yashsingh1/xdaforums huggingface dataset:
[G2 General] zloy7_77:
PIN code to decrypt

I'm after you update the phone asked for a PIN code to decrypt / password ? Thought log during recovery and make wipe but during recovery is also not now comes to firmware worked
[G2 General] hyelton:
That happens sometimes just reset and it fixes
[G2 General] zloy7_77:
how to reset ?? if during recovery is never sets
[G2 General] hyelton:
Its in the OP..
[G2 General] zloy7_77:
I do not understand ?
[G2 General] techmigs:
i need help please!! when i click on upgrade start appear after a few minutes the lg mobile support tool and after few seconds that appear something say that "LGUserCSTool LGMobile Application stopped working" and close. i dont why i think that i did everything correct before. if someone can told me why i apreciate that.
[G2 General] hyelton:
Go to the first post of this entire thread and look at the presedure to perform a reset
[G2 General] zloy7_77:
three times Firmwares through LGMobile Support Tool ,not helped still comes out when downloading,

recovery stage not as you cannot recover any other way ?

(извините за мой английский )
[G2 General] zloy7_77:
Master reset with hardware keys does not work after the firmware that is the problem.

to restore the backup you made via LGMobile Support Tool 3 times,and again PIN code to decrypt / password
[G2 General] hyelton:
There's no reason for it to not work. Remeber this is not the same method for recovery this is for reset
[G2 General] zloy7_77:
My friend if it worked this mode I would be happy but I have already tried a hundred times.just reloaded and all firmware did not once did reset.

Via the menu also can't inscription PIN code to decrypt / password.

Power off the device and ensure it is not connected to any USB cables.

At the same time, press and hold the following keys for 8 seconds:

Power key

Volume down key

When the LG Logo is displayed, release and then immediately re-hold the Power key.

When the 'FACTORY HARD RESET' screen displays, release the keys.

Press the Power key to reset or one of the Volume keys to cancel.

Press the Power key to confirm the reset. The reset will start immediately.

(sorry friend for my English writing through translator)
[G2 General] s--c:
Iv been trying to go back to stock for a few days now. No methods seems to work. I'm trying that script method. When I put phone into download mode my pc doesn't recognise my phone, any help? Iv installed the drivers in OP..
[G2 General] dandc87:
you're trying to do a hardware reset and the button combination doesn't work? if you're on 4.4.2 try: power off, hold power + volume down (until lg logo appears) then press volume up + volume down until hard reset screen appears.
[G2 General] stephencwl:
manually edit the windows host file (run Notepad as administrator), add the following line at the end.

127.0.0.1 csmg.lgmobile.com

Use the vbs script again.
[G2 General] s--c:
I tried this method but LG mobile support keeps coming up when I try to upgrade..
[G2 General] hyelton:
Have you restarted your PC after removing the drivers before reinstalling them?
[G2 General] mertumur:
thank you

thank you bro i too need this
[G2 General] hyelton:
Just an update all files and downloads should be up by this afternoon :)
[G2 General] ilhamfs:
i have restarted my pc after removing drivers and also i have tried in another pc with fresh installed windows.

is it purely cause by driver ?
[G2 General] OneilG:
OMG! I've been staring at my phone for the past few hours trying to figure this out! I'm having the exact same problem. I'm trying to get back to stock but I'm running the CloudyPro 2 ROM in a Canadian Bell D803 device. I'm at my wits end with this thing. I made sure I rebooted after uninstalling old drivers to install the new ones and I've even tried using a different PC and installing everything fresh. I'm not sure what I'm mising here....feels like it should be a really simple fix but Idk....any help would be MUCH appreciated!
[G2 General] s--c:
I'm having same problems! Been like a week now, really frustrating! The LG mobile phone support keeps popping up. Or when in download mode my phone is not installing drivers. Don't know what I'm doing wrong.. Help!
[G2 General] BackDaws:
this is pathetic, i cannot get this to work at all, the lg tool always updates and says ive got the latest version.
[G2 General] hyelton:
Its not supposed to update. Make sure your running the web server and changing your hosts file..
[G2 General] BackDaws:
ive tried method 1 using the script provided, it opens Window enabler 1.1 and Small server, i turn on window enabler and have to manually run UpTestEX_mod2_marwin, ok that opens, i choose kdz file and put my phone into download mode, i then click normal web upgrade test as instructed and then click upgrade start, then lg tool kicks in and starts updating, it then tells me i have the latest firmware installed and wont let me do anything else grrrrrrrrrr

ok ive edited the host file and ran the script again and it says there is an upgrade available, then it crashes :(

its 1 step closer :)
[G2 General] ilhamfs:
same situation with me before, try running B2CAppSetup.exe after running http.exe and windowsenabler.exe. after the app show up, wait couple minutes then close app. then try running UpTestEX_mod2_marwin. it works for me and bring me to language selection window

and then came the phone connection problem :(
[G2 General] BackDaws:
Lolololol oh ffs
[G2 General] mlm1102003:
any mirror for lg g2 d802 32gb tot file ?

4.4.2 and 4.2.2
[G2 General] s--c:
same problem as above, phone not recognised,
[G2 General] BackDaws:
Ok same problem as you 2 now, ffs i give up i cant be arsed.

we clearly need a new fix because this isnt working!!!!!
[G2 General] hyelton:
Well its clearly working for some... Also the new method has no way of breaking due to it doesn't use the internet.

Copying the right files into the right folders?
[G2 General] therethere:
Which is the new method?

I'm still stuck on phone connection issue when upgrading.

isConnectPhoneCall
[G2 General] hyelton:
The method that's been here since march when it made it more difficult to use. When you say its stuck is the phone in download mode?
[G2 General] s--c:
how to i fix 'phone not connected' issue?
[G2 General] s--c:
yeah i keep getting lge androidnet modem failed :(

i think this is the problem becuase when i try to do the unroot process i get phone not connected issue.
[G2 General] therethere:
yes, phone is on download mode. (volume up then connected cable).

I set 3gqct then Emergency (tried with DIAG also too), then normal web test. After then choose Different country and then choosed portuguese (im trying to flash portuguese firmware, tried english also). Then loop at isConnectPhoneCall()
[G2 General] hyelton:
See screenshots this correct?
[G2 General] domiii:
everything checked..same issue

btw, has anyone tried running KDZ_FW_UPD.exe and updating with it?
[G2 General] hyelton:
What do you mean updating with it? If you update flashtool it wont work at all
[G2 General] domiii:
nvm, i saw it looked similar to the other update tool, anyway, still stuck at 15% whatever i do
[G2 General] hyelton:
Copy and paste the exact log here.
[G2 General] therethere:
yes, all checked.

just to confirme, i have this on device manager:

modem: LGE ANdroidNet USB Modem

Ports: LGE AndroidNet USB Serial Port (COM15)

and this is my output on flashing tool:

14:15:57 : [C:\LGMobileUpgrade] Try to delete folder
14:15:57 : RemoveDirectory1 Error(2):C:\LGMobileUpgrade
14:15:57 : Start Date : 2014-06-03 14:15:57
14:15:57 : ---------- QM Testmode ---------
14:15:57 : ***** Check Tool Version *****
14:15:57 : Tool version : 1.5.4.8
14:15:57 : UpgradeDLL version : 1.2.6.7
14:15:57 : Current Dir : C:\Documents and Settings\All Users\Application Data\LGMOBILEAX\B2C_Client
14:15:57 : LGE USB Driver Version :
14:15:57 : Android PDLV Version :
14:15:57 : Android NDLV Version : 3.8.0.0
14:15:57 : ******************************************
14:15:57 : [C:\Documents and Settings\All Users\Application Data\LGMOBILEAX\Phone] Try to delete folder
14:15:57 : RemoveDirectory1 Error(2):C:\Documents and Settings\All Users\Application Data\LGMOBILEAX\Phone
14:15:57 : SetEmerModeAT()
14:15:57 : _IsConnectedPhone Call
14:16:07 : _IsConnectedPhone(0)
14:16:07 : 0 - NotConnected.
14:16:07 : 1 - Normal connect success
14:16:07 : 2 - Emergency connect success
14:16:07 : *****CheckOS Start********
14:16:07 : Microsoft_Windows_XP_Professional_Service Pack 3
14:16:08 : *****CheckPCSyncPrograms Start*****
14:16:08 : PCSyncPrograms Not Found - OK and ready to upgrade
14:16:08 : Checking the connection with the
14:16:08 : dwWaitResetTime(40000 ms)
14:16:09 : _IsConnectedPhone Call
14:16:17 : _IsConnectedPhone(0)
14:16:17 : 0 - NotConnected.
14:16:17 : 1 - Normal connect success
14:16:17 : 2 - Emergency connect success
14:16:18 : _IsConnectedPhone Call
14:16:27 : _IsConnectedPhone(0)
14:16:27 : 0 - NotConnected.
14:16:27 : 1 - Normal connect success
14:16:27 : 2 - Emergency connect success
14:16:28 : _IsConnectedPhone Call
14:16:36 : _IsConnectedPhone(0)
14:16:36 : 0 - NotConnected.
14:16:36 : 1 - Normal connect success
14:16:36 : 2 - Emergency connect success
14:16:36 : [009,400,102,102,102]The USB cable and your cellphone are not connected.\nPlease connect your phone and wait for connecting \nthe USB port for a while and press the [009,700,147,062,092]'Restart'[009,400,102,102,102] button.
14:19:05 : Check Cancel button active..
14:19:05 : !pUpgrade->StartProcessing ... PostMsg STEP_TYPE_ENV_ERROR
14:19:05 : Page_Error ºÎºÐÀÔ´Ï´Ù
14:19:05 : [011,700,147,062,092]LG Mobile Phone Software Update was canceled\n\n[009,400,102,102,102]To quit LG Mobile Phone Software Update, please press the [009,700,147,062,092]Exit[009,400,102,102,102] button below.
14:19:05 : OnStepMsg STEP_TYPE_ENV_ERROR delete m_pLGCyonUpdate

and btw, more info, i'm with http and windows enabled icons activated on tray icon, phone on download mode, tried on Windows 8.1 and now i'm on Windows XP (where the folder for the LGMobileax is on applicationData). I did changed hosts file like on tutorial also.
[G2 General] domiii:
my log is the same, windows 7
[G2 General] hyelton:
Everyone try this!!

Download This: http://storagecow.eu/index.php?dir=Xda/LG+Software/KDZ+Flashing+Tools/

Extract and run "ScriptByMe.cmd"

Make sure you remove flashtool, etc before trying this.

Let me know!
[G2 General] BackDaws:
My problems won't go away with a reflash as I think most people with 80220D are getting the Android OS wakelock problems and quiet mode not working properly, I guess I'll have to hope that LG release a fix.
[G2 General] therethere:
First it says i have to remove LGMOBILEAX folder even i removed it before. then i press continue, it starts extracting, skipping, then says no file to extract, i wait a bit, then starts http and windows enabler, i set windows enabled to ON, then opens Flashing tool, i set the right parameters, like you said on those screenshots, and then home web upgrade test then, start upgrade and this error shows up:

CSMG B2C Client Tool not exists.

Please install CSMG B2C Client Tool Again.
[G2 General] domiii:
worked like a charm, ty
[G2 General] jamesjoyce79:
Hello.

Thanks again for the guide.

I notice that in the restored downloads page, the

D80120C_00.kdz

file appears to be missing.

Is there a way to get this version of the KDZ?

Thanks.
[G2 General] therethere:
you just executed the script? or you did something else?

keeps saying LGMOBILEAX still exists and B2C App client tool doesnt exists.
[G2 General] hyelton:
What do you mean? I haven't gotten my server all restored yet :/ there is D80120A available if you want 20C just use the TOT method.
[G2 General] domiii:
deleted the folder in programdata. uninstalled lg drivers, restart, run the script as admin, plug the phone (not in download mode)
[G2 General] jamesjoyce79:
I'm hoping to use the 4.2.2 firmware per the method outlined here http://xdaforums.com/showthread.php?t=2701799

ie using the firmware update tool, pulling the phone when the updated firmware downloads, then replacing the file with a renamed 20C.
[G2 General] s--c:
woohoo, iv done it using method 3. finally can move on.
[G2 General] hyelton:
Awesome! I'm gonna re change around the guide then this this method seems a lot better
[G2 General] s--c:
yeah just make sure the drivers are installed, then just run the script and follow what it does, thats it!!. i had tried this method before but it wasnt working, must have be due to the drivers. but tried it again and worked flawless :).

thanks!!
[G2 General] Robi959:
Yes please change because is more easy to flash.
[G2 General] ilhamfs:
thanks hyelton, it works

step that i do

1. delete ProgramData\LGMOBILEAX

2. uninstall lg united mobile driver

3. make sure no "127.0.0.1 csmg.lgmobile.com" in hosts file

4. go to control panel -> system -> advanced system settings -> advanced -> environment variables and then change temp variable to c:\temp and make sure directory exist

5. restart pc

6. install lg united mobile driver 3.10.1

7. extract LG Mobile offline mode.rar to a folder

8. run cmd.exe as administrator

9. goto folder extracted in step 7

10. execute ScriptByMe.cmd

and the rest step are the same which explained in page 1 of this guidelines

7.
[G2 General] Eminemiero:
Hi [MENTION=2607037]hyelton[/MENTION] is the server down? i cant download nothing from 'storagecow.eu' or 'oceanhost.eu'
[G2 General] therethere:
ok, so when you plugged the phone? and never in download mode?
[G2 General] hyelton:
I`m so sorry for all these troubles Refer to this link for the time being :

Firmwares: http://oceanhost.megalo-mart.com/index.php?dir=Xda/LG+G2/Stock/

Drivers & Tools: http://oceanhost.megalo-mart.com/index.php?dir=Xda/LG+Software/
[G2 General] :
Something went wrong using 3rd method. Do i need LG support tool (LGMOBILEEAX) installed before running script or not?

UPD my bad, now everything seems OK
[G2 General] hosfordryan:
I cannot find the LGMOBILEAX file in the downloads. Where is it?
[G2 General] mierkat09:
I'm trying to download the tmobile kdz, and it says the file is 1.8gb on storagecow, but when i download it, it only comes to 1.7, even after multiple attempts.Is this right?
[G2 General] Kaka_Francesco_Fve:
i did all 3 method for a lot of time and try both laptop then switch to my pc , this LG support tool always appear :( so now can i use this method to update online my G2 firmware to 4.4 kitkat :confused:

i.imgur.com/DpGGtmg.png
[G2 General] hyelton:
StorageCow does not list the Files in GB it list them in KB

1806413 KB = 1.72273 GB...
[G2 General] mlm1102003:
still there is no link for this file ?

Vodafone Germany KitKat 32GB BIN_LGD802AT-00-V20a-262-02-FEB-11-2014-32G+0.zip
[G2 General] hyelton:
As stated still awaiting for my server. I'm having a new one deployed out due to this delay.
[G2 General] ales100i:
How did you fix this? It is driving me mad. Thanks in advance
[G2 General] hyelton:
So this Automatic script thing that [MENTION=5700503]maorosh[/MENTION] made works for everyone?

Can someone make a Detailed Guide for me to put in the OP?? Thank you.
[G2 General] collller:
No.there seems to be problem with B2CAppSetup installation. It seems like it doesnt install completely. It should be installed online or offline?

SO in my case are two options:

- B2CAppSetup not fully installed(i suppose because in start menu shows only LGMobile support tool and uninstall) in this case after clicking 'start upgrade" there is NO option for language selection and normal LG support tool starts, showes there is new firmware and CRASHES

- B2CAppSetup fully installed( in start menu LGmobile support tool, LGMobile software update agent, LGMobile update, uninstall ). Then after "start upgrade" there is language selection. Everything starts and % goes to 15%. No connection to the phone.
[G2 General] hyelton:
Maybe the people that recently got it to work will post here and let me know what works the best so I can update the OP
[G2 General] maorosh:
Its work for me and else
[G2 General] collller:
FIXED!!!

Damn, so step by step:

install B2C program, it won't install fully. Run offline procedures script from method one. Again install B2C. Now is fully installed

then DOＮＯＴ　copy the whole LGMOBILEAX folder into Program data. Copy just: LGMobileDL.dll, LGMobileDLRapi.dll, LGMUpgradeDL.dll, LGMLauncher.exe, mfc100.dll, msvcp100.dll, msvcr100.dll

Then go by method one by runninf automatic offline procedures script.

HOWEVER in my case flashing was succesfull BUT my phone (like in TOT) method is blinking diode and stays on LG logo :((((( i was flashing D80220A_00.kdz into D802 32Gb version. is that ok?? Maybe try different .kdz???
[G2 General] hyelton:
If you read the OP if your stuck on LG logo to a reset
[G2 General] collller:
I did that many times. The same happens after TOT flashing. LG logo and diode blinking. Maybe some other **** is broken in this phone, some other partition or whatever. I'll just try flash different kdz.
[G2 General] hyelton:
How are you doing the reset?
[G2 General] collller:
volume down + power, when LG appears let go and press again.

Bum dammit... with 20B i had factory reset option. Now i flashed 20D and the same bootloop but NO factory reset screen appears. Crazy phone.
[G2 General] hyelton:
You'll have to reset to fix it
[G2 General] Tinchoska:
guys i have a problem, i am trying to reflash kk with flashtool, but pc is not recognicing my mobile when i conect it in download mode.... any idea?
[G2 General] Tinchoska:
now, it is not being recognice not evenbeing on.... drivers problem....
[G2 General] collller:
Maybe stupid question: how long does it take to boot after hard reset? because i see LG logo, diode blink. maybe should wait some time? or the system boots quickly?
[G2 General] hyelton:
Factory reset always takes longer than normal to boot. So you go to the screen that said "factory reset"?
[G2 General] ilhamfs:
try this to reset

volume down + power, when lg appears let go power and press volume up

it works for me
[G2 General] therethere:
Just want to say that i used the script method (method 3) and it worked well on Windows 8.1

On upgrading process it failed a few times, but i just keep hitting retry, or disconnected and reconnected the usb cable again to the phone (or rebooted again in download mode).

thanks for all the help!
[G2 General] lwnda3rd:
Does the 3rd method work for Sprint? I understand it's in the top section of the OP, just wanted to make sure, having trouble unrooting
[G2 General] hyelton:
You use the TOT method not the KDZ Method.
[G2 General] Tinchoska:
Yep. I was on downlaod mode.

Enviado desde mi LG-D806 mediante Tapatalk
[G2 General] Tinchoska:
Even when I connected it after reboot c do not recognize it.... any idea? I need to have root

Enviado desde mi LG-D806 mediante Tapatalk
[G2 General] lwnda3rd:
Nevermind
[G2 General] QSR1:
I need latest stock 21p tot file for F320L.:(

Can anybody provide the link?

Thanks in advance!
[G2 General] matheus_sc:
what to do when program stop working after select upgrade start, soon after upgrade start, this program stops LGUserCSTool.exe
[G2 General] Tinchoska:
Can someone help me with my problem?

Enviado desde mi LG-D806 mediante Tapatalk
[G2 General] collller:
still no solution. I can flash any .kdz or any .tot but i go into bootloop and hard reset is not available or doesnt work(goes back to bootloop). Strange case, maybe flashing doesn't flash partitions?
[G2 General] mendecot:
I have a client who somehow flashed the LG LS-980(Sprint) to the firmware for the LG LV-980 (Verizon) and the phone boots to the Verizon setup wizard but reboots soon after and is completely inoperable. When using LGFlashTool to attempt to restore the proper firmware back to LS-980 (Sprint) I get an error that says the DLL does not match because the phone is now showing its a LV-980. Is there a way to bypass that check and restore the proper firmware?
[G2 General] :
just installed B2Cclient using file from zip before using script.
[G2 General] Vhung85:
Thanks
[G2 General] arjunedaz:
LG D802T Firmware

Hi,

I purchased the LG D802T the 4G LTE version in the Indian market. However, I updated to 4.4.2 with the D802 firmware and now I do not have the 4G option under network settings. Yes, I can unlock it via the secret menu. However, that works temporarily.

I am hoping if anyone can help me with the original 4.2.2 firmware that came with the D802T model.
[G2 General] NOSTALGIA:
hello all,

im just new to the lg g2 community, came from galaxy s3 thread.

upgraded to this wonderful phone

but i updated my phone with ota kitkat

if someone can give me a link for the kdz file for the 4.2.2 stock firmware that will be appreciated..

planning to go back to stock 4.2.2.. bothered with the battery drain on the 4.4.2 update...

pls..

or someone can help me?

the links on the op gives firmwares based on kitkat.

i need the 4.2.2 kdz file if possible . pls help
[G2 General] hyelton:
What's your phone model ?? There are different ones.
[G2 General] NOSTALGIA:
i have the international version d802
[G2 General] hyelton:
What country is the phone from? Theres a few of D802 firmwares in the OP..

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

Also I`m in the process of re uploading a ton of firmwares everyone! I`m so sorry for all these dead links But Hopefully my Brand New Server will be deployed soon for everyone!
[G2 General] NOSTALGIA:
philippines and its the 16gb version .. i wanna flash the jb version. help pls
[G2 General] poochewer:
australian D802T

I have tried many methods, but I always run into problems. Can someone out there who has successfully updated from jb to kitkat please tell me how I can do it, cos I am almost ready to give up on kitkat. Thanks in advance. I have the australian model
[G2 General] hyelton:
Did you try method 3?
[G2 General] radagasthebrown:
LG Flash Tool doesn't respond when I click the yellow button

I have a VS980 that I accidentally wiped the entire phone, including the internal storage, so I am trying to go back to stock using this method to save my phone. I double and triple checked that I downloaded all the correct files for my phone, and that I set everything up right changing the port to COM41, copying the dll file, etc... However, every time I run the flash tool (click the yellow button to start it) it simply says ready in port 1 (on my computer) and then nothing else happens. My phone is plugged in in download mode and shows the screen in the attached photo. If anyone can help it would be really appreciated. I can provide more detail if that will help, but I am a bit of a noob and I'm not sure what all is relevant.
[G2 General] littleprince86:
i have this error:

22:30:59 : ********* 2Chip Model.dll input Parameter End*************

22:31:02 : wParam : 20, lParam = 540

22:31:02 : MODEL DLL Event : (20, 540)

22:31:02 : Model File Count = 540

22:31:03 : wParam : 100, lParam = 51

22:31:03 : MODEL DLL Event : (100, 51)

22:31:03 : Step : TYPE_WPARAM_UPGRADE_ERROR

22:31:03 : CleanModelDll() : Free Model.dll

22:31:03 : _DetachDLL Call

22:31:08 : _DetachDLL Call End

22:31:08 : Page_Error ºÎºÐÀÔŽÏŽÙ

22:31:08 : ¿©±âŽÂ Retry ºÎºÐÀÔŽÏŽÙ

help me, please :(
[G2 General] NOSTALGIA:
jb kdz files pls
[G2 General] littleprince86:
What??
[G2 General] hyelton:
Give me time to finish setting up my server
[G2 General] poochewer:
I tried his method even before it was put on this site. I always get stopped on 49% I'm starting to think that there is something very different in the T versions.
[G2 General] NOSTALGIA:
thank you thank you thank you.. il ping u. is it ok??
[G2 General] hyelton:
Thats all good. I have just had a bad several days with all of this and finally got things starting.
[G2 General] littleprince86:
help me please
[G2 General] weehooherod2:
Does anybody have a link to the 4.2.2 firmware for the T-Mo G2? I'm looking to downgrade so I can root it.
[G2 General] hyelton:
Yes, Its in the OP...

http://storagecow.eu/index.php?dir=Xda/LG+G2/Stock/T-Mobile/
[G2 General] weehooherod2:
The OP says that those files are for 4.4.2. The hosting site also says the file was modified on June 4th which leads me to believe that it is indeed the 4.4.2 version and not the 4.2.2 version.