Develop Bugs

flashed tmobile firmware on and ls980 g2.. can i fix it? please help

I flashed a stock 4.4.2 t-mobile firmware to my sprint ls980.. is there anyway to get any ls980 firmware back on it? i use it for tmobile which is why i flashed it but seen a few threads on how to unlock the sim and now im stuck. did i ruin the phone? or could i at least get it to work through tmobile with the firmware i flashed? i cant even get it to connect to google play. wifi works tho

Sir,
Please wait until mods will move this thread to the device specific forum for more relevant answers.
Stand by
Good luck

First: Grab the ZVE Tot file
Second: Flash it in download mode.
Good luck, flashing in download mode is rather a pain to do.

G2 Ls980 with tmobile firmware
Fnord12 said:
First: Grab the ZVE Tot file
Second: Flash it in download mode.
Good luck, flashing in download mode is rather a pain to do.
Click to expand...
Click to collapse
I have tried flashing a stock sprint fw but it fails because Flashtool says the mobile phone I have is a tmobile model!!.

mikon73 said:
I have tried flashing a stock sprint fw but it fails because Flashtool says the mobile phone I have is a tmobile model!!.
Click to expand...
Click to collapse
There is a DLL file that is generic that should overcome that problem.

Facing the same problem..please help
I've also done the same thing just a little bit different.
i flashed D802 (international version) kdz file over my sprint g2 (Model is LS-980) but it does not work, when i turn on the phone I can't even complete the setup and the phone restarts. touch panel is also not working right.
Now i've downloaded the stock .tot rom for sprint version and trying to flash it using lg flash tool in download mode. But it does not flash it. It detects my phone as D802 and gives the error about the model number does not match
I need help getting it back to LS-980

looking for that lg g2 sprint generic .dll file
secret.animal said:
There is a DLL file that is generic that should overcome that problem.
Click to expand...
Click to collapse
Supposedly there's a stock .kdz which I can use to extract the .dll from, but I haven't found any stock .kdz file so far.
So, this generic .dll sounds great and one of my last options left. I'll appreciate if you can point me to that file. I'm going to try to find it.
Thanks a lot!!! :good:

https://docs.google.com/file/d/0B_F3sA56Gm2HMTVXejZla3R5RDg/edit?usp=docslist_api

Tried it but failed
secret.animal said:
docs.google.com/file/d/0B_F3sA56Gm2HMTVXejZla3R5RDg/edit?usp=docslist_api
Click to expand...
Click to collapse
I've tried this .dll file with both the stock ls980zvc and ls980zve .tot firmwares.
but the flash tool gives this error "CrossDL [D802] to [LS980]. SWversion"
Is there any way around this?

Success
Successfully fixed this problem. My phone is back to life again
I explained the complete problem and the process to fix it in this post:
http://forum.xda-developers.com/sprint-g2/help/solution-flashed-wrong-firmware-lg-g2-t3056632

tauheed90 said:
Suucessfully fixed this problem. My phone is back to life again
Click to expand...
Click to collapse
Share the love for anyone that does a search will find it without having to ask.

I'm restricted by xda
secret.animal said:
Share the love for anyone that does a search will find it without having to ask.
Click to expand...
Click to collapse
The procedure I used is described and explained in this post and as i am a new member here, xda restricts me to post external links his is the the best i could do
http://forum.xda-developers.com/sprint-g2/help/solution-flashed-wrong-firmware-lg-g2-t3056632

I think I bricked my G3

Hi guys, idiot here.
I was trying to root and flash a custom rom on a D850 earlier but made the mistake of not knowing this was a D850 as I'm in the UK, so basically the rom I flashed was for a D855. It wouldn't boot.
I'm trying the androidrootz guide at http://www.androidrootz.com/2014/07/how-to-unroot-lg-g3-all-variants.html to take it back to stock but the LG FlashTool is saying the model is a D855...I've taken the cover off the back and it says D850 in more than one place.
I can't figure this out. I've tried the D850 and D855 TOT and DLL files in the flashtool and neither work. The D850 files tell me it's the wrong model and the D850 files tell me something about a partition change failure.
I can no longer access recovery as the FlashTool seems to have done something to wipe it, as it gets around 6% through. The only screen I can access is the firmware update screen.
Any ideas? I'm desperate.

Use the first method from here http://forum.xda-developers.com/showthread.php?t=2785089

Hey, i know this post was posted 2 years ag but I have the same problem, did u manage to solve it?

Where I can find kdz firmware of G4?

Where I can find kdz firmware of G4?
I use the traditional method by eimi it doesn't work can't found kdz firmware.

Have you tried using this method? http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEI Replace IMEI word, by your IMEI phone.

borimol said:
Have you tried using this method? http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEI Replace IMEI word, by your IMEI phone.
Click to expand...
Click to collapse
I have tried but doesn't work no downlink.
Sent from my LG-H818

Hope we get this soon.

Jessooca said:
Once the kdz or tot is available you can bet it'll be here as "Hyelton" is a wee bit OCD about having "back to stock" guides up for just about every phone that you can imagine. He's already got the thread up and ready just not the kdz/tot file needed
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Click to expand...
Click to collapse
Thank you,
I have 2 vdo clip for Guide Flash KDZ/TOT Firmware too.
No need Hyelton thread .He got many tut of other guys and put it to him thread . I have made guide for flash stock kdz offile that I found solution.He got it to him thread too.

You can also wait a few days/weeks for it to show in this website -
http://lg-phone-firmware.com/

Jessooca said:
Indeed, he used various things I created in the past as his own as well, no big deal but thought I'd let you know and for anyone else who might look for it.
Click to expand...
Click to collapse
Anyway ,Thank you so much.

Right, I'm new to LG phones (not new to android though).
What's a kdz? Is it like a full software package for LG phones?
Sent from my LG-H815 using Tapatalk

It's a full original LG ROM image. You can use it with LG Flash Tools to flash your phone. You can read more information about it here (but for now don't use it on the G4 until we know for sure that everything works at it should) -
http://forum.xda-developers.com/showthread.php?t=2785089

Request for volunteers - creating debrick image for the d851

Hello, Since the Board Giag Tool Doesnt work for the D851 and the only way to unbrick the D851 is by sending it to LG Repair or Some Other Repair or Flashing it with either Medusa Box or Octoplus Box. It wasnt long when @Kathik figured out that the LG G3 F460 S/K/L which is also not supported by the Board Diag Tool can be unbricked by creating a debrick image. You can find his thread here.
This debrick image that @Kathik used is just a dump of the bootloaders from a working LG G3 F460. And all we need to do is to find a way to create the debrick image from a working D851 running the firmware version the bricked D851 was on before it got bricked.
Fortunately for all of us, i got my hands on the zip file which creates the dump or debrick image (Thanks to @Anik49) We have the file.
So all we need is volunteers to flash this zip file in TWRP and once done, you should see a file name debrick.img.zip on your Sdcard.
If this work, we wont need to send our devices for repairs or dissasemble them when they get bricked.
Please feel free to ask any questions about the process.

I flashed the zip and it said it created the debrick.img.zip but I am unable to locate it anywhere. I'm assuming this is because I am on Stock LG Marshmallow with the slight research I did with the thread you linked.
Sorry bud, I tried. It was the only G3 I had hands on. I hope someone else will volunteer in our community.

Maybe u need to downgrade to 5.0

I wrote in the other thread, the day that I put to work to upgrade to Marhsmallow, i will make the debrick files in some versions as 10c, 10f and other higher ... Right now I have a lot of work and I can not do today. Greetings

Any updates on this?

I would also like to hear from a kind soul as now I have a bricked D851 too

UP , anyone ? im suffring with my D851

Jyed said:
UP , anyone ? im suffring with my D851
Click to expand...
Click to collapse
I tried creating the unbrick SD this week but failed to do. Seems like the phone was not actually reading from the SD files.
But I have successfuly created the files to unbrick the phone now as long as the phone is in 9008 mode.
http://forum.xda-developers.com/tmo...hard-brick-t2921642/post67988741#post67988741

makiavelo said:
I wrote in the other thread, the day that I put to work to upgrade to Marhsmallow, i will make the debrick files in some versions as 10c, 10f and other higher ... Right now I have a lot of work and I can not do today. Greetings
Click to expand...
Click to collapse
Hi again, this is my debrick file from D851 running Cloudy 1.2 over a fresh V10c instalation. If it's necesary another version or V10c without Cloudy 1.2, tellme... i will upgrade to marshmallow in next weeks.
http://www.mediafire.com/download/fvyz5bgd8xwb13n/debrick.zip

Help save a bricked lg g3

:crying:
My issues is quite complicated. Please be patient and read on.
Less than a week ago, I bought an LG G3 D855. It wasn't brand new and definitely out of warranty.
It was on the 4.4.2 Os version but I couldn't update it because I couldn't locate the UPDATE CENTER and after some research online, I found out it was because it was rooted. I couldn't find a Supersu application anywhere on the phone anyways but Root checker confirmed that it was rooted.
I downloaded the stock kitkat firmware in a .tot format and I tried flashing using LG Flash Tool for TOT but it failed because "Device version is different"
I checked the Imei online and it stated that the device is a Sprint LS990 but the details embedded in the phone all say it is D855
I checked online and found a couple of posts about this error and one user said he was able to fix it by flashing the actual Sprint .tot with the lg flash tool. I tried that but it didn't work. It still said "Device version is different. Check BIN or dll"
I checked online and found results pointing to a generic .dll file for G3s and I downloaded it but when I used it on the Flash tool, it resulted to an error "CrossDL blah blah"
So I found a Marshmallow kdz file. LGUP won't see my device model so I was able to flash it after editting the software in my build.prop to D85510n.
***I have always changed the port to COM41 in all the steps I used
The LG UP detected my model and it flashed to 100% but got stuck on a bootloop by loading the lg screen, freezing and restarting by it self. It never gets to the homescreen.
I downloaded lollipop kdz reflashed using LGUP in a form of downgrade and it got to 100% and got stuck at the lg screen while trying to reboot.
I redownloaded the stock kitkat rom and used the Lg flash tool but it failed. It said 'PID null IMEI Null"
I used LGUP to reflashed. It came to my understanding that the LGUP can flash both kdz and tot. So it flashed to 100% but got stuck at the lg screen and I have tried all I can but it is stuck. It can go into download tho. I don't know what to do about the IMEI. I don't know if the last flash retrieved it. I don't kniw what to do.
It no longer shows as LGE AndroidNet USB Serial
Please can anyone help me?
I just need my phone to work again. I was stubborn and now I regret it. I should have just stuck to kitkat. I'm so desperate to get my phone working that I wouldn't mind Android Froyo Os if it was ever possible.
PLEASE HELP!!!

Same problem here

RsGilbert said:
Same problem here
Click to expand...
Click to collapse
Hey. I got it fixed all by myself. Whatsapp me at +2348166225097 and I will help.

I own lg g3 d855
It boot until home screen but after a while black screen and it s hard to power on it again. Then need to wait a time to boot it again.
What the problem?
---------- Post added at 06:50 PM ---------- Previous post was at 06:46 PM ----------
Amlmx said:
I own lg g3 d855
It boot until home screen but after a while black screen and it s hard to power on it again. Then need to wait a time to boot it again.
What the problem?
Click to expand...
Click to collapse
Please anyone can help me?
Thanks

Thank you Litblogger
Litblogger said:
Hey. I got it fixed all by myself. Whatsapp me at +2348166225097 and I will help.
Click to expand...
Click to collapse
My thanks to Litblogger and xda. I got it fixed with your help on whatsapp, Litblogger. My phone is currently back to stock. I couldnt thank you again because the phone is now network locked. Maybe we could speak on facebook. My user name is Gilbert R Ssenyonjo.

RsGilbert said:
My thanks to Litblogger and xda. I got it fixed with your help on whatsapp, Litblogger. My phone is currently back to stock. I couldnt thank you again because the phone is now network locked. Maybe we could speak on facebook. My user name is Gilbert R Ssenyonjo.
Click to expand...
Click to collapse
Folks.
Got the same problem now (with my wife's phone). I'd appreciate it if instead of helping people privately you'd tell everyone what to do to fix the problem.

I had the same problem, downloaded .tot file via IMEI check (can't remember where from) and used that .tot file with BoardDiag, flashed everything as in tutorial (google it), it was 4.4.2 Android, couldn't update it (software is up to date) so I rooted it, flashed twrp 3.0.0 and installed Fulmics 8.0, it works now just fine