yashsingh1/xdaforums huggingface dataset:
[LG Optimus G (International)] alexmartinsrj:
Yes, im using

Enviado de meu LG-E977 usando Tapatalk
[LG Optimus G (International)] ramicba:
Nope, was I supposed to? I'm not sure how but it started working now. It seems that it takes a while for the phone to connect to the data network...it's weird.

Another issue I'm having is that I can't charge the phone while it's off. I turn it off, I plug it to the charger and automatically turns on...has anyone got the same issue?

The touch when the screen is locked doesn't seem to be accurate when trying to unlock, but it's random. It doesn't happen all the time.
[LG Optimus G (International)] xdriv3r:
Cant flash v20 kdz

cannot flash kdz from lg for e975, what to do?

download mode is working but cant flash kdz
[LG Optimus G (International)] xdriv3r:
Error on V20A kdz flash

Cannot flash official V20A kdz file. UpTestEX_BY_BRIDE_2014 cant read my phone information properly
[LG Optimus G (International)] ramicba:
Hi, can you please tell me which permission should these files have? I deleted the originals and I know I don't know which permssions should I give to these files in order for the animations to work properly.

Thanks a lot!
[LG Optimus G (International)] Ahmed Xperia p:
Yes it's necessary because whenever i flashed a modem mobile gave me sim error until i restored efs .

You can't charge your phone in OFF condition if bootloader is unlocked you need to have a locked bootloader for OFF charging.

---------- Post added at 09:52 PM ---------- Previous post was at 09:50 PM ----------

RW

R

R

Never delete any file without making backup
[LG Optimus G (International)] vangeodee:
can I use this method to update my converted F180K? well technically it says E975 so I'm not sure if I should be using this or the conversion guide that was posed recently.
[LG Optimus G (International)] mastor10:
more info? when you are trying to flash stock jb fails? the phone goes to bootloader? you had 4.4?
[LG Optimus G (International)] alexmartinsrj:
Hi, someone can give me the build.prop that came with this rom ? I messed up the mine thanks in advance,

Enviado de meu LG-E977 usando Tapatalk
[LG Optimus G (International)] BRainXstorming:
flash this one... I deleted the f180 check from phils recovery
[LG Optimus G (International)] kt-Froggy:
Ditto. I also use PhilZ CWM, and do the same thing for installing it on F180.
[LG Optimus G (International)] miguimercadob:
Thanks for your help but...

Thanks for your help but after I flashed this zip I got a secure boot error. Now I can't boot the room and the same error when I try to get into recovery. Could you help me again, please?
[LG Optimus G (International)] miguimercadob:
I have an E975

I forgot to say tha my OG is an E975 from spain, not an f180 ;)
[LG Optimus G (International)] Erkaft95:
I downloaded and tested it! :)

Beautiful work! :)

Thanks! :)
[LG Optimus G (International)] optimus975:
hi...does somone know how to enable developer options in this ROM...i can't find it under settings or anywhere else...
[LG Optimus G (International)] Ahmed Xperia p:
Settings>About Phone>Software Information>Build Number

Tap build number for 7 times
[LG Optimus G (International)] vangeodee:
Can I flash this on my converted F180K? It's originally an F180K but it was converted to E975 (was like this when I bought it).

I'm currently on stock 4.1.2 and would like to make the jump to 4.4.2, are there any special steps I should take before attempting to flash? Also, can I flash this without altering the modem as the current one is working just fine?

Just reply to this post if there's any more info you guys need and please, don't be rude, just tell me what I need to do and I'll try my best to handle things on my own from there. thanks!
[LG Optimus G (International)] Ahmed Xperia p:
I have a converted F180 . This rom flashed fine but my phone was unable to recognize sim and signals lost. I even flashed few other modems but didn't work .You can try your luck but i would recommend Sling 2.2.2 it's also based on official 4.4 but has many more features and works fine on F180.
[LG Optimus G (International)] vangeodee:
Thanks for the comprehensive reply! I guess I'll check out Sling 2.2.2, were there any other special steps you took to get Slim 2.2.2 working?
[LG Optimus G (International)] pedro5148:
my phone hangs on the logo of LG. What to do?

I have done all the wipes, cache, dalvik, data ... and nothing ...
[LG Optimus G (International)] Ahmed Xperia p:
Nothing special just follow this thread

http://xdaforums.com/showthread.php?t=2786769

Happy flashing
[LG Optimus G (International)] miguimercadob:
The problem is that...

You should do cache and data wipes from the main menu, then go to mounts and storage and wipe(yes, again) /data, /cache, and

/system

. Before that go to advanced and wipe dalvik cache. Then flash the room and reboot device.

Your phone doesn't boot because you haven't wipped /system from mounts and storage.

I hope I have helped you! :good:
[LG Optimus G (International)] pedro5148:
ok I'll try ...

just post the result.

---------- Post added at 04:29 PM ---------- Previous post was at 03:53 PM ----------

Did not work in my head ...

wipe date

wipe cache

in mounts and storage

wipe date

wipe cache

wipe sistem

then wipe dalvik

I installed the room SuperSU

and rebooted ... and nothing caught again ...

where I am going wrong?
[LG Optimus G (International)] kt-Froggy:
It seems from your description that you are doing it right. In my experience, the sequence of wipes doesn't really matter, as long as you do them all. I am not sure if wiping system is even required, since the /system is being flashed as a partition image, not as a file copy operation. But it won't hurt, anyway... The only difference I see from the OP is that you are rebooting right after flashing -- try doing three wipes (cache, dalvik, data) after flashing, before you reboot. hoangnova must have put it in this order for a reason... :) I personally haven't done this for other ROMs like Sling or VDT (I just wipe, flash and reboot), but I haven't tried this particular ROM, so can't say anything first-hand.
[LG Optimus G (International)] javiercasas1986:
Big problem

I installed this rom on a E987 from Argentina. I have a BIG problem with the signal. My phone connect to the operator but with a VERY WEAK signal, so it looses conection everytime I hold it in my hand. What do i have to do?

I tried to return to Stock KDZ but when i did it its the same problem. I think that its a baseband issue.

Please, someone help me, I use my phone for working, so i need to repair it as soon as posible.

PS: I tried to change the modem, several tomes, i tried whith Canada modems and Argentina modems, but when i change the modem my IMEI says NULL and my signal doesnt work at all.
[LG Optimus G (International)] prince11592:
im using lgog in india with 10g version...

tried to flash your rom but stucked on lg logo please help me i wanna flash this rom...

used farmaroot to root device and installed CMM recovery using freegee...

please anyone help...
[LG Optimus G (International)] nch26:
Hope you have and EFS backup on your storage..

Download FreeGee app and select Restore EFS backup. If it works, you have it. If dont have EFS backup, you lose your signal forever, dont have any way to restore IMEI.
[LG Optimus G (International)] Ahmed Xperia p:
Restore EFS after flashing modem everytime. It's repeated here time and again i even made a thread about it too.
[LG Optimus G (International)] pedro5148:
thanks for the explanation, but not work, I tried again doing 3 wipes and nothing ... I give up ...

'm trying KDZ will also, however, the error in the extraction process, because the file is larger than 1GB ... know how to solve?
[LG Optimus G (International)] pedro5148:
how to install this firmware?? this is a rom??
[LG Optimus G (International)] optimus975:
Can someone provide the kernel source tree for this ROM...or explain how to extract it from the zip.

Thanks,

OP
[LG Optimus G (International)] kt-Froggy:
I can only point you to the guide I successfully used myself. There is also a whole lot of discussions on KDZ flashing scattered around multiple threads, with several suggestions to work around problems. You'll have to do some search. I don't have a definitive "how-to", sorry.
[LG Optimus G (International)] patalao:
Anyone can provide a QCN backup of this.

I have my phone hard bricked and i want to see if i can revive it before send it to warranty.
[LG Optimus G (International)] geokilla:
May I ask, how do I get this to work on the E971? I'm using the Korean KK right now and while it is good, there are some things that I would like to change but cannot because the feature does not work in Korean KK. One of them is using 3G instead of either 2G or LTE. Of course, I also need to use only E971 modem, and E971 kernel due to different cameras.
[LG Optimus G (International)] danielgava:
Any fix to get lte network working on this Rom?
[LG Optimus G (International)] Kostas 741:
Well i flashed with mako bootloader but yesterday when i turned off the phone and put it in charge, whereas it was at 17%, the battery icon was full of charge and the phone rebooted automatically.

What's the problem?
[LG Optimus G (International)] nch26:
Yes happen to me sometimes, and really dont know how to fix sorry...
[LG Optimus G (International)] Ahmed Xperia p:
You need to have a locked bootloader for OFF charging
[LG Optimus G (International)] FrankKrue:
if i flash this rom, will i lose my recovery and neet to freegee again?
[LG Optimus G (International)] kirconi:
How to fix battery drain? My phone was 100% charged and over night when I got up, it was around 70%
[LG Optimus G (International)] rocada:
Instal bbs (BetterBatteryStats) or Wakelocks detector and you will discover what process / aplication is eating your battery in background. With Titanium backup you can freeze the aplication that you do not use, or you can use Greenify app, to hibernate the application you do not want to work in background.
[LG Optimus G (International)] Ahmed Xperia p:
Mostly Google apps are culprit
[LG Optimus G (International)] streamck:
Anyone can share Camera .apk file from this ROM?

Thanks in advance.
[LG Optimus G (International)] lachyzee:
Has anyone tried this on an Australian E975K ?

Does FM Radio work?
[LG Optimus G (International)] alabalas:
i have installed the rom...it's great

i have one question...using root explorer where can i find the zip i installed so

that i can erase it?

cause it's 1 gb

thank you
[LG Optimus G (International)] mR_:
I have tried this on the Australian e975 but no signal after flashing

p.s i use Boost/Telstra sim card it might work for you if use a different carrier
[LG Optimus G (International)] rimsilva:
probably it's inside: /data/media/ or /data/media/downloads
[LG Optimus G (International)] ksio89:
Does this work with Brazilian E977 model (rooted and with bootloader unlocked)? The Sling KK ROM and Pauli KK didn't and bricked my phone, so I'm worried it will do it again. Thanks in advance.
[LG Optimus G (International)] hasan4791:
Without considering software updates, I'll say LG is the best device i would lyk to recommend others with Nexus as first priority.... I think our model E975 has some drawbacks in hw which makes KK unstable....!!

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] optimus975:
Y would LG release KK for E975 if it's unstable? I won't buy that argument.
[LG Optimus G (International)] hasan4791:
Ya i agree wit ur statement... But one thing yu shud see is aftr this optimus G release LGs markt has been increased greatly nd they rectifying the mistakes or issues which are found in their predecessor.... But i want 4.4.2 ly fa battry backup since Im not a fan of knock on or off or ART mode... Coz knock on off feature consumes battry juice than usual and Xposed wont support ART mode also I'll do my own customization on some config files for balanced battry nd perf...!!

Sent from my LG-E975 powering Stock 4.1.2
[LG Optimus G (International)] prog19:
It will be the same thing of the korean update. At the end of the day, most pleople would be using dalvik because of xposed.
[LG Optimus G (International)] jancis201991:
And where is the update?
[LG Optimus G (International)] niuniek24w:
Where is this update?
[LG Optimus G (International)] Brontok:
Hoangnova is uploading it as we speak.
[LG Optimus G (International)] amedian:
you are the number one :)
[LG Optimus G (International)] optimus975:
Any ETA on when the update zip will be made available will be highly appreciated ?
[LG Optimus G (International)] Ahmed Xperia p:
Has some one received OTA ?
[LG Optimus G (International)] aaaadrian:
I don't think Hoangnova (OP) has this ROM as in the source thet he quotes (lgviet.com) it is himself bringing the news and no sign of any upload. He uses there the same picture from SFR that he posted initially in the OP and then removed.

I would rather trust the link below stating that the 4.4.2 ROM version 20A is currently being tested.

http://www.tuttoandroid.net/lg/lg-optimus-g-e975-android-4-4-2-kitkat-v20a-ufficialmente-199097/
[LG Optimus G (International)] leopardsavanah:
Where is the update?
[LG Optimus G (International)] niuniek24w:
There are no updates yet.:cowboy: Topic pointless.
[LG Optimus G (International)] Ahmed Xperia p:
Well why would he post then? http://lgviet.com/forum/threads/e975-da-co-kitkat-v20a.21785/ check post #16 , guy claims he has received it OTA.
[LG Optimus G (International)] hoangnova:
I dont cheat anything.
[LG Optimus G (International)] niuniek24w:
:silly:how long do we wait for the upload?:confused:
[LG Optimus G (International)] hoangnova:
I'm Extracting system dump and kernel + baseband. with 3 partitions we can upgrade to Kitkat :D

I cannot share the firmware.
[LG Optimus G (International)] akahroba:
Oh sir. You're becoming a real hero. Thanks a lot. By the way, I see VDF in software version. Is it vodafone Operator ROM?
[LG Optimus G (International)] hoangnova:
Operator = VDF

Country = COM

This is EU Firmware.
[LG Optimus G (International)] lachyzee:
Did you try flashing our modem afterwards?
[LG Optimus G (International)] mR_:
Unfortunately no as i was looking for the Australian modem.img but couldn't find anything if you have it and willing to share would be great.

i have also tried to unzip the rom remove modem.img and re packed it i flashed it just wipe cache and dalvik then installed rom it worked but i dont know how stable its im back to stock now because i need my phone dont have time to test it
[LG Optimus G (International)] lachyzee:
It'd be great if you can be bothered testing.

Here it is:

BM9615A-CEFWMAZM-3.0.10663

https://drive.google.com/file/d/0B0aUz6NLmHP6MUxBZjVCS01YVWs/edit?usp=sharing

Hope that works.
[LG Optimus G (International)] mR_:
Thanks for that i just did a clean install following the instructions provided then installed the Australian modem and its working fine
[LG Optimus G (International)] lachyzee:
Cheers. If possible, could you check if FM radio works?
[LG Optimus G (International)] lachyzee:
Also, do you have LTE? I don't have LTE option in Mobile Networks even after restoring Australian modem/EFS.

I can toggle on LTE using something like Toggle2G plugin, though.

Could you tell me what your baseband is after flashing Aus modem?

Mind is APQ8064/MDM9x15M which doesn't seem right...
[LG Optimus G (International)] SOHAIB AMIN:
HELP after flashing my network (signals) wont connect, it keeps on searching
[LG Optimus G (International)] danielgava:
Did you made an efs backup? Hope you did because it's time to restore it. Also, flash your specific modem.
[LG Optimus G (International)] SOHAIB AMIN:
i did restore my EFS back up using FRee GEE but of no use :(((
[LG Optimus G (International)] Ahmed Xperia p:
I also had same problem on this rom and flashing modem and restoring efs didn't help either.
[LG Optimus G (International)] SOHAIB AMIN:
what did u do then??
[LG Optimus G (International)] danielgava:
There is one thing that you guys need to understand first: KitKat is a multiuser O.S., so your files aren't located in the same place where they used to be on jellybean. You now have all your internal storage inside a folder named "0" (each user will have an increased number, 1, 2 etc). So what you have to do to REALLY restore your EFS folders is:

1. Install freegee

2. go to data/media and copy the old folders FREEGEE and EFS BACKUPS to your new internal storage, replacing the folders created by freegee when you installed it.

3. Open freegee and restore EFS.

3. Reboot and tell me what happened![emoji2]

I did it and went just fine.

Sorry about my English because I DID NOT used Google translator... He he...
[LG Optimus G (International)] Ahmed Xperia p:
First time i flashed KK rom i moved all ny data to 0 and deleted the other partition so basically now my sd card has just 1 partition. I never used freegee for restoring efs. My point was all KK roms work fine less this one . The procedure i follow for restoring EFS works fine on all KK roms but not on this one and no matter how many different modems i flash and restore efs many times, i don't get signals. Weird.
[LG Optimus G (International)] danielgava:
Now that you mention it I remember that I tried this ROM and had the same problem.

I had to do all the process from beginning, installing EU jellybean by kdz, etc, and I've installed sling 2.1, whit is the only one that gives me LTE network.
[LG Optimus G (International)] mR_:
No i dont have the LTE option im not sure if toggle2G will work and yeah my base band is the same APQ8064/MDM9x15M
[LG Optimus G (International)] lachyzee:
Ok. Toggle 2G definitely works for 4G. So might some other things like Tasker.

Does anyone know how to add an LTE option to the Network menu if it is missing, when LTE works already?
[LG Optimus G (International)] Ahmed Xperia p:
Have you tried Sling 2.2?
[LG Optimus G (International)] mR_:
What you need to do is download Buildprop Editor from Play store open and navigate to ro.telephony.default_network change the vaule to 13 restart then you will be able to have LTE option
[LG Optimus G (International)] danielgava:
Yes. No LTE.
[LG Optimus G (International)] nlooooo:
This one worked for me, but I edited build.prop manualy. I'm using Vodafone Italy, stock 4.4.2.
[LG Optimus G (International)] Ahmed Xperia p:
I flashed Sling 2.2. Works like acharm and features packed.
[LG Optimus G (International)] Kostas 741:
Well i have a serious problem..

I didn't check gps since i installed 4.4.2 V20A but i tried it yesterday with Navigon and Google Maps.

Unfortunately my GPS signal couldn't lock on any satellite.

I tried with faster GPS but it didn't work.

Is anyone facing this issue?

Could you suggest a solution please?
[LG Optimus G (International)] ramicba:
Thanks your help! Just out of curiosity, why is it that we can't charge the phone while it's OFF if the bootloader is unlocked?
[LG Optimus G (International)] xamx123:
polish language included what version its this? Korean, eur or what?
[LG Optimus G (International)] iuricarraro:
In this version we not lose this feature, right?

[IMG="Feature"]http://dl-1.va.us.xda-developers.com/2/8/6/6/8/5/9/2014-07-23-10-32-11.jpg?key=WOwSqZCXMx_0PCf8-Gq-1Q&ts=1406123741[/IMG]
[LG Optimus G (International)] FaceTheSlayer:
I got stuck at boot logo and could not flash phils recovery that I used for nandroid backup. To make things worse I did not back up data from SD card (pictures from recent vacation and some other stuff :))

First managed to save my data using adb with existing recovery that this ROM flashed. I installed drivers for E975, entered recovery with power button + volume up and then used ADB command:

adb pull /data/media

to pull all contents of sd card to my hd.

Then I donloaded kdz file from this site: http://lg-phone-firmware.com/firmware-Lg+Optimus+G-Tutti-20.html. I downloaded ITA/ITALY V20A . Tried to flash with kdz updater found here but that program kept crushing om my 2 PC's. Then I found this forum post that explaind how to use LG Flash Tool 2014 and flashed succesfully V20A without any problems. I had to enter download mode first ofc. (Turn phone off, keep volume up AND down AND connect usb cable. Don't press power button)

I hope it helps if someone is stuck with same problem as I did.
[LG Optimus G (International)] javiercasas1986:
Solved!!!

I`ve already solved my problem!!!!!

Check my post:

http://xdaforums.com/optimus-g-intl/help/solving-signal-problem-corrupt-efs-imei-t2825989
[LG Optimus G (International)] ksio89:
Does whis work with LG-E977 model? I have backup of EFS partition made via Freegee and modem (flashable package).
[LG Optimus G (International)] grrrr_unt:
I have this problem with official kitkat.. When playing music, there are two music controllers on the lockscreen. I already turned off lockscreen widgets and its still like this..

One is the lockscreen widget, and one is the homescreen widget..

Do you guys have this problem too?
[LG Optimus G (International)] alvinprimo:
Sorry for noob question, do i need root to instal this rom.
[LG Optimus G (International)] rocada:
Yep and you need custom recovery to.
[LG Optimus G (International)] kriskz:
Yo need to delete the musicwidget on system/app/musicwigdet.apk and odex
[LG Optimus G (International)] Shaerif:
Instructions are not clear ..

I didn't get that part clearly..

3 wipes you mean to wipe the phone I found software to wipe it called " secure erase with iShredder 3 " from protectstar in google play, and you didn't explain the proper way to flash the ROMzip ... the huge file that downloaded, and how to flash supersu which i already have, I think after flash the ROMzip to root the phone before install supersu.

please explain more on the 3rd step more clearly.

Thanks for such a great information.
[LG Optimus G (International)] Kostas 741:
I followed your steps but i face the following problem.

With unlocked bootloader i can't charge my phone while it is turned off.

When i pluged the cable it appeared a full-battery icon and the PHONE after 3 seconds rebooted itself.

What exactly happened and how can i fix this problem?
[LG Optimus G (International)] ksio89:
Could someone provide me a mirror link for the flashable ROM? The link at Mega does not work, it simply won't download the file. Thanks in advance.

Nevermind, I followed this tutorial and it worked fine: http://www.aplicativosandroid.com/android-kitkat-stock-optimus-g/3201#comments

The ROM worked fine, However, I forgot to flash SuperSU after flashing the ROM, but I was able to flash SuperSU 2.0.2 package. Didn't have any issues, signal is reception is full, very glad with this KK stock ROM. I still have CWM recovery (6.0.4.8). DO i need to download freegee/busybox and unlock the bootloader again, or I leave the phone the way it is now?

BTW, I can charge the phone in OFF mode, definitely this tutorial is working 100%.
[LG Optimus G (International)] serson33:
Does not work on E977

i got my phone bricked (already fixed) but it doesn't work on Optimus G E977
[LG Optimus G (International)] Ztepan:
E975W

Sorry for noob question, but does this update available to LG GJ E975w?
[LG Optimus G (International)] V1nC3nTo:
Not yet
[LG Optimus G (International)] hifiashish:
Thanks
[LG Optimus G (International)] BartxGamer:
Wallpaper please? :)
[LG Optimus G (International)] AldoBrea:
E976 Compatibility.

Hello, I have an E976 from Claro, Dominican Republic. I want to know if its safe for me to install this? I already rooted my phone and unlocked the bootloader. Im currently on stock 4.1.2, thanks in advance!