yashsingh1/xdaforums huggingface dataset:
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
This rom's kernel is horribly overclocked, 1,35 instead of 1ghz, but i never had a clear indication of oc related failure. Ok, i set clock to 1 or 1,2ghz, but at boot it's always 1, 35ghz. And when it freezes. Which drains battery exceptionally quick, then, usually happening after making a call and putting phone away. And i often had high standby and idle current for no reason. Rule of thumb: 1%/min battery. The other time battery was fine.

After going back to stock and currently Artas' CM11, the in Cm12&13 defunct 5ghz wifi didn't come back to life, but gps and compass did. But now one of the peripheral controllers(wifi, mobile or gps) seemingly don't switch off, while the rest of the phone does. It comes on immediately, w/o the need for a hard reset, so no freeze or idling while powrring down. But it loses 50% each day. Got a new battery, same mess. If i don't find a solution, i will throw it in the bin, along with the brand new battery. Actually this is the last chance: while yesterday i had everything activated before powering down, today i put it in flight mode. If this won't help it's goodbye. The damn thing was supposed to wait for weeks in a closet, until i need a mobile AP, with a still full battery .
[LG Optimus L9 P760, P765, P768, P769] pab201:
Thanks for the suggestion, I have not noticed problem on my phone .. I think each device reacts differently. saludos desde argentina:good:
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
P760 has probably most issues with CM12.1 and 13.
[LG Optimus L9 P760, P765, P768, P769] downloding:
can use on p768?

can use on p768?
[LG Optimus L9 P760, P765, P768, P769] overkill22:
hey guys,

I'm trying to flash this ROM on a P760, is it working or should I do something to make it works? One of the last comment kind of scares me...

I just need the phone for few months as second phone... I've tried the CM13 but is giving me errors, so I'm trying this one.

Can't try the CM11 because I think my bootloader is locked and I don't have time/passion (and a windows computer) to unlock it..
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
Leave. At. Stock.
[LG Optimus L9 P760, P765, P768, P769] overkill22:
I guess I will. I can't find anymore the guide to bump the CM11 to install on phones with bootloader locked.. :(
[LG Optimus L9 P760, P765, P768, P769] overkill22:
ok, enough. I tried to install the CM11 bump, CM12, CM13 with ****ty results. I think 2 days for this old phone with a broken screen are too much. I'll stuck with the ****ty ROM stock V20O_00.kdz and that's all.

It's a pity because I super like CM and would be fun to have same ROM than on my new phone. Anyway...
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
Do you now have power drain during soft-off? That's what CM12 or 13 did, but was emerging only later, when i had gotten rid of CM13. In that case you would have to go back to CM13 and live with its bugs. Standby drain will also be much higher. Probably CM13 flashes an inappropiate firmware onto the Broadcom Wifi/BT controller, cos CM13 had authentication problems with 5ghz aps, and this bug also stayed after going back to stock. Meaning no more 5ghz wifi, though the aps are still visible during scanning.
[LG Optimus L9 P760, P765, P768, P769] smurtaj:
on l9 p760 battery drains fast...any solution?
[LG Optimus L9 P760, P765, P768, P769] radrnatn:
Use battery fix @ calibrate the one with the blue zig zag it works for this phone
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
Sometimes battery was okay for me, more often not. Then it was draining 1%/min idle and in standby for no reason.

My theory is that this rom flashes an (for some phones like p760) inappropiate firmware onto the Broadcom wifi/bt combo chip. That's why 5ghz wifi never worked with this rom. Furthermore, even after restoring stock rom and later using Artas' CM11, which halfway worked for me in older days, 5ghz wifi would never again work and one of the peripheral controllers (the Broadcom?) was now constantly draining the battery in standby and even when the phone was switched off! The phone didn't encounter a freeze or would idle instead of shutting down, it was completely off and would switch on and boot normally, but drain at least 50% battery in off state per day. I even got a new battery which didn't help. I wanted to use it occasionally as a mobile ap with my data sim, but not in this state. The phone was broke and went into the bin.
[LG Optimus L9 P760, P765, P768, P769] eonix:
I followed OP's directions, and on a rooted TMobile LG P769 (and unlockable bootloader) I installed CM12.1 I can get on, but now, every 60~120 seconds I get a pop up that says "Unfortunately, Google Play services has stopped." I have also lost root and cannot get to recovery. Any suggestions on where to go from here?
[LG Optimus L9 P760, P765, P768, P769] 245Prashant:
Please help. It's giving option to download ROM for P760 and P769. But I have P765. Can I use this rom? If yes, which one should I download?
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Hello 245Prashant, sorry if I answer you only now. Are you sure you want to install this ROM? Because instead of Lollipop, do not install the Marshmallow ROM always by Edwin Moq. You can download the ZIP file here in this thread.

Inviato dal mio Redmi Note 4 utilizzando Tapatalk

---------- Post added at 08:47 PM ---------- Previous post was at 08:44 PM ----------

@245Prashant To solve the problem with the GooglePlayServices read my post at the end of the thread itself.

Inviato dal mio Redmi Note 4 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] Micheat:
If I were to flash this ROM on a (metroPCS) ms769 would it work just like a (T-Mobile) p769?
[LG Optimus L9 P760, P765, P768, P769] 587.saboor:
Yep, wait idk it won't have any T-Mobile lock or anything
[LG Optimus L9 P760, P765, P768, P769] Micheat:
MS769 and P769

Oh, well hmm... I'd love to just go for it and try it but unfortunately this device is my father's daily driver so I can't end up accidentally bricking it. But if you find anymore info or happened to stumble across an ms769 and experiment on it lmk! Thanks!

P.S. I tried looking online for any real differences between the two devices and from what im aware they're basically identical however I don't wish to end up trying it only to brick it since I have no real evidence to base the results off lol.
[LG Optimus L9 P760, P765, P768, P769] 587.saboor:
I already tried flashing this ROM and there was no bloatware or anything like that which was T-Mobile or MetroPCS related which is good because i really hate all the bloatware with MetroPCS
[LG Optimus L9 P760, P765, P768, P769] Micheat:
P769 and MS769

Well I know, that's a positive but I just wanna be sure that if I flashed this on a MS769 it won't brick the phone and refuse to boot it lol. I also tried inserting his MetroPCS sim into my T-Mobile P769 and it didn't recognize it so I didn't want to risk damaging his only phone hence why I'm trying to find out first. Thank you though for helping me out!

---------- Post added at 04:06 AM ---------- Previous post was at 03:58 AM ----------

I flashed two of my P769's with this ROM and it booted up and seems to work mostly fine, however my SD card isn't being mounted, when I try opening my camera or gallery app they crash with the message "Unfortunately, Camera/Gallery has stopped", and I'm constantly pestered by the "unfortunately google play services has stopped" if there are any known fixes or other solutions for these problems I would really appreciate them! Or if there is another ROM that is lollipop or KitKat based that is as easy to flash as this one would be greatly appreciated too but, I would love to get this ROM working well. Kudos to EdwinMoq for this quite impressive custom ROM.
[LG Optimus L9 P760, P765, P768, P769] 587.saboor:
I had the SD card problem before and idk how I fixed the problem but either it fixes itself, have to wipe cache, or reflash the ROM

The camera one, idk about that, I haven't had that problem..

For Google Play services, look down
[LG Optimus L9 P760, P765, P768, P769] Micheat:
ROM Bugs and Glitches

hmmm well I guess I'll try these the next time I can access them. Unfortunately, one of my phones got locked with a security error and the other is trapped in a boot loop so im probably going to need to fix then reflash both of them when I have time XD. Idk I was really hopeful that this rom would bring new life to these phones but i'm still having a slew of issues :( I hope I can get them fixed and have these 2 phones as good and ready back-ups.
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Hi Micheat, have you tried for the device in boot looping, start in twrp through the fastboot command "fastboot boot recovery your_twrp_file.img" and re-flash both the recovery and the ROM? remember to make everyone wipe system, data, cache and dalvik before doing the twrp flash!

Inviato dal mio Redmi Note 4X utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
I had the problem that the phone never got recognized again in Fastboot Mode after updating to Win8.1 and later Win 10. On my Desktop and Netbook, which stayed on Win7 until the release of Ten.

ADB worked, but the interesting functions need a Reboot -Fastboot command via ADB to perform.

So in case of trouble it was always unbricking in Download Mode, with a non-rooted stock phone as result, then rooting stock via Kingo Root to be able to install TWRP, then you can restore your last TWRP backup.
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
So, since you're having problems with Windows 8.1 or Win 10, have you tried to install a Virtual Machine, and install Win 7 with the related drivers and software?

Inviato dal mio Redmi Note 4X utilizzando Tapatalk

---------- Post added at 03:07 PM ---------- Previous post was at 03:02 PM ----------

There is also another possibility, also use linux, either with Virtual Machine or with cd boot or usb boot! and then install the ADB and FASTBOOT drivers! [emoji6] as you can see here!

Inviato dal mio Redmi Note 4X utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
My P760 was supposed to become a mobile AP after i switched to a Galaxy S5, but this very rom(or was there already a Cm13?) seems to have damaged my phone. I could never authenticate with 5ghz APs and standby drain was about 50%/day. This remained after stock recovery and then, as the phone was no longer the daily driver, i found out that the drain remained in soft-off state! The phone definitely shut down and powered on correctly, but was using up half of the battery per day. Wifi/BT controller not switching off, i presume. I got a new battery and the drain only stopped as long as the battery was outside the phone, so the whole crap went outside, in the trashcan.

So especially users of the p760, check this out. Edwin Mocq had a different model, which supposedly won't misbehave.
[LG Optimus L9 P760, P765, P768, P769] Micheat:
Boot Loop

I can't remember if I was able to boot it into TWRP at all while it was boot looping, I'm not really aware of what fastboot is but any info would help. But yes originally I'm pretty sure I had cleared all of its data before flashing but I'm not sure as to why it began boot looping.
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
as for fastboot and ADB drivers, you can see something here on how to install everything then to use and know the commands you can search on the ocean of google, you find them so much! The problem of bootlooping is the fact that often the boot files are not found or unrecognized during this phase, and every time it comes back to look for them, so the program comes back and reboots all over again infinitely!

Inviato dal mio Redmi Note 4X utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] lecorbusier:
I also remember the issue(probably cured by the latest TWRP) that the phone will brick when trying to access TWRP during power-on or restart. TWRP could only be accessed from within Android, so you could make backups and restore them after the lenghty unbricking procedure.
[LG Optimus L9 P760, P765, P768, P769] PabloGirol:
any otg support or kernel panic fixes pls i need it....
[LG Optimus L9 P760, P765, P768, P769] PostToasted:
Enable Root, Install Kernel Auditor, Slow the CPU down to 800 on the high end, 200 on the low end and try On Demand Governor.

Slow it down to 600 if you have to. Then after a day or two of running it, bump it up a notch and see how it goes.

The Rom has a default clock of 1350 which is overclocked from the stock 1008. Mine Flash Crashes pretty quick at 1350.

Running it at 800 is actually kind of nice on the battery consumption too. Best of luck!
[LG Optimus L9 P760, P765, P768, P769] PabloGirol:
Any support for otg? Again...
[LG Optimus L9 P760, P765, P768, P769] webdiman:
Hey. The phone does not support otg, it does not depend on the firmware, it depends on the hardware. Read on (http://www.99mediasector.com/enable-otg-support-android-phone-without-root-root/) and https://xdaforums.com/showthread.php?t=2111551
[LG Optimus L9 P760, P765, P768, P769] 010101!:
Is the same device, but the camera es diferent, has 8mpx here is the fix used in the imer and arthas rooms but only work one time then cant connect the camera. We need reboot the phone and then the same.
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Wait until I finish fixing the camera. It has problems on p760/p769 too.
[LG Optimus L9 P760, P765, P768, P769] 010101!:
Perfect thanks for your time :)
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Hi Edwin Moq, how is it going? I'm sure that between codecs and drivers, this fix is making you crazy !!! Be calm! We're rooting for you! :fingers-crossed::fingers-crossed::fingers-crossed::highfive:
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
I haven't been able to work in this ROM too much lately . It will have to wait some time.
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
I hadn't the time to work on this ROM as much as I would wanted to, but I'm doing what I can.
[LG Optimus L9 P760, P765, P768, P769] optimus l9:
Take your time we will be waiting.. :thumbup:
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
It is absolutely right! I agree with what he says Optimus L9!!
[LG Optimus L9 P760, P765, P768, P769] krenko:
Hi guys, i got a problem, i hope u can help me. I installed the rom but not the Gapps, and later, when i tried to install them with flashify, it said that i don’t have root, and i also can’t flash a custom recovery, What can i do?

P.S. I have a P760
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Hi, the first thing you can do is go to Settings, then tapping continuously on the item About phone to activate the Developer option when you have activated this function, you can get root permissions by selecting Root Access and use Privacy Guard to manage root access! Although I advise you to install the twrp.img in this download using adb fastboot that gives you the ability to have more features and capabilities!
[LG Optimus L9 P760, P765, P768, P769] nu2moding:
found a bug...

while making a call, switching to speakerphone results in the first call working OK, but

the next call and all that follow, switching to speaker, the volume is low, almost like the earpiece and back speaker are switched.

how can I get you a logcat

?
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Thanks for reporting. Use GetLogs to get system log ( Select just a file in the app and find the log in /sdcard/Android/data/com.GetLogs/) and attach it here.

Edit: I tested it and did 5 calls in a row and all did work fine on speakerphone. I don't know why you are having this problem.
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Merry Christmas to you too! :D
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Many thanks! [emoji16]

Inviato dal mio LG-P760 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Hello. Can any P769 user with the stock firmware V20H upload the file 'ducati-m3.bin' located at /system/vendor/firmware/ . I need it to test something.
[LG Optimus L9 P760, P765, P768, P769] nu2moding:
you want that whole thing or just a portion?
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
The entire file.
[LG Optimus L9 P760, P765, P768, P769] nu2moding:
here you go...
[LG Optimus L9 P760, P765, P768, P769] nu2moding:
here's some fresh data about the speakerphone thing

also some GPS data, also since I got the GPS not locking bug, too
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
file nedeed

here is a copy of the file from a v20h backup with cmw hope it works
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Thanks. I will upload a new build with bugfixes son.
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
Ok I'll ve waiting for it. thanks

---------- Post added at 05:29 PM ---------- Previous post was at 04:32 PM ----------

I got a kernel panic every time i reboot my phone after install this rom
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
there is a way i can remove overclock in this rom because i guess that's the cause of my kernel panic.

I'm back to 4.4.4 no matter what it keep froozen after configuration i make a wipe data and cache and can make a configuration but after that got a kernel panick. after reboot phone just freeze and stay so need to pull baterry to restart. by the way may be problem with my phone but whe is turned off you conect to charger and disconect a while after screen keeps show charging logo even when the charger is pluged off may be a bug. or not
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Did you try to wipe System/Data/Cache before flashing? It's weird that OC doesn't work in your phone since all L9's are supposed to have the same CPU... I'll see if i can disable OC by default and let it be optional.
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
In deed i find it weird too in 4.4.4 from antonx i can not overclock either kernel panic too. hhe first thing i dit before flash the rom was wipe data and cache. reboot system and came until unlock screen first kernel panic and in sucecive reboot freeze in the unlock screen wipe again and always the same freeze in the configuration menu
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Try this zip to disable overclock. Flash it after flashing rom and gapps. Hope it helps.
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
sorry keep havin kernel panic internal error: 1406 PREEMPT SMP

Kernel Panic -not syncing: fatal execptiopn
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Hey guys. Sorry for the lack of updates, but wasn't able to work on this ROM too much lately, hopefully this new build is worth the wait.

Video recording is working now. The only problem is that when you're recording and move the phone the camera is constantly focusing, and it's quite annoying and makes videos blurry for some seconds. Also taking photos while recording videos doesn't work, when you try the stop recording button deactivates and you have to close the camera and start recording again.

GPS is totally fixed too. I tried some GPS testing apps from the Play Store and all gave accurate location.

USB Mass Storage i s fixed, too. I don't know if any of you noticed, but in earlier builds when you tried to enable it the phone disconnected the USB and you had to reboot the phone for it to work. All USB connection modes are working fine now.

And last, I disabled reboot to bootloader in reboot reboot menu, since it is useless in our L9.

Hope you like it.
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
I am sorry it didn't work. I'll see if I can disable overclock in next build.

Can you try to use Aroma File Manager to delete /System/bin/virtuous_oc and /System/etc/virtuous_oc/virtuous_oc.conf after flashing the rom? Those are the files responsible of CPU overclock so it should work.
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Very good! :good::good::good:

Now I download, I flash the ROM, and then let you know! I hope that the P760 does not disable the OC because on my device works fine! Then another thing ... the reboot bootloader we can still achieve the TWRP, so it is actually useless to the system !! However I had not used the USB Mass Storage in the old release, and I didn't realize absolutely the bug! However now I try and do a report as soon as possible! :fingers-crossed:
[LG Optimus L9 P760, P765, P768, P769] optimus l9:
Great news i will test it after the flash and give report... :thumbup::)
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
Big! this will be the absolute best ROM for the Optimus L9! :D :highfive:

In fact I know that it is already now! :D
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
is required to format to fsf or it works in ext4
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
It is EXT4.
[LG Optimus L9 P760, P765, P768, P769] AssoDiPicche:
Can you post a photo of the battery draining? How could take my battery with 50% brightness, data activated, Whats App, Instagram and facebook?
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
I could, but my battery is not in a very good condition so the results wouldn't be accurate. It would be better if some other user with better battery give a report.
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
ok thanks
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
Here you go.
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
:confused:

I I bought a brand new, but it is not the stock battery, a battery is LinQ to model L9, andnot is 2150 mAh, 2100 mAh instead ... some 50 mAh is very insignificant, but if that's okay , put it in testing, but I have to install instagram and facebook that I do not use me ... I should make an acount for instagram. How about?
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
tried but same result kernel panic always

here a resume of all thing i've done to flash

1st coming from antonx 4.4.4 build 2015-11-20 and base band v21d from metro pcs instaled twrp from mega and do wipe cache and data then flash de rom. script teminated ok with 00.200000 then reboot system for first time i was avaible to configure system until first unlock screen. first kernel panic at all before kernel panic phone make a sound like electric shock. in followings reboot the phone freeze in the lock screen. wipe data and cache and reboot again. 3 times some kernel panic in the midle of configuration or in the very beginin. phone froze.

i reflash v20h stock from tmobile and then flash the rom again same result.

after eliminating the overclock kernel panick in the first scren in configuration.

any ideas what could be the cause

im downloading the new build to test hope it resolv my problems
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
I don't think installing those apps would make a difference. Just do some browsing, watch videos and play games and report how long the battery last from a full charge.
[LG Optimus L9 P760, P765, P768, P769] EdwinMoq:
It's seems for some reason your phone doesn't support overclock. I'll see if I can find a solution.
[LG Optimus L9 P760, P765, P768, P769] kjoe07:
im usin antonx 4.4.4 cpux show up clock speed 200-1.35ghz but if i try in developers option and change a value even to download i get kernel panic. i delete the files for overclock and reboot and kernel panic im using philz touch as recovery.

tried to get last_ksmg.txt with aromafl but is 0 size
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
OK! Now my situation is this, the fully charged battery lasts about 11 hours, playing, using whatsapp, looking even some videos and browsing on the net. However I want to make a test with the new battery!
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
I forgot! This report was made with the version of December 17, 2015, because I needed the camera! :o
[LG Optimus L9 P760, P765, P768, P769] .:xplosiv::.:
The GPS works very well, he hooked the first three satellites in 5 seconds, outdoors using AndroiTS GPS Test.

Inviato dal mio LG-P760 utilizzando Tapatalk
[LG Optimus L9 P760, P765, P768, P769] optimus l9:
So far everything seems to be working great. I just have a fluid like experience with this ROM. I will test it more and give a detailed report soon.

Thank you very much for this Master piece... :thumbup: