with update-supersu.zip from recovery

Not advanced reboot (only off option). I installed quick boot plus for this options (reboot, recovery,hotboot…)

The outcall en incall woks for me (with any echo)

To be continued…
[LG Optimus L9 P760, P765, P768, P769] mrsillyman:
WORKING (tested)

- flashlight - use 3rd part application, DON'T use toggle from quick menu, if you'll use it you get "cannnot connect to camera" from any app until rebot

- camera - use 3rd part application, GOOGLE CAMERA IS WORKING TOO

- wifi

- cellular data

- outgoing and incoming calls

DIDINT WORKING

- stock camera app

- gps

- stock flashlight

- google kayboard gesture typing

BUGS

- clicked 'close all recent' crashing systemUI

- boot animation is too big

- menu button touched on locksren (when screen on) is unlocking phone

- home button wake up doesn't working

- flash-light toggle doesn't work and makes camera stops in any app until restart

- rom seems to be fast and fluid, it opens apps really fast, BUT it almost doesn't have mutitasking, apps are killed really fast even when you still have free memory, for example using facebook cahtheads wit any other app is barely impossible

- wifi macadress is changing
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
There can be two reasons for stuttering, the first I experienced a long time ago, with the stock rom, the latter with CM11. And PowerAmp, though it offers some settings to deal with both causes.

-Task priority of the player too low.

-Volume upped too much. Instead of the traditional clipping distortion, the headset will even disconnect for a moment, and some sound may come from the phone's speaker.
[LG Optimus L9 P760, P765, P768, P769] Alek5:
Use kernel tweaker to raise minimal frequency.
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
I could solve the first kind of stuttering by raising task priority and buffer size in PowerAmp, and the second one by activating DVC limit (clipping protection) in PAs equalizer. I only use PA for music, and then at max volume, usually.
[LG Optimus L9 P760, P765, P768, P769] jes0411:
Sometimes when I'm writing keyboard closes and I have to tap the text field to open it again and sometimes it happens several times in a row.

I think it can be due to high values on low memory killer although there are more than 300mb of ram free.
[LG Optimus L9 P760, P765, P768, P769] gawkie:
artas'S 2.7.1.1 twrp for cm11
[LG Optimus L9 P760, P765, P768, P769] DARKSKIES:
artas182x please fix camera bug :x

and release stable version

thanks a lot my friend;)
[LG Optimus L9 P760, P765, P768, P769] TheboredFace:
I am having this issue as well.

Keyboard randomly closes. Sometimes it takes more than a few a taps to get it back.
[LG Optimus L9 P760, P765, P768, P769] jes0411:
Yes

I think android kills it due to high values in lowmemorykiller.

It's not normal to have more than 300mb of free ram and multitask is impossible.
[LG Optimus L9 P760, P765, P768, P769] Lite2012:
There are any upcoming stable release? waiting for a stable one :)

Thanks in advance, Artas
[LG Optimus L9 P760, P765, P768, P769] andrea_mymill:
BL

I have tried a lot of solutions for "unlock bootloader" for LG Optimus L9.... but i can't unlock it. :(:(:(:(:(:(

I want Android 5.0!!! There is a NEW solution for unlock L9?

F..K bootloader! :D Thanks to Artas, and all people.
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Recently I've fixed many bugs from Android 5.0. Now it is quite stable!

Changelog:

30-11-2014

Fixed Camera (works in AOSP app too)

Ported more RIL code

Audio crack when making outgoing call is fixed

Fixed audio problems while listening to music

Replace old AOSP apps with CyanogenMod apps

Button backlight now works

Updated AOSP apps to material design (SMS/MMS and Browser)

Signal strenght is showed correctly now

GPS seems to be fixed

Merged fixes to Bluetooth
[LG Optimus L9 P760, P765, P768, P769] DARKSKIES:
P768 ????????:(
[LG Optimus L9 P760, P765, P768, P769] puntoazul:
AOSP5 L9 Nfc & Cam Patch p768

Here for p768 users

NFC and Camera Patch For P768. fully functional, I use updated ducaty file from last Nameless rom Realease for p768.

Thanks: Artas for great Rom!!!
[LG Optimus L9 P760, P765, P768, P769] SwRp:
ROOT ?

i tried flashing Supersu but still i do not have root access on on phone. (latest SuperSu also tried BETA 2.27)

Edit : Just checked on Root Checker, it says 'Device is not rooted!'
[LG Optimus L9 P760, P765, P768, P769] nicholasknicks:
p769????????????? Is it ever coming?
[LG Optimus L9 P760, P765, P768, P769] aishwary55:
No Root

I am not getting root access with the zip artas gave on his website.

Any solution?
[LG Optimus L9 P760, P765, P768, P769] SwRp:
Same here! :| Even tried Beta v2.17 and v2.27
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
I don't have root either, it says "binary not installed" even if I reflashed it
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Please create init.d directory in /system/etc/ using TWRP then install SuperSU zip
[LG Optimus L9 P760, P765, P768, P769] jes0411:
I unpacked boot.img and open init.rc file.

install-recovery.sh was disabled (lines are commented with #) and then supersu doesn't work.

Creating init.d folder did the trick and now it works. I do it on twrp terminal with mkdir command.

Used latest supersu version, 2.36.

---------- Post added at 09:31 AM ---------- Previous post was at 09:25 AM ----------

Rom is very smooth.

Camera works well now.

I miss task manager on notifications and there is no hold back to force close option like on cm12.

Bootanimation is too laggy.
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
It worked! You are my hero :D

This rom was already amazing before, but now it's just perfect! Only thing I found at the moment is the bootanimation being a bit laggy. Haven't noticed anything for now!

Flash works perfectly too

Close all apps is fixed too

Only thing I really miss is home buttons waking phone and advaced boot manu when pressing power button. congratulations!
[LG Optimus L9 P760, P765, P768, P769] gawkie:
hey artas, thank you for updating gonna try it today, but what wipes to do, as u didn't mention any, ty
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
This bootanimation works better, no lags at all. (flashable)

I created it with ZIPme, I take no responsability if something goes wrong! It works perfectly on my phone.
[LG Optimus L9 P760, P765, P768, P769] aishwary55:
I tried many times, it is not working for me.
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
You must use terminal with mkdir command
[LG Optimus L9 P760, P765, P768, P769] _fireshadow_:
how to create folder with TWRP, help me plz :D
[LG Optimus L9 P760, P765, P768, P769] aishwary55:
There is only bin directory in system directory... So I tried making 'etc' then inside etc 'init.d' direction ---> flashed su zip still not working
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
I first mounted /system partition, don't know if that's the problem!
[LG Optimus L9 P760, P765, P768, P769] prannk:
Unfortunately,the proccess android.process.acore has stopped.

Fix?? how?
[LG Optimus L9 P760, P765, P768, P769] Alek5:
You have to mount /system partition first
[LG Optimus L9 P760, P765, P768, P769] hardevg:
First screen - "To start Android, enter your password"

You can type whatever password you want, then it says password is correct, but data is corrupt, and asks for factory reset and after that nothing changes. Why?
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Make sure all partitions are formatted to ext4.
[LG Optimus L9 P760, P765, P768, P769] Iustinnnn:
fail to make flash to 5.0! I followed the steps and nothing! I tried to flash over stock Android 4.1.2! or I missed a step.
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
I am experiencing a huge battery drain (around 5%per hour). Anybody else? Phone is the process at the first place in the statistics[emoji19]

Inviato dal mio Optimus L9 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] Iustinnnn:
can someone help me with installation steps over android 4.1.2?
[LG Optimus L9 P760, P765, P768, P769] andrea_mymill:
Any NEW solution for unlock bootloader of LG L9? :crying:
[LG Optimus L9 P760, P765, P768, P769] hardevg:
Now an error "com.android.phone"
[LG Optimus L9 P760, P765, P768, P769] reaf:
can't install apps neither apk or from playstore

Hi artas,

First,thank you for your awesome works, bring the 5.0 into our p760 family.

Second, I managed to have this awesome ROM in my p760, install SuperSU and almost all is working so good. Until when I want to install some .apk files I downloaded, it can't be installed. It only show "can't open file".

I was wondering if this caused of not installing gapps,then I install gapps, and I can access play store. But still I can't install any apps,neither from .apk or from playstore,play store didn't show any notifications,it just stopped and not installing.

Any clue of this issue?

Thanks
[LG Optimus L9 P760, P765, P768, P769] AngeloGi:
This changelog is amazing! Downloading right now, thank you so much for this!
[LG Optimus L9 P760, P765, P768, P769] Sectorian:
Got problems whit the installation.

I got artas TCWM and enable fs2s.

Im wipper cashe, dalvik cashe, data and system.

I flash the rom and the gapps and reboot.

The phone is rebooting first is loading the LG logo and then the animaiton.

Then my problem is starting i stuck on Android Boot Animation.

Any idea how to flash this rom pls help me.
[LG Optimus L9 P760, P765, P768, P769] joselap:
This is not f2fs format, is for ext4 format. You must uncheck f2fs, not enable for format
[LG Optimus L9 P760, P765, P768, P769] gawkie:
um guys, what wipes should i do, the regular data, cache dalvik or everything (cache, dalvik, data, system and android secure) and also should i wipe cache and dalvik after flashing rom?
[LG Optimus L9 P760, P765, P768, P769] Sectorian:
Yes but i doo it but still stuck on boot animation any other idea?
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
Oh god, my battery dies like crazy. 14% per hour now!!

Artas, do you know anything about it?? I installed betterbatterystats and my phone has been awake the whole time, with "cawake" as 95%.....it's also fairly warmer on the backside.

Do you guys know anything?? What is cawake?
[LG Optimus L9 P760, P765, P768, P769] jes0411:
Rom has better multitasking than previous version, it doesn't kill keyboard when typing and I can have two apps open at same time.
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
Battery is normal for you?

Inviato dal mio Optimus L9 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] aishwary55:
Even I had the same problem.

Just boot into recovery and do a factory reset.
[LG Optimus L9 P760, P765, P768, P769] jes0411:
Yes, like on other roms. Maybe a little better.

---------- Post added at 06:52 PM ---------- Previous post was at 06:50 PM ----------

You have to do all wipes again after disable f2fs (all wipes except sdcard)
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
My battery was normal in the previous version, now it is just crazy :eek: Maybe I should do a factory reset...
[LG Optimus L9 P760, P765, P768, P769] Systweak:
My battery was fine in the previous update (19-11-2014) now, its just crazy! i plug out the phone at 8:00 with 100% battery, at 11:00 i had 60! usually i have 95 +/- and i only listened to around 20 min of music.

The things that used most battery was:

Phone-37%

Miscellaneous-25%

screen-22%

Android OS-19%

And i made full reset when before installing the rom!

Btw, can someone tell me how to create init.d directory? because i messed around with it, but i don't know how to create the directory :s
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
So it's not just me! Phone is more than 30% too! :S It usually lasts 1,5/2 days but now it lasted like 7 hours -.-

Anyway, in TWRP you need to mount /system. Then open the terminal and go into /system/etc and create directory with "mkdir init.d".
[LG Optimus L9 P760, P765, P768, P769] Systweak:
That works great! thanks!

Btw, i don't know if it's just me or not, but when the phone is powering on, the animation freezes for some seconds
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
It is for everybody like that. If you look in the previous messages in this thread I posted an alternate bootanimation that you can flash.
[LG Optimus L9 P760, P765, P768, P769] Iustinnnn:
And to me it locks the boot image a few seconds!
[LG Optimus L9 P760, P765, P768, P769] trumpiks:
Driver

I just insta;;ed the 5.0, works great, was waiting for update with more fixes, everything in-phone works greats, will be great for my daily use, but Vista asks for driver, which driver i must use?
[LG Optimus L9 P760, P765, P768, P769] Sicness:
Can I also create the directory inid.d with a cwm? and if so how?
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
No, as far as I now only with TWRP

Inviato dal mio Optimus L9 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] AngeloGi:
Ok, installed, ROM is super fast on my P760, had to make the init.d directory to get root but I'm good now, installed gApps just fine, camera works, will check GPS.

---------- Post added at 22:51 ---------- Previous post was at 22:40 ----------

One thing that "bugs" me is that the power menu only has "power off" and I can't find any setting to allow for anything more. No way to reboot, boot into recovery/bootloader without an external app...Weird feature removal! I hope it gets re-added!
[LG Optimus L9 P760, P765, P768, P769] animusFL:
Thanks artas182x for the lp sweetness! I know there are only a few of us on the p769 but we'd sure like to see this ported over to our device if possible. Thanks!
[LG Optimus L9 P760, P765, P768, P769] Sicness:
can I just flash TWRP.zip from artas website in CWM.. ?

and then I got TWRP and no changes to my ROM, right?
[LG Optimus L9 P760, P765, P768, P769] Alek5:
Yes, you can
[LG Optimus L9 P760, P765, P768, P769] Rammar515:
[MENTION=3519950]artas182x[/MENTION]

To fix home wakeing phone by button add this commit: https://github.com/Rammar515/android_frameworks_base/commit/0cc9d1b8976d68f9086b7bfdccb8d0fbb4725b01

Google decided to not allow home button to wake up phone (idk why, hah) :D
[LG Optimus L9 P760, P765, P768, P769] jes0411:
In cwm mount system, connect to pc and use adb.

"adb shell mkdir /system/etc/init.d"

Still have echo in calls but less than previous version.
[LG Optimus L9 P760, P765, P768, P769] artas182x:
Thank you. I will include it in next version. I will also include power menu and quick pulldown.
[LG Optimus L9 P760, P765, P768, P769] Systweak:
What about battery? will be fixed in next version? :s

And do you know when are going to release it?
[LG Optimus L9 P760, P765, P768, P769] Sectorian:
Artas i still got flashing problems whit this AOSP.

I dont try the cm12 but this AOSP cant even istall.

Still stay on the boot animation pls fix this.

I doo everything EX4 format flashing gapps and nothing.

Only the bott animation.
[LG Optimus L9 P760, P765, P768, P769] Markus_Brodie:
Yes Artur thank you for all of your hard work! You are an inspiration and a saint to Optimus L9 users who will not receive OTA lollipop. This ROM looks amazing and I would love to see a port for the P769 V20H.
[LG Optimus L9 P760, P765, P768, P769] MirkoCe:
Well, I think I am reverting to previous version as my battery died over night (from 100 to 0 in 7 hours) .

Too bad [emoji20]

Inviato dal mio Optimus L9 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] AngeloGi:
You sir, are awesome:good:

---------- Post added at 11:38 ---------- Previous post was at 11:31 ----------

Also, battery is normal for me.