Need firmware for LGL44VL Firmware ! - G4 Q&A, Help & Troubleshooting

my problem is phone bootloop stuck on lg logo , i flash many time with different firmwares and tools everything ok but phone not start , today when i try with lg mobile support model show LGL44VL and soft H815X10C , but in phone under baterry model write 815 and i try with 815 firmwares, now where can i find this L44VL firmware to flash maybe can realive , thank you.

I have the exact same problem, someone please help

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LGD855 Changed to LS990 after flashing wrong rom.and wont go back

Hello Everyone I have a problem with my LG G3 which I have bought it recently was working nice but it had KitKat so I wanted to upgrade to lollipop but didn't know that LG G3 had different variant.
I've downloaded a wrong flash (LS990 sprint) and flashed it. so I lost the network and I noticed that the imei has changed. and I don't have the original IMEI of the phone ( the sticker on the back of phone is for D855 16GB not for D855 32GB).so I think its not the original IMEI.
After bricking the phone I've opened it and noticed that it was D855 written on the motherboard.
when trying to flash the original D855 rom it doesn't work (flashed it using the crossDLL method and using the Hex Method By changing D855 to LS990 to make the flash tool think Its LS990) the flash pass on both methods but i'm stuck on LG logo.
send it to some repairing services here in my country but they didn't fix it they thought its sprint so they flashed PrimeGSM but still no network.
I think I should change the IMEI before flashing D855 or something.
please Help me I've looked all over the NET but find no solution to this problem.
If you need more informations ask me. Help me as soon as possible this is the only phone that I have.
Did you ever figure out how to fix this? I have a ls990 which was flashed with PrimeGSM and is now detected as a d855... I have been trying to get this working for the last two days with no luck
Reply
Hello
What is the problem that you are facing ?
Is it a network problem or what ?
Primegsm is ported from d855 so i think it will show D855 on any lg g3 that does'nt mean that your phone detected as d855.
Make sure your phone is ls990 or another variant
And which country and carrier ? So i can help you.
I basically have a soft bricked phone - no OS as all. I am in New Zealand running on the Vodafone network.
I was using PrimeGSM and it was working fine but decided to go back to the stock ZV8, when running through LG Flash Tool I noticed Download mode was showing the model as a D855 and would not accept the LS990 DLL - I then made the mistake of using the generic DLL with a D855 image which started a boot loop - then made more mistakes and ended up with no OS and stuck at the LG logo.
At this stage I am able to get to fastboot and use fastboot boot to get into TWRP but cannot do much from there, I also have to use the D855 TWRP image as the LS990 fails with a device tree issue. fastboot will not erase any partitions or flash any images manually. Using terminal in TWRP I am able to browse the partition though but cannot mount the SD card or use adb to push or pull (fails with error closed)
I stuffed up quite a few times along the way but sure I can recover from it since I still have quite a bit of access to the device...
I managed to get my phone going again by following a guide I found in the forum, I am pretty sure it would solve the ops issue as well.
Really quick and easy, I just bridged the points with a needle and copper cable.

LG G3 soft bricked!! flashed wrong firmware

Heloo everone i am from INDIA
recently i purchased and refurbished lg lg3 within setting i could se it was D855 but on body it was D850
so i thoguhts its D855 because software it was running was D855 but then i flashed D855 firmware to update it and it is soft bricked i direct goes to download mode and nothing works
I took it to a shop he tried sevelar firmware at once i got it boot up but no camera wifi no modem, so it was not the correct one,
So is thier a way i can get it working?
How could i figure it is sprint at&t or verzion??? because it was an cdma set,
Cm13 or stock rom anything could work for me
Anyone please give me a procedure will b thankful to U.... :crying:
I you are able to access download mode, try and flash the latest marshmallow KDZ for D855. My device also has D850 on the back but it has the D855 software.
youssefkr said:
I you are able to access download mode, try and flash the latest marshmallow KDZ for D855. My device also has D850 on the back but it has the D855 software.
Click to expand...
Click to collapse
an you give me the link u have flashed on your device n tool n procedure you sued to flash it??
will b thank full 2 u
happy3777 said:
an you give me the link u have flashed on your device n tool n procedure you sued to flash it??
will b thank full 2 u
Click to expand...
Click to collapse
First open up your phone,exact model will be on the board.then flash accordingly software.
Jahanzaibawan said:
First open up your phone,exact model will be on the board.then flash accordingly software.
Click to expand...
Click to collapse
I know already tried But it was D855 already tried n that caused soft bricking....

Help !! LG G4 LGH815 (refurbished) Black screen only sound no download mood

I have two LG g4 . both of them refurbished and korean version ( i've searched iemi and found them, one of is F500k and other is F500s) but flashed as LGH815 rom (rom version lollipop H81510h .)
after flashing H81520j in my F500s model it wont turn on. but i can hear boot sound. also blue LED beeps . if i pressed volume button i can hear sound. I flashed it with LGUP and it flashed perfectly but not booting.
i've flashed the same rom in another device ( which is F500k) and working perfectly.
i've also flashed perfectly other rom version. which are...
1) Europe H815D kdz
2) Europe open H815D kdz
3)H81520i Kdz
4) LGH815AT-00-V10h-GLOBAL-COM-AUG-25-2015+0.tot file
I can not boot my F500s device right now. no download mood. but device manager showed it as LG Androidnet Usb serial port.
also detected by LGUP but trying to flash it via LGUP but it says KDZ file is invalid.Tried same KDZ which flshed earlier but no use . when i open LGUP phone setting option it detects as H818 device .
tried in LG flash tool 2014 . but not working . also tried with connecting LG bridge but MTP mood is disabled .
i think it is not hard bricked. plz help me !!!
Sorry for my bad English
okay guys.... finally my phone is alive..!!!!:laugh::laugh::laugh:
my phone was recognized by LGUP by all af the KDZ were showing error..
so when i saw after clicking phone setting of LGUP that my phone is showing H818 version ( i don't know why the hell is that coz i didn't setup any H818 version rom) i first download a H818 rom . which was a tot file. i installed it. i was amused to see that is was installed where other kdz were detected invalid. but although i setup that phone wasn't booting. so then i edit a H815 rom and setup it .
which was "LGH815AT-00-V10h-GLOBAL-COM-AUG-25-2015+0.tot"
it installed perfectly but my problem still remains.
and then i installed "LGF500LAT-00-V11d-LGU-KR-SEP-21-2015+0.tot" file ( i have to edit it too.)
and horray.....!!! my phone is alive....!!!!!!
but i've to FRP by pass it.
by the way.. i've a question . which one is responsible for network ? " modem, boot or any other image ?
if i extract that img from this korean version and use it to a global version will it work ?
Sir please tell me how you edit LGF500LAT-00-V11d-LGU-KR-SEP-21-2015+0.tot file i have edited it with Hex editor changed model to H815 as i have flashed H815 uk rom on my LG F500L

Camera &calling app not working on my g4 (Help)

Hello,
I have a lg g4 815h bought from ebay India and using in India for a few months back...it was working fine till yesterday. A pop up was coming for a system update since 1 month so I decided to perform the update ...so I allowed the update but as soon the phone rebooted and the android sign came it showed error.
After 5 mins nothing happned so i restarted the device it booted but since then the camera is is not working says unfortunately camera has stopped ,even my phone call pick up screen is not showing when there is a call to answer...
I can call some one but cannot end the call due to no calling screen is appearing.
I did hard reset but the situation is same...
Should I flash using lg flash tool ?any version works on windows xp?I only have a windows xp Pc...
Or please provide a solution which can be performed using recovery like twrp...
Please help...
Thanks in advance
If any advices to flash my device using twrp please also suggest me a simple and stable rom
file...
Thanks
Kind Regards
one more problem I have Identified on my phone ,
I can see the hardware serial no shows LGLS991852e50ae which can be a sprint phone but the software installed shows that the phone's model is H815...
what to do...
please help
ur phone is REFURBISED?
karan5567 said:
one more problem I have Identified on my phone ,
I can see the hardware serial no shows LGLS991852e50ae which can be a sprint phone but the software installed shows that the phone's model is H815...
what to do...
please help
Click to expand...
Click to collapse
open phone . take out mother board .. and read plaque model. if sprint flash sprint KDZ and LGUP. if H815 then do that .. thats the only way to be sure.
U have a refurbished model.Go to nearest mobile repair shop & take out your motherboard to see what model no is written on this.Then flash a rom accoringly. Don't flash any other rom just by assuming else you will brick your device.
Yes my phone is refurbished...
But how to flash the rom?
If I found it to be a sprint version and flash a sprint rom ...it will be locked?I am using phone in India...
Any chance to root the phone and install twrp?
Then flash a custom rom?
Please help...
karan5567 said:
Yes my phone is refurbished...
But how to flash the rom?
If I found it to be a sprint version and flash a sprint rom ...it will be locked?I am using phone in India...
Click to expand...
Click to collapse
Most probably it will be locked cause most higher Android versions LG has blocked rooting or unlocking..But you can always browse few threads.
Mine is also a refurbished model with F500L motherboard,LS911 body & had H815 global rom installed out of the box.I am currently on F500L Nougat locked & unrooted..I have tried almost every method.It failed to root & even to enter fast boot.
If you get your proper model no on motherboard then just flash the rom with ToT flasher in download mode with respective DLL.
asingha94 said:
Most probably it will be locked cause most higher Android versions LG has blocked rooting or unlocking..But you can always browse few threads.
Mine is also a refurbished model with F500L motherboard,LS911 body & had H815 global rom installed out of the box.I am currently on F500L Nougat locked & unrooted..I have tried almost every method.It failed to root & even to enter fast boot.
If you get your proper model no on motherboard then just flash the rom with ToT flasher in download mode with respective DLL.
Click to expand...
Click to collapse
Thanks for your reply...
Your network is locked?
You cant unlock it?
Can we degrade our Os to lollipop to get root?
Even I cant turn on the Enable OEM unlock under the developer mode...
Any more advices?
Please help.....
I have tried almost all h815 ans ls991 roms with all flashing methods but still unable to successfully flash my device...lg tot flash tool always show dl error after 4 to 6 percent of flashing...
Please help
Any idea's?
Pick the phone, and send it to the place where you bought it. If you have warranty the repair is free, if not, then you must pay sadly.
Still no solution, I even cannot enable OEM unlock under developer options...
It automatically disables it...
Please help
Just experienced this issue after changing sim card... Call and Camera stopped working over and over again.
How I solved it: Go to the specific app that is causing you trouble, and clear cache/files (too bad I only found this after 3 factory resets).
Maybe it will help ... LG G4 CAM

After Flash 29A on H815L the phone stuck on "Fimware Update" help!

hello everyone ,
i got LG G4 H815L
now i was on Android 6.0 a long time and i see that i able to upgrade to android 7.0 with LG UP and TOT file for my model
so i did this .. and the android 7 boot up and everything was fine but all my things and the carrier bootup logo stay ..
so i think that i should take the TOT file again and press refurbish and not Upgrade button
here is the problem .. i am stupid
so the flash failed on LG UP and the phone get stuck on Firmware update
and .. i cant do anything else ... i try to flash a lot of versions of android 6 that fit to my model H815L
but they stuck in LG UP on 24% and after that i get Error message 0x2000
i try to search about 4 hours how i solve the error ...
i replace 8994 dll's
try to install LG drivers again
and lg up again from another source
and really everything
so i give up ... i need a help ..
in the LG up software i see in version H81529A
maybe my phone think that he another model ?
but the TOT file that i download of android 7 is optimized for H815L only ..
Update :
LG UP let me Flash H815 V20P
on my H815L
but i didnt have my language on my phone...
what did i do.. i didnt want to flash again KDZ file on LG up and make my phone brick again ...
why i cant flash H815L ?
i add the language that i need with moreLocale2
but every reboot the language deleted ..and its annoying
i want to flash H815L
from my country but its not possable
all the KDZ files didnt reach 100% in LG UP
and brick my phone .
Help someone ?

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