yashsingh1/xdaforums huggingface dataset:
[G2 General] danialray:
problem with LG mobile support Tool

hi friends.. . i tried to many ways to install R&D and i found your way usefull...

i am trying on windows 7 64 & windows 8 64 & windows 8 32 but all of them have same problem ..

At third section i have an error at lg mobile support tool

-------------------------------------------------------------------------

04:32:11 : ********* 2Chip Model.dll input Parameter*************

04:32:11 : MODEL_EVENT : 32769

04:32:11 : PhoneBinaryPath : C:\Users\mamani\Desktop\LG G2\D80120A_00.kdz

04:32:11 : ModuleDir : C:\ProgramData\LGMOBILEAX\Phone\

04:32:11 : BootWaitTime : 74250

04:32:11 : UsbHighSpeed : FALSE

04:32:11 : PhoneMode : 2

04:32:11 : NewPhoneBinVersion : D80120A_00

04:32:11 : ClearSI : FALSE

04:32:11 : AuthMark : 0

04:32:11 : ********* 2Chip Model.dll input Parameter End*************

04:32:14 : wParam : 20, lParam = 540

04:32:14 : MODEL DLL Event : (20, 540)

04:32:14 : Model File Count = 540

04:32:14 : wParam : 100, lParam = 51

04:32:14 : MODEL DLL Event : (100, 51)

04:32:14 : Step : TYPE_WPARAM_UPGRADE_ERROR

04:32:14 : CleanModelDll() : Free Model.dll

04:32:14 : _DetachDLL Call

04:32:19 : _DetachDLL Call End

04:32:19 : Page_Error ؛خ؛ذہش´د´ظ

04:32:19 : ؟©±â´آ Retry ؛خ؛ذہش´د´ظ

---------------------------------------------------------

please help me what i can do ???

i spend step by step how u said !
[G2 General] tannenbaun:
Hello, which kdz file should I download for 32GB Asia D802? Thanks
[G2 General] hyelton:
What part of asia?
[G2 General] durandetto:
Need some help with the flash tool keep getting wrong dll error. I've dled multiple times and same thing. Ls980 running stock rooted. Any help would be greatly appreciated. Trying to sell the phone and buyer wants completely stock.
[G2 General] u25150:
I think you should reset your phone before flashing

D802 10e for jellybean or D802 20a for kitkat
[G2 General] Amnr123:
D80220c-AME-XX (Dubai)

My software version is D80220c-AME-XX which firmware should i flash ? i bought my phone from Dubai (United arab emirates)

Thanks in advance
[G2 General] lemonfugu:
Got it

All I had to do was unplug it and plug the phone back in. And BOOM! it works. All good here. If anyone gets a dead signal from the flash tool, and you did all of the steps in the TOT method perfectly. Try that.
[G2 General] durandetto:
Also if you keep getting wrong dll error. Try deleting all of the files from your computer and reinstall them. The flash tool the drivers and I even deleted the dlls and rom files.
[G2 General] Qverse:
I got the same messages. on my windows 7 64

1. first thing is make sure virus program off, and made sure firewall programs off on your PC

run ScriptByMe.cmd from your download LG_KDZ_FW-Update_OfflineFix.zip

I had Now start Windows Enabler and turn it on (system tray).

2.Now boot your LG G2 into Download Mode. To do this, turn off the phone, press and hold the Volume Up key and then plug the USB cable.

3. make sure you have the correct firmware!! looks like you are trying to install firmware D80120A_00.kdz

4. Click the Normal web upgrade test button.

5. Then click Start Upgrade.

6 When you see select Select Country & Language popup, select a different country than Republic of Korea.

Firmware flashing process will start.

Wait till its completes. Done!
[G2 General] tannenbaun:
Philippines. For D802, I only saw krz for India and other parts of Europe.
[G2 General] Qverse:
But if I remember , You will lose root . But if you are looking to root look for towelRoot and AutoRec if you want to flash recovery. I was able to flash firmware for t mobile D801 with D80120A_00.kdz , Towel root and autoRec . In about 20mins.

again this is not for the faint of heart , Unless you know what you are doing. READ , READ , search and search . before you just update firmware and things.

And always thank these Developers and people who all that put so much in keeping these sites Alive .

Knowledge
[G2 General] hyelton:
Keep in mind & also Please read the OP. That website is NOT allowed here.. Please remove
[G2 General] hyelton:
Im slowly re adding firmwares , if you didnt find what you need recheck the OP in about 8 hours it should be there :)
[G2 General] Qverse:
I am sorry for my rudeness and for not going back to look at your OP , You are right my apology :good:
[G2 General] danialray:
Problem start when i am at latest level

thank u for reply but my problem is at another level and i did steps
[G2 General] seanoneill92:
I bricked my phone but got it working again and then when i installed CMW and installed a ROM it failed to install ROM and the system would not boot, I use LG fashtool again and reinstal the .tot file but now it keeps booting into CWM on boot every time and cant get the system to load up at all whats wrong HELP?
[G2 General] schlager P.:
Was in the same situation, **** my pants before I discovered that LG mobile support tool gave me the option to "update recovery" and it took 29 min.(20 downloading and 10 installing) and it worked! No more booting to TWRP.

-edit- just try turning phone off and boot in to downloadmode and start that tool.
[G2 General] perrytheperson:
Phone has not budged from 0%

I followed all of the instructions on the first page with no luck. After clicking the yellow arrow things pop up like normal then Com41 says READY and all the other say DISABLE.The progress bar has not moved in 20 minutes. Did I do something wrong?

Thank you,

Perry
[G2 General] schlager P.:
R you sure the device is set to port41? (The device manager in your computer and set the Android LTE blabla under "ports COM & LPT" in "Advanced ..." to port number 41?)
[G2 General] perrytheperson:
Your signature describes how I feel. I facepalmed after realising that on my own and the thing restored. I realized that he only has 10o build hosted, and I need the d? version so I can unlock my bootloader. Atleast I got it back to stock so I can not complain lol.
[G2 General] danialray:
Thank u friends i found the problem

all of problem was than my KDZ file .. . :silly:

thank you
[G2 General] theteam:
any other download link for att stock rom? the captcha isnt showing up. Tried on chrome, firefox, and IE
[G2 General] hyelton:
No. I'm fixing the issue
[G2 General] heyou97:
Where's the Asian version for the International D802?
[G2 General] waleedoslo:
You are best!!

Thanks sooo much!! After 2 months with trying I finally get it to work! First I try Method 1... It dosn't work for me. Then I try Method 2?? It works!! I been soo happy because I had just advanced wiped my phone(everything) with TWRP. And my phone dont work anymore. But it works now!! You are awesome man! Thank you very very very much!! ??????
[G2 General] danialray:
united arab roms

Where's the Asian version for the International D802?

Do you mean middle east rom ?

search about this D80220C_00.kdz

arab 32g http://uploaded.net/file/ggxbe9hc with knock code

arab 16g http://ul.to/2cbimuax with knock code
[G2 General] heyou97:
Thanks, But I'm looking for the South East Asian Rom
[G2 General] hyelton:
Give us a Country...
[G2 General] alexsoin:
guys, do you know what to do if I'm getting message Please Update R&D Test tool? Following this manual (trying to get KK on my Claro PR D801) and constantly getting this stupid message on when pressing on Normal Web Upgrade Test. please help
[G2 General] hyelton:
Running the web server/script, etc?
[G2 General] heyou97:
My country is Singapore.
[G2 General] Roseysdaddy:
sorry if this is a dumb question, but If I follow the OP will ATT be able to tell the phone has been tampered with if I try take it back for a an RMA?
[G2 General] jdk2:
Probably not, especially at a corporate store. You'd be lucky to find an employee who can even tell you what OS the thing is running.

The phone will look and feel like it did when you took it out of the box.
[G2 General] RDilus:
You saved my LG G2 Mini THANKS ALOT <3
[G2 General] leckah:
Running 24a with TWRP. I am trying get back to stock but am having some issues. I was initially unable to get into download mode (sat at blue Download screen) so I flashed the 12b laf.bin (VS980). Now when I enter download mode I get the "Fastboot mode started" instead of the firmware update screen. I have tried reloading the laf image, both via fastboot and terminal in TWRP, and am getting the same results. I am still able to enter recovery and can still boot into the rom but am unable to flash the KDZ file. The update tool will not recognize the phone, although Windows 7 sees it as Android Sooner Single ADB interface.

Any ideas?
[G2 General] robogo1982:
Hey guys, I am currently on 4.4.2 stock and am unhappy with battery life. Is it enough to just flash a 4.2.2 kdz to go back to JB or do I have to do some other things as well?
[G2 General] tropenfrucht:
New Tool for flashing kdz

In this Thread you find a new tool for flashing kdz file. No need for web server etc

http://xdaforums.com/showthread.php?t=2797190
[G2 General] bender_007:
The idea is: get laf.img, boot.img, aboot.img, get fastboot. Flash the partitions and then you can enter dld mode.
[G2 General] robogo1982:
The tool is not an issue. :) I was just wondering if I can downgrade or will the updated bootloader give me any problems, or the baseband (rotation and sensors).
[G2 General] bender_007:
No m8. Kdz flashes baseband, aboot, boot etc..brand new :)
[G2 General] leckah:
So I need to flash the 12b laf, about, and boot?
[G2 General] bender_007:
You can match one version, download it or extract from a kdz.

What rom were you on ?

But yes..you just need the dload mode and this will give you dload mode.

wait a sec..you're able to get into the rom ?

why don't you use autorec ? It will fix the dload mode. And depending on your OS it might kill the os(because of kernel) (might..). But you should have dload mode.
[G2 General] hyelton:
FOR ANYONE WHO HAD ISSUES FLASHING!!:

New Back to Stock KDZ Guide for you in the OP !! :) So much more easy now! Thanks to [MENTION=2181463]quangnhut123[/MENTION]
[G2 General] Michalko5896:
New FlashTool is giving me crash and reboot after booting up but after reboot is system working fine.. How do i run CSE flash in old flashtool?
[G2 General] hyelton:
Not sure what you mean you post is somewhat confusing.
[G2 General] kodrnusa:
I instaled drivers and pluged the phone. The computer instaledvall three drivers (mtp lg device..) But when I start lg flag tool 2014 , and put the phone in download mode, it doesn't install drivers. It sais the phone is disconected. I tried on 32 bit and 64 bit windows. Please help

Poslano z mojega LG-D802 z uporabo Tapatalk
[G2 General] Michalko5896:
Well, flash was succesfull, phone booted, i was inserting my PIN and then my phone rebooted. Everything is fine with old flashtool..
[G2 General] DotJazz:
Hello. Sorry if question will look stupid, but... I can flash 4.4.2 kitkat with no problems (using "Europe OPEN 32GB KitKat D80220B_00.kdz"), but I want downgrade to 4.2.2 jellybean. Which firmware file I have to download? Tried to use "Europe Open D80210A_00.kdz", but no success. Phone LG G2 D802 32Gb now runing 4.4.2 KitKat with stock rom, rooted. Thanks :o
[G2 General] u25150:
I think it's 10e

LG D802 living inbetween bruce2728 rom & cloudy g3 powered with bruce2728 kernel
[G2 General] Blade_44:
Flash tool 49% issues is fixed with new flashtool?
[G2 General] DotJazz:
Where I can found it?

---------- Post added at 09:52 AM ---------- Previous post was at 09:06 AM ----------

Finally!!! I'm back to 4.2.2 :cool:
[G2 General] Faith_G3:
My phone is an LG G2 16gb D802 that came on o2 network but is unlocked as it works with both an EE simcard and Vodafone, currently running on 4.4.2 Kitkat, which link do i need to download, is it the o2 one or the 'open' one?
[G2 General] kewkie:
Yesterday i downgraded to 4.2.2 with the "new" method and flashed MIUI... so, now i want to flash back to Kitkat with this method (same way i downgraded..).

But it doesnt work.

It failes everytime and the download mode wont show me a COM port. When i go into the windows device manager it shows a "LGE AndroidNet USB SerialPort (COM6)", even when i boot up the phone into MIUI i can access the phone with USB, but the Download mode isnt working, so i cant upgrade anymore.

Dont know whats wrong there.

Re-installed drivers already, even tried older driver version, but still no luck.

I even tried the older flashing method, but it still doesnt work.

Is there a way for linux i can try it?
[G2 General] DotJazz:
What do you want? Kitkat? Because 4.2.2 is Jellybean.
[G2 General] kewkie:
Want to flash back to Kitkat (4.4.2), currently its JellyBean (4.2.2) on it, because i wanted to try a ROM (MIUI), thats why i flashed back from Kitkat to JB and now i want to flash back to KK from JB, but it isnt working. Everything else is working, except no usb connection in download mode

// PS: Tried on 2 Laptops:

1. Windows 7 x64

2. Windows 8.1 x64

Both with current drivers, but it isnt working.
[G2 General] robogo1982:
Tried changing COM port to 41?
[G2 General] kewkie:
How can I change the port?
[G2 General] robogo1982:
In device manager in Windows.
[G2 General] Faith_G3:
Anyone got any ideas on this please?
[G2 General] kewkie:
Got it, but still no luck.. i dont know whats wrong there.. i think i have to try with linux.. might be something deeper

// Okay wait what its working now?!

COM42 is showing (changed it to 42). but i did something weird:

Booted up to MIUI, and enabled USB Debugging and i tried something braindead. Open up flash tool and do the typicall upgrade. It started to 9% and the phone booted into download mode automatically, windows showed something like "couldnt install usb driver" etc. Alright, replugged the cable, clicked retry on the flash tool and voila. It worked.. honestly i dont know WHY and HOW! because this doesnt make sense to me﻿
[G2 General] Roseysdaddy:
So I followed the steps in the op and returned this d800 to stock. Anything else I should do before returning to att for warranty repair?
[G2 General] waleedoslo:
The same thing happend to me. Then I try method 2 and it works. ?
[G2 General] schlager P.:
Yeah, me too, but never got an answer as to why. Can someone please tell why this happens?

Sent from the den of inequity
[G2 General] kodrnusa:
How do I change the port to 41? I now how to get to device manager, and I found androidNet sooner single adb interface, but how do I change the port?

Poslano z mojega LG-D802 z uporabo Tapatalk
[G2 General] schlager P.:
GIYF

Sent from the den of inequity
[G2 General] kodrnusa:
I tried but it doesn't find anything. I dont have ports in device manager. just portable devices g2 and adb interface????!!! What to do?
[G2 General] schlager P.:
oow should've mentioned that you don't see "ports", try another usb-port perhaps?
[G2 General] kodrnusa:
i tried all 4 ports, it just doesn't show up...
[G2 General] schlager P.:
https://www.google.nl/search?q=devi...&channel=sb&gfe_rd=cr&ei=3xOzU-aPLInmPP_bgagE
[G2 General] kodrnusa:
I give up!!!! My phone just is not recognised by 3!! diffrent computers. Installed lg drivers ok, connect vith usb debugging on, installed all 3 drivers ok, I can copy data on or off the phone... But in download mode nothing happens (doesn't start to search for drivers), the computer just doesn' t recognize the phone in download mode. Any other sugestions, I'm on this for the past two days!!!
[G2 General] Kelevro:
I'm gonna' come off real stupid asking these questions, but here goes:

To install the Verizon stock ROM, all I have to do is boot into download mode (while connected to my PC) and run the tool with the correct settings? Only asking, because it seems too simple.

The Verizon United drivers aren't in OP's database, does it matter if they're installed?

I have the phone unlocked, for t-Mobile, should I use the t-Mobile downloads instead of the Verizon ones (Verizon is the manufacturer of the device I'm used).

Also, will this fool the manufacturers? - I need to send the phone in under warranty.

I'm running stock 4.4.2, if that makes a difference.

EDIT: I went through with it, and when I pressed "Start," a different LG program popped up with a bunch of question mark (?)'s. I said "screw it," and took it in to a specialist. I lose, :(
[G2 General] schultead05:
Okay what am I doing wrong I've downloaded everything and followed all the steps. I can't get out of this bootloop that I'm in. I go into download mode and in the flash tool I put what I'm supposed to and it goes through and it get to two percent and it it quits. I'm at a total loss.
[G2 General] luka3rd:
THX!

Thank you, thank you, thank you... I was desperate, I was about to cry over my stupid had... Still I think I will.
[G2 General] danielgreen2k14:
Thank So Much!!

First and foremost thank you for your time and effort that you've put into this site. I like to boast that this being my first LG I've flashed well simply it was remarkably easy by simply following your steps. I've Google every where getting leads that fell short. Programs that just didn't work out. When i ran across this, reading all the post I was just definite of your solution. Excuse me for going on & on I'm just excited.

My issue:

LG MS323 MetroPCS L70

H/W 1.0 S/W V10a

After I used towelroot, installed SU, busybox and titanium back-up I decided I would start pulling bloat ware. Now exactly which one caused issues idk, and unfortunately I wasn't smart enough to back-up any of the programs so I ended up with com.google.systemui crashed msg so to say the least doing anything was a bit of daunting task having to constantly hit ok.

On the bright side it did stop me from texting and driving lol.

Somethings I think would help others to know, I'm not sure if this is the case for everyone however my phone took quite awhile to flash the firmware. So be patient... it was exactly 50:52 and I swear I was dying of anticipation moving the mouse afraid it might mess up idling.

Also I made sure i took off any device that could or would possibly associate with my phone i.e. pda net, octoplus lg, sdk-adb tools, other variants that could attch and after each uninstall for the hell of it I rebooted (figured I had one shot minus will do my best).

I followed specifically the order of instructions you gave with the exception that I had to search elsewhere for my kdz.

1st install Driver then LG Tool > get into Dl mode and start up tbh i was going to restart but nope i didnt. I really think if the rest of you guys try this exactly how he says plus removing other drivers to your phone, you'll get it on the first try.

Now that I'm done with this novel and I understand if you pull it lol may I have permission to link this site to a few other forums I've seen that people are just dying to fix their MS323, I've read so many post and for a minute there I started to believe this phone was just not going to make it back. I thought I would ask instead of being disrespectful and just linking your post without permission. Again apologies for the length of this, and truly a million thank yous for this information you've shared with us.
[G2 General] saint_cow:
May seem like a simpleton question but what file for I use to flash back to stock for a phone purchased in Australia? I think they were classified 802t? The folder in that file seems to be Indian?
[G2 General] kodrnusa:
Why do I still have rooted sign when I go in download mode. I flashed with flash tools 2014 tvice! with kdz, and it sais it is still rooted. I tried factory reset and its still rooted? Any sugestions? I have to send it to repair and don't want to be rooted. Thanks
[G2 General] poochewer:
Where can i get kdz for Australian D802T?
[G2 General] saint_cow:
I need this as well please, or something that is safe to use as a substitute?
[G2 General] m7svk:
Hi All, I managed to restock to euro open 32gb d80220b-eur-xx from d80220b-sea-xx, but could you advise me which one is latest 32 gb European rom with lte in menu and best radio, as I still believe radio could be better on d80220b, I am not planing to root yet, still have rotted maxx, but weak signal on d802 is little bit pain. Many thanks for help or advise...
[G2 General] TheSTiV:
Hi,

Was wondering whether anyone still has the old 4.2.2 (not kitkat) kdz files somewhere? I don't want KK because it seems to have an issue with the Bluetooth in my car. No, I don't want to buy a new car...:)

I have the 16GB Open D802 Euro..

Thanks in advance.
[G2 General] m7svk:
Ok, already done latest euro D80220d update, still no luck with stable Lte+3g+2g, anyone know what else could be done, could be Lg g2 have death grip, if I hold upside down, signal lost is not so bad, phone is brand new, any advise or help, many thanks...
[G2 General] hyelton:
If your having issues, did you reset your phone after upgrading to kitkat?
[G2 General] ShahinTehShiz:
1) Trying to download the flash tool, but chrome comes up with it as malware and removes it. Any chance someone could vouch the file is safe?

2) I bought my phone on UK EE network, which KDZ should I download? The UK Open one?

Thanks in advance!
[G2 General] hyelton:
Yes its safe ... Its been brought up 1,000 times. :p
[G2 General] ShahinTehShiz:
xD Thanks for the reply, and really sorry about asking! Just got my G2 so still trying to work out the kinks - coming from the Samsung forums!

Any idea which kdz I should download - the Open or the T-Mobile one?
[G2 General] Kappa Lamda:
The one that links with your 3-digit country code. It is located on the box of your phone together with all the other details. It is above the model color.

e.x. Mine says 6PO and below Black Red.
[G2 General] meniak:
I have the same problem some people have in here in that when I get to download mode, the phone is not recognised at all, like nothing is showing up in device manager. Also the download mode icon I get on the screen of my phone is a lot smaller that what I got when I first purchased the phone. I flashed a few ROMs, latest one being cloudy G3. Maybe that one changed some stuff to LG G3 bootloader or so. Anyways, anyone with this problem and a solution to get the KDZ flashed. I want to go back to stock to see if GPS is working better (Need 4-5 minutes to get a fix and suspecting a hardware problem)

Thx
[G2 General] JadeQueen:
Can you do this with an unrooted device?

Can you do this with an unrooted device?
[G2 General] kodrnusa:
I had the same problem!! The phone wasn't recognized at all, when I was on Optimus rom g3. What I did is I instaled rooted stock zip. After that, the phone was recognized, and flashed with flash tools 2014 back to stock.

The only problem I have is that the phone is still rooted because I didn't flash Jelly bean rom.

Now I can't downgrade to JB. The phone is recognized and the drivers are instaled after I go in to download mode, and usb sign is on the screen, but the flash tools after some times informs me that the phone is not connected, and that I should disconect the phone and plug it back and try again. I'm stuck now, because I can't downgrade to JB to make rooted sign go away. Does anybody have any idea how to downgrade to stock JB unrooted???
[G2 General] meniak:
How would you go "unstock" with an unrooted device to begin with??
[G2 General] hyelton:
No clue lol, unless they're wanting to downgrade or upgrade software versions
[G2 General] eric-filth:
i need help, i tried install and always give this error

https://drive.google.com/file/d/0ByOupAshAmC6RGhyYldVdWhPVGc/edit?usp=sharing
[G2 General] kodrnusa:
I also get that error. Help please...
[G2 General] hyelton:
Are y'all not follwlowing the guide!? The screenshot I seen was you using the old .method. There's been a new method posted for a few days now.
[G2 General] kodrnusa:
I get that error on new method
[G2 General] arcardinal:
[MENTION=2607037]hyelton[/MENTION]

The Megalock DLL file in the OP is not available for download. It says the file does not exist. Is this still necessary if restoring an AT&T d800 back to stock?
[G2 General] hyelton:
Link Is working fine for me. I need to fix the OP but the link is working if you copy and paste it.
[G2 General] duy_ng:
do I have to choose " Germany OPEN KitKat D80220D_00.kdz1680688KB Jun 15 2014 08:28:56 AM" for an open D802 32 GB from Germany? I am not sure because there is a special version for the D802 16 GB