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[zzzoyd]

LG Optimus L9 - Unofficial firmware
P760, P765, P768, P769
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Important information!

Attention! Firmware from P760 go great on P765. No additional action is needed.
However, for models P769 and P768 its own firmware! For P769 we use firmware only from P769! For P768 it is also intended only from P768.
I remind you that the risk of destruction of the device due to incorrectly chosen firmware is entirely borne only by the user.

Firmware

CyanogenMod13 for P760; P765; P768; P769

For P760 / P765 devices

CyanogenMod 12

[ROM] [5.1.x] CyanogenMod 12.1 for LG Optimus L9 P765 by IMER [CM12.1] [UNOFFICIAL]

Based on CyanogenMod 12

Resurrection Remix LP - discussion onxda
by Artas182x - discussion onxda, orat the office the site
Attention! It is strongly not recommended for daily use! There will be no further firmware updates.

Based on CyanogenMod 11

"Goodies" for CM11 and firmware based on itkuota-kun
KumaBase - discussion onxda
AOSB Project - discussion onxda
AICP: Android Ice Cold Project - discussion onxda
SOKP: SONIC OPEN KANG PROJECT - discussion onxda
CyanFox Rom by suhar2 - message tosavagemessiahzine.com
AxxionKat - discussion onxda
SDK-NX - discussion onxda
CarbonRom - discussion onxda
UNOFFICIAL AOKP - discussion onxda
Resurrection RemixВ® - discussion onxda
KANG CyanogenMod 11 - discussion onxda
PARANOIDANDROID 4.0 - discussion onxda
by Mateo1111 - discussion onxda
Attention! It is strongly not recommended for daily use! There will be no further firmware updates.
by Artas182x - discussion onxda, onYandex.Diskeorat the office the site
Attention! To install the firmware requires a modified Recovery! You can findhere. Smallreviewerfrom uv DemonS-77!
by suhar2 - onsavagemessiahzine.com
BeanStalk - discussion onxda
Attention! To install the firmware requires a modified Recovery! You can findhere.
MOKEE - discussion onxdaor atof the site

Official CyanogenMod 10.x

The latest CyanogenMod firmware can always be downloaded.here.
List of changes can be viewedhere.
Also a list of changes is available.here(CM 10.2)andhere(CM 10.1).

Based on CyanogenMod 10.2

CyanogenMod 10.2 by Mateo1111 - discussion onxda
BamRom -here.
Chameleon OS - discussion onxda
PACman - discussion onxda
Official AvatarRom - firmware onof the site
Official MIUIv5 - message tosavagemessiahzine.comoron the MIUI website
Russian for MIUIv5 -here
Immediately Russian version MIUIv5 by moradin -on Yandex.Disk
CMX - discussion onxda

Based on CyanogenMod 10.1

CyanogenMod 10.1 by Mateo1111 - discussion onxda
SlimBean - discussion onxda
AvatarRom- discussion onxda
PACman - discussion onxda
SuperLuminaL - discussion onxda
PolishBlood AOSP - discussion onxda
PARANOIDANDROID - discussion onxda
Xperience - discussion onxda
MIUIv5 - discussion onxda
Russified MIUI by moradin - onYandex.Diske

Based on CyanogenMod 9

CyanogenMod 9 - discussion onxda
From the pros - it is possible to install on a locked bootloader!

Based on stock firmware

ExperiencedStock - discussion on xda or Online!
DraguROM - discussion onxda
Jelly Cream - discussion onxda

MIUI

MIUI by garik345 - firmware onsavagemessiahzine.com
MIUIv5 by artit - discussion onxda
Russified MIUI by moradin - onYandex.Diske
Official MIUIv5 - message tosavagemessiahzine.comoron the MIUI website
Russian for MIUIv5 -here
Immediately Russian version MIUIv5 by moradin -on Yandex.Disk

For P769 devices

All firmware versions are now somehow based on CyanogenMod.
KumaBase - discussion onxda
Android 4.4 - discussion onxda
Attention! This firmware requires a modified recovery. All contained by one link
CM10.2 UNOFFICIAL from AntonX - discussion onxda
CM10.1 UNOFFICIAL from AntonX - discussion onxda
CyanogenMod 9 - discussion onxda
From the pros - it is possible to install on a locked bootloader!
CarbonRom - discussion onxda
PACrom - discussion onxda
PACman - discussion onxda
PenberRom5 & PenberEngine - discussion onxda
MIUIv5 - discussion onxda
Russified MIUI by moradin - onYandex.Diske
CMX - discussion onxda

For P768 devices

Resurrection Remix LP - discussion on xda
AOSB Project - discussion onxda
AICP: Android Ice Cold Project - discussion onxda
SOKP: SONIC OPEN KANG PROJECT - discussion onxda
AxxionKat - discussion onxda
4.4.2 by suhar2 - discussion onsavagemessiahzine.com
SDK-NX - discussion onxda
CM 10.1.3 Unofficial - discussion onxda
CM 10.2 Unofficial - discussion onxda
CyanogenMod 9 - discussion onxda
From the pros - it is possible to install on a locked bootloader!
KANG CyanogenMod 11 - discussion onxda
CarbonRom - discussion onxda
Xperience - discussion onxda
MIUIv5 - discussion onxda
Russified MIUI by moradin - onYandex.Diske
Paranoid Android 3.99 - discussion onxda
PAC-man rom - discussion onxda
Jelly Cream (mod of firmware) - discussion onxda

Instructions

Firmware (CM13.0 CM12.1 CM11) and Advanced Recovery (twrp-3.0.2) for p769 (T-Mobile)

Installation

To install custom firmware requires:
Training:

• You need to unlock the bootloader and install Recovery

  (пїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅпїЅ) download

  
  
• Download the desired firmware and Gapps, and throw on the memory card
  

Installation:

• Go inRecovery (turn off the phone, hold down the keys VolumeUP + Home + Power, after vibration release Power) :
  
  • Wipe data / factory reset->yes - delete all user data
    
  • Wipe cache partition->yes - wipe cache
    
  • Install zip from sdcard->choose zip from external sdcard
    
  • choose an archive with firmware>yes install
    
  • InstallGappsin the same way
    
  • After installation we make wipes again(just in case)
    
  • In the main menu, clickReboot system now
    
  
  

Rollback to official firmware

1. Restoring backup of the original firmware. To do this, we transfer the necessary backup to the flash folder in the clockworkmod / backup folder and in Recovery select Backup and Restore - Backup from external storage
   
2. We flash the phone on the official firmware via KDZ.
   

Memory card swapping - LG Optimus L9 - Custom firmware (OS 4.2.2) (Post # 21254073)

Very good CPU overclocking

All detailed instructions are described. In our forum

Remove NFC completely

In order to completely remove NFC from the firmware and reduce battery consumption, you need to
delete the following files (for this you can use any explorer with root-rights):

• /system/etc/nfcee_access.xml
  
• /system/etc/permissions/android.hardware.nfc.xml
  
• /system/etc/permissions/com.cyanogenmod.nfc.enhanced.xml
  
• /system/lib/hw/nfc.default.so
  
• /system/lib/libnfc.so
  
• /system/lib/libnfc_jni.so
  
• /system/lib/libnfc_ndef.so
  
• /system/app/Nfc.apk

Recovery recovery пїЅ LG Optimus L9 - Custom firmware (Post Dimony84 # 40188883)

Gapps, recovery and custom kernels

Gapps for CyanogenMod 11
Gapps for CyanogenMod 10.2
Gapps for CyanogenMod 10.1
The latest version of Gapps is always available.here.

Current version recovery 6.0.3.1. Is availableordinaryandtouchversion.
There is a versionTWRPfor our device. Versions P760, P765 and P768 are supported.
There is alsoold version of TWRP.

Large collection of various recoveryright on our site!

Attention! Custom kernels with built-in overclocking of the processor and graphics. Use extremely carefully!
I remind you that only you are responsible for the destruction of the device. Do not take any action if you do not know what you are doing!

Custom kernel versions can be viewedhere.
There are also versions with significant overclocking. They are intended forrunoffandfirmware based on CM, AOSP, MIUI, etc.

miscellanea

A way to sign custom firmware with an official key

There is no curator in the subject. For filling caps, please contactmoderatorssection through a buttonunder the messages to which you want to add links.

Post has been editedvaalf - 23.01.18, 21:04

Reason for editing: CyanogenMod13 for P760; P765; P768; P769

[Facelessbeer]

b128500iv @ 03/04/2018 07:26

Who else has any problems?

I tried through flush. If I choose that I have cwm, he refuses to sew, if I choose TvRP, I flash and reboot into a dead robot. That is, nothing has changed.
And by the way, I don’t understand how it is possible that I supposedly have cwm (as the computer tells me), although I only sewed 2.7.1 through the transient recovery?
P.S. If you clamp such a combination, it will just be reset to the factory settings. In fact, you only need power and volume +.

Post has been editedFacelessbeer - 04.03.18, 14:09

[MiLLuR]

Facelessbeer @ 03/04/18 11:52

refuses to sew

trythisRecovery (for Unlocked bootloader) to throw on an external card, and flashing it should help flashing and not selecting the menu in the menu)
And so, through what you sew, and what model of the body?

P.S if the loader is not unlocked, you can already safely unlock it, for there is still no guarantee for a hundred years at lunch)

Post has been editedb128500iv - 08.03.18, 18:23

[Facelessbeer]

Model 765. Shil through the computer TvRP, then through him put cm13, after which the TVRP and flew off. The loader did not unlock.
In general, I stumbled, now security is a success. I can not recover because I can not connect to my computer: An unknown device and does not allow to select it, cyclically and very quickly reconnects.
It enters s / w upgrade mode, but is not sewn with a ljiflextule. Who can help?

Post has been editedFacelessbeer - 09.03.18, 12:19

[Facelessbeer]

b128500iv @ 03/08/2018, 19:19

...
trythisRecovery (for Unlocked bootloader) to throw on an external card, and flashing it should help flashing and not selecting the menu in the menu)
And so, through what you sew, and what model of the body?

P.S if the loader is not unlocked, you can already safely unlock it, for there is still no guarantee for a hundred years at lunch)

It turned out according to your method of disaster recovery to implement. Now again, native 4.1.2
Now all over again))
Plus flew away

[Facelessbeer]

New problems: now the transitional recovery does not start, so I can not do anything. Again, nothing has been done through flashify, the body has been kicked all day.

[MiLLuR]

Facelessbeer @ 03/09/18, 10:34

The loader did not unlock.

Facelessbeer @ 03/10/18, 01:54

flashify nothing

Feel free to go read the capOfficial firmwarein the recovery section for the locked bootloader, recovery is not done only because Flashify is for unlocked bootloader, for zalochenogo another way, and to install custom, you still need to unlock the bootloader, so that there are fewer problems in the future and they are not installed without a bootloader: D

Post has been editedb128500iv - 11.03.18, 17:27

[Pylyp77]

b128500iv @ 4.03.18, 4:21

after recovery, I would recommend unlock bootloader

Then the question is, can I install a custom without unlocking the bootloader?

[shust_blr]

Pylyp77 @ 03/11/18 22:48

Then the question is, can I install a custom without unlocking the bootloader?

LG Optimus L9 - Unofficial firmware

[Pylyp77]

Can anyone advise a normal verified working firmware for the P765, preferably a kitkat and higher?

[shust_blr]

Pylyp77,https: //forum.xda-deve…yanogenmod-13-t3303671

[Pylyp77]

Yeah, the phone is again idle, for the second time I already killed it with CyanogenMod13 firmware for P760; P765; P768; P769. The first time without gaps, the second time with them, the wipe did everything. Logging into the recovery with this firmware (for rollback) is impossible. And he died after resetting the settings, as stated in the recommendations so that there were no errors, he did not boot. Through the LG flash tool 2014 is not sewn, 90% of the body starts to turn on. Does anyone have any practical advice?

[shust_blr]

Pylyp77,doing something wrong, go through the steps carefully)

[Pylyp77]

shust_blrwhat steps? After resetting the phone, the phone does not start, it does not enter recovery, emergency recovery does not work, any combination of presses and even charging stops on the LG screen saver.

[Pylyp77]

The first time I installed this firmware, I didn’t enter the recovery either, I reinsured a second time and installed Philz after installing the firmware and gaps. As a result, neither in the first nor in the second case did it enter into the recovery either from the on or the off state. Ruth was right, for me it is important. Even with them, the entrance to the recovery did not work.

[Pylyp77]

Pylyp77 @ 03/11/18, 20:48

Then the question is, can I install a custom without unlocking the bootloader?

This is me that I had a root and a custom firmware, which I installed after restoration through the service center.

[Freaki]

The people, who has the firmware, any, 4.4.4? I could not run it myself. while it costs 6, but it’s very frustrating, the phone’s resources are clearly not enough for it. and at all 4.4 when installing certain applications, errors of various kinds start to pour all the time, so often that it is impossible to do anything other than clicking ok on an error. Delete the application (by miracle), and everything works again. But applications are important for work, such as VibER. The EU conductor, although it has deteriorated in recent years as a program, has enjoyed it so far.
What to do xs, put different gaps, and everything that you can try.
can someone tell me. Or just throw the firmware, which works stably for him. would be very grateful!
I myself recently lost an excellent version of pacman, and I can not remember its number, and there is nowhere to download as well .. but the new phone is also not expected, unfortunately.

[olegska000]

I found the gaps for CM13, it seems that nothing crashesTyk
UPD: After half an hour it began to crumble

Post has been editedolegska000 - 19.04.18, 01:35

[21d]

Who can post this firmware?Resurrection Remix

[oksana_may]

Hello everyone, the phone has long been flashed on CM12, when a new phone appeared, they decided to reset the settings and put them in a box. After the reset, the phone was loaded for an hour or two, but it did not boot. After the battery was removed, it stopped turning on and reacting even to the charging cable. When connecting to the laptop, the device in the dispatcher starts blinking and an unidentified device window appears. I do not go into any modes, I can not find a similar recovery instruction, share the link. Thank.

[draiv88]

M

The topic is closed.