[GUIDE] Root L9 ICS/JB with New Lelus method & Offline Flashing [LOCKED BL] [31-Mar] - LG Optimus L9 P760, P765, P768, P769

[GUIDE] Root L9 ICS/JB with New Lelus method & Offline Flashing [LOCKED BL] [31-Mar]
Please do not follow this OLD ROOTING GUIDE as I have written NEW ROOTING GUIDE for...
New GUIDE for Easiest Rooting + Unlocking of LG L9 [Bye Bye Fastboot] by CMahendra
Rooting is possible directly from phone. Tested and 100% working!
http://forum.xda-developers.com/showthread.php?t=2779985
==============================================================
OLD GUIDE, VISIT ABOVE LINK
[GUIDE] Root L9 ICS/Jelly Bean with New Lelus method and Offline Flash (1st and 2nd post)
(NOTE: This thread is only for NOOBS like me and for Junior Members.)
ATTENTION: THIS WORKS ON ICS/JELLYBEAN with both locked/unlocked bootloader.
But Go here for FASTER Root L9 JB/ICS on Unlocked Bootloader.
To understand and perform Flashing L9, you should read all following threads carefully before starting.
GUIDE TO NEW ROOT L9 WITH LELUS METHOD AND FLASH L9 (this post)
LELUS THREAD to Root L9 Thanks to Lelus (GUIDEPOST BY ARTIT Thanks to Artit for his preliminary guide)
JELLY BEAN ROOTING FILES BY ANGRYWOLF80's
TUTORIAL ON OFFLINE FIX FLASH METHOD by me << VERY IMPORTANT HERE
COLLECTION OF READY-MADE HEX-EDITED BIN FILES (in second post) by me. BIN files ready to download and flash. Now includes Jelly Bean files too.
MAKE YOUR OWN HEX-EDITED BIN FILE EASILY again by me
If anyone want to learn and still want to make their own HEX EDITED BIN files from their own KDZ, its really very easy. You dont have to download huge files again, and will be able to make your own edited BIN from the KDZ you already downloaded before. To support Rooting L9 with Lelus Method, I am uploading and collecting the readily HEX-EDITED BIN files. Now you dont have to worry for Bricking with wrongly EDITED BIN file. This will AVOID the process of editing HEX file, which may be bit confusing for some noobs like me
============================
SPECIAL THANKS TO LELUS AND ANGRYWOLF80 FOR THEIR TEAM WORK.
LELUS: This Rooting Method is not my original work AND ALL CREDIT GOES TO LELUS WHO GAVE THIS NEW CONCEPT OF HEX-EDITING OF BIN AND A SH SCRIPT TO RUN BEFORE FLASH. Without Lelus this thread might not exist.
ANGRYWOLF80: I am really thankful to him for providing a solution with changes in Lelus's script so the SU is not copied on every boot and also made changes to avoid mounting system in RW mode, keeping original hdcp.sh file without changes. The current improved modified BatchFile is by him. This removes some vulnerabilities.
Also thanks to him for JELLYBEAN ROOTING FILES. Pals, he really worked hard for this. Press THANKS button on his thread.
Adixtra and Unknown_world : Makers of Offline Fix Flashing Method. Without them Flashing Guide was not possible.
GUIDEBOOK STEPS
=============
0) Precautions:
___A) Select "Debugging Mode" as ON (Ticked) in Phone Settings (Developer Section)
___B) Select "Install from Unknown Sources" as ON (Ticked) in Phone Settings (Security Section)
___C) Indian version of L9 does not come with "Lookout Security Antivirus" already installed. But KDZ from other countries may have it already installed, FORCE CLOSE AND UNINSTALL it from app manager. If you cannot uninstall, at least DISABLE it. This program is known to be preventing connection and rooting of device.
___D)OFFLINE KDZ FLASHING DOES NOT LOOSE PHONE DATA, BUT YOU MUST BACKUP YOUR PHONE IN ANY CASE.
1) Download Hex-Edited BIN file and related KDZ file (on same line) in exact combination shown in SECOD POST BELOW. If you already have downloaded exact KDZ from this post, then you dont need to download KDZ again, just download matching BIN file.
2)
FOR ICS Download >>> Root_and_Flash_Guide_byCMahendra(date).zip
FOR JellyBean Download >>> RootJB_and_Flash_Guide_byCMahendra_AngryWolf80(31-Mar).zip
Either choose ICS version or JB and extract in your C-Drive.
Now you will get three folders named "C:\RootLelus" and "C:\RootFlash" and "C:\shttps"
3) Install Drivers: "LG USB Driver (Download 3.8.1 here)"
4) Optional if installed before: Install MSXML 4.0 SP3 Parser by running "msxml.msi" file in "RootFlash" folder.
5) Connect Phone to PC with USB in "MTP" mode, let all drivers install for detected hardware items, then in "Charge Only" Mode, let all drivers install, then in "PTP" mode and let all drivers install, LASTLY connect in "LG SOFTWARE" Mode and let all drivers install. Don't neglect anything, it will save OUR time.
IMPORTANT: Weirdly windows will try to install its own WDM drivers searching online in internet. Do not let it install like that. It will be stuck with longer time or it will just fail to install drivers.
Solution: Always Click the link/button "Skip Obtaining Driver....." shown in this screenshot, so pc will install only original LG drivers for all devices in all usb modes.
6) Keep phone in "LG SOFTWARE" Mode and wait until it is connected. Now at this moment Device Manager should show 3 entries like this. If not, flashing will not work. (This is Important Checklist Step)
7) ADB MODE: Now start Windows Command Prompt with "Run As Administrator" option. Try to ping any website, if you SEE THIS DOS ERROR (SCREENSHOT) you are not in Admin mode and you need to try again. (THIS IS IMPORTANT CHECKLIST)
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Now pass following commands in lower case as adb command is "case sensitive"
C:\>CD \RootLelus
C:\RootLelus>stuff\adb devices
Click to expand...
Click to collapse
***For Jellybean the folder will be "RootLelusJB" instead of "RootLelus"
Now your device should be shown as "List of Attached Devices" like this result in screenshot. (Important Checklist Step)
This means your device is ready to take ADB Commands. PLZ DONT IGNORE THIS CHECKLIST. If fails, check cables, reinstall drivers, restart pc, connect cable directly on motherboard USB port and try again from first step.
8) This is important root preparation for Rooting before Flashing. Now Run a batch file "RootL9" on command prompt with following commands.
C:\RootLelus>RootL9
Click to expand...
Click to collapse
This simple automated command batch-file (RootL9.bat) will copy necessary files to special locations and will set some necessary permissions.
When done, REMOVE USB CABLE AND POWER OFF THE PHONE.
9) NOW ACTUAL KDZ FLASHING STARTS AND THEN A QUICK MAGIC TRICK IS TO BE PERFORMED.
___9A) Add lines in "hosts" file as mentioned in step 1 of this post.
___9B) Start "SmallServer" as mentioned in step 2 of same post
10) Now follow all steps from all 3 to 10 from this original flashing post. In 11th of original flashing post your have to do following magic.
11) ACTUAL MAGIC:
After LG UPDATE TOOL starts, wait for following message in RED SENTENCE.
When you see this message and update meter reaches to 8%, then
quickly open this folder "C:\ProgramData\LGMOBILEAX\Phone"
and look for extracted bin files, if you see the same name as BIN file you downloded (LGP765_AP[6].bin or LGP765_AP[11].bin), replace it with the one you downloaded earlier (which is already HEX-EDITED).
Press "Continue" if windows asks you for permission to copy and replace.
Folder not found? Workaround: Copy this "C:\ProgramData\LGMOBILEAX\Phone" and paste in windows explorer at top, the folder should open directly, then replace file. In one of the rarest case, in WIN XP machine the folder was found here "C:\Documents and Settings\All Users\Application Data\LGMOBILEAX\Phone" in this post.
Still problems? Check this post too.
Let flashing complete, and you are done. YOU HAVE JUST ROOTED L9!!! Phone should now reboot with working SuperUser. If SuperUser ForceCloses, just restart phone once again.
12) CWM Recovery Installation on ICS: This rooting does not install ClockWorkMod. First run SuperSU and install SUBinary if it asks to install and then visit this thread to install L9 Recovery Installer by Artas182x. First install this app and then run app and install Recovery.
CWM Recovery Installation on Jelly Bean: Please follow AngryWolf80's thread for installing CWM. If you dont find the information, post your question in his thread.
13) BUSYBOX Re-Installation: According AngryWolf80, he found some new vulnerabilities and recommended to uninstall BUSYBOX and REINSTALL it as per this thread and these instructions. Though this is applicable to the Root File released on 6th March, but these instructions by AngryWolf80, can be tried by anyone just to install and update busybox.
========================================
Troubleshooting
1) After step 2: If extracted folders need any permissions, then you should provide in folder security section by adding user "everyone" or "<yourname>" and give full access. (example video) This is Optional and should be done if you have permission errors while flashing. Do it for all three folders.
2) About 11th Step: The most common problem is you may not be able to replace the file in LG folder in quick time. You have to be very quick, so the FOLDER should be open in advance. You can even open the folder in the beginning and minimize until it is required to replace. If you are late, the LG TOOL will flash original file and root will fail. Or you can open the folder immediately when it starts at 4% and keep looking for file to replace. As soon as you see 7th BIN file PASTE it with 6th BIN, you already COPY'ed before.
========================================
THIS GUIDEBOOK IS MADE AFTER SUCCESSFUL ROOTING OF MY P765 ON UNROOTED V10G INDIA
WITH LELUS METHOD AND SOME MODIFICATIONS AND CHANGES IN FILE BY ME. IF YOU CANT DO IT, DONT BLAME ME. READ REPEATEDLY.
WARNING: USE INFORMATION AND FILES AT YOUR OWN RISK. DON'T EVEN MENTION ME IF YOUR PHONE IS BRICKED. :laugh: YOU WERE WARNED IN BOLD RED LETTERS ALREADY.
========================================
DOWNLOAD NOTE: This download package includes everything you need to FLASH and ROOT L9. It has all ADB resources, SmallServer, Rooting by Lelus, etc. You dont need to download anything else except this package.
Good Luck.

Collection of ready-made hex-edited bin files for rooting
FOR P760, P765, P768, P769 AND NOW P778
COLLECTION OF READY-MADE HEX-EDITED BIN FILES FOR ROOTING
YOU SHOULD DOWNLOAD BIN FILE AND MATCHING ICS/JB KDZ FILE MENTIONED ON SAME LINE.
*If ZIPPED, Unzip the BIN file before flashing
P769 JELLY BEAN
Download LGP769_AP[11].bin and FACTORY KDZ of V20F TMobile USA
(bin edited and uploaded by mrmathematica.) not tested by me.
.
Download LGP769_AP[11].bin and FACTORY KDZ of V20D TMOBILE USA
(bin edited uploaded by me.)
.
P765 JELLY BEAN
.
Download LGP765_AP[12].bin and FACTORY KDZ of V20D HONG KONG
(bin edited uploaded by me.)
.
Download LGP765_AP[11].bin and FACTORY KDZ of V20A INDIA
(bin edited uploaded by me.)
.
Download LGP765_AP[11].bin and FACTORY KDZ of V20B CIS COUNTRIES
(bin edited uploaded and tested ok by me)
.
P760 JELLY BEAN.
V20C Download LGP760_AP[11].bin and FACTORY KDZ OF V20C EUROPE OPEN
(bin edited uploaded and tested ok by me)
.
V20B Download LGP760_AP[11].bin and FACTORY KDZ OF V20B EUROPE OPEN
(bin edited uploaded and tested ok by me)
.
P768 JELLY BEAN
Download LGP768_AP[12].zip and KDZ OF V20A TELCEL MEXICO
(Mirror of ZIPPED bin by GiBraiNe, tested ok) reference
Download LGP768_AP[12].bin and KDZ OF V20A TELCEL MEXICO
(bin by GiBraiNe, tested ok) reference
P765 ICS
Download LGP765_AP[6].bin and FACTORY KDZ OF V10G INDIA
(bin edited uploaded and tested ok by me)
.
Download LGP769_AP[6].bin and FACTORY KDZ OF V10F CIS COUNTRIES
(bin edited uploaded and tested ok by me)
P760 ICS
Download LGP760_AP[6].bin and FACTORY KDZ OF V10i SPAIN KDZ
(bin edited uploaded and tested ok by me)
.
Download LGP760_AP[6].bin and FACTORY KDZ OF V10H EUROPE
(bin edited uploaded and tested ok by me)
.
Download LGP760_AP[6].bin and FACTORY KDZ OF V10H Germany
(bin by RobbingHood, perfect and tested ok, post)
.
P768 ICS
Download LGP768_AP[6].bin for P768G V10A_01 Claro Centroamerica (CAO)
(bin by elmere481, tested ok by himself) sent link in pm
.
Download LGP768_AP[6].bin and KDZ OF V10B ARAB EMIRATES or V10B SOUTH AFRICA
(bin by thomasoeli, tested ok) reference
.
Download LGP768_AP[6].bin and FACTORY KDZ OF V10E PHILIPPINES
(TELECOM CONCEPTS INC)
(bin by me, perfect and tested ok)
.
Download (ZIPPED) LGP768_AP[6].bin and FACTORY KDZ OF V10A BRAZIL
(bin by me, perfect and tested ok)
.
Download LGP768_AP[6].bin and FACTORY KDZ OF V10E TAIWAN
(bin by donk165, perfect and tested ok, post)
.
P769 ICS
Download LGP769_AP[5].bin and FACTORY KDZ OF V11A Canada
(bin by me, perfect and tested ok)
.
Download (ZIPPED) LGP769_AP[5].bin and FACTORY KDZ OF V10G USA TMOBILE or here 4 links.
(bin by me, perfect and tested ok)
.
Download LGP769_AP[6].bin and FACTORY KDZ OF V10G USA TMOBILE or here 4 links.
(bin by foister82, perfect and tested ok)
P778 ICS
Download LGP769_AP[6].bin and FACTORY KDZ OF V10A PERSONAL ARGENTINA
(bin by wallgus, perfect and tested ok)
.
NOTE: If you do not see KDZ from your own country, try to find in this thread and MAKE YOUR OWN HEX-EDITED BIN FILE EASILY for above rooting. Good Luck.
Thanks a lot to all HEX-EDITED BIN contributors. I downloaded most KDZ's (500+-mb) just for the sake of making perfect BIN files.
NOTE: This thread is only for NOOBS like me and for Junior Members.
I am sure experts who can edit hexfiles without any error, should not have any objection if this thread stays and serves junior members. Good Luck all Elnaainians (L9ians)

(P769 10G) I have not yet tested saturnianalien's bin, but here's a link to his post http://forum.xda-developers.com/showpost.php?p=38653115&postcount=32

cmahendra said:
Thanks to LELUS for showing us the new way of rooting almost all L9
YOU ARE REQUESTED FIRST TO READ FOLLOWING TWO POSTS CAREFULLY BEFORE DOWNLOADING ANYTHING FROM HERE
LELUS THREAD OP
THIS GUIDEPOST BY ARTIT
To support above thread about Rooting L9, I am collecting the HEX-EDITED BIN files.
P765
For anyone who want to directly ROOT V10G India P765 variant, I have HEX-EDITED the 6th part of extracted BIN file as per LELUS's screenshot and uploaded to this fileserver. This is file with HEX-EDITED portion and READY TO ROOT with LELUS method.
http://www.multiupload.nl/CUN6MIJUQX LGP765_AP[6].bin (75 MB V10G INDIA)
P760
Coming soon
P768
Coming soon
P760
Coming soon
This will simply the process of editing HEX file, which may be bit confusing for some.
NOTE: This thread is only for NOOBS like me and for Junior Members. I am sure experts who can edit hexfiles without any error, should not have any objection if this thread stays and serves junior members.
WARNING: As usual, you all know it, USE THIS INFORMATION AND FILES AT YOUR OWN RISK. Thanks in advance.
Click to expand...
Click to collapse
Thanks for all that you make for L9 I wait for P760 buddy:good:

foister82 said:
(P769 10G) I have not yet tested saturnianalien's bin, but here's a link to his post http://forum.xda-developers.com/showpost.php?p=38653115&postcount=32
Click to expand...
Click to collapse
I checked this link and searched the link inside but did not find any link mentioned by you for Hex-Edited V10GP769 bin file. Please recheck and send exact link or post with link.

When I posted that I didn't have 10 posts yet, so I couldn't post an actual link. Instead, I replaced "." with "[dot]". Anyways, I've just uploaded it to multiupload.nl for you. I've rooted with this on my own P769 and have checked the new checksum with the old one to ensure it hasn't been corrupted since the file was last accessed.
Download LGP769_AP[6].bin (75 MB V10G TMO USA)
MD5: c2cbf3997a9ab7181c71c75d697db6f5
When I posted that I didn't have 10 posts yet, so I couldn't post an actual link. Instead, I replaced "." with "[dot]". Anyways, I've just uploaded it to multiupload.nl for you. I've rooted with this on my own P769 and have checked the new checksum with the old one to ensure it hasn't been corrupted since the file was last accessed.
Update:
Just uploaded the unrooted KDZ for P769BK V10G TMO USA (MD5: f467e9a0d0d4c3880486384b12fb081e), which I originally found in this thread, to multiupload.nl before realizing someone else already did. The official link for the KDZ gives you an HTTP Forbidden (perhaps the LG Upgrade software uses a special user agent, or contains other header info).
You can be sure this is the official and correct URL because they're structured as such: http://csmg.lgmobile.com:9002/swdata/WDLSW/model/authentication/rom/rom.kdz. Everything that's been italicized is changed. You replace it with info from this URL: http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEI where IMEI is your IMEI number. The page will give you some information about your phone. Shown on the page, you'll see your IMEI. After that number, you will see your model, the authentication, a number-letter combination I'm unsure of, and then the release date of your phone. Anyways, replace model and authentication appropriately. The name of the rom isn't on that page, but you probably already know the name of the ROM you're looking for anyway. For example, V10g_00. I know all of this from bricking the Optimus S, unbricking it (in fact, I did this several times), and posting a guide over at androidcentral (under a different username).

saturnianalien said:
When I posted that I didn't have 10 posts yet, so I couldn't post an actual link. Instead, I replaced "." with "[dot]". Anyways, I've just uploaded it to multiupload.nl for you. I've rooted with this on my own P769 and have checked the new checksum with the old one to ensure it hasn't been corrupted since the file was last accessed.
Download LGP769_AP[6].bin (75 MB V10G TMO USA)
MD5: c2cbf3997a9ab7181c71c75d697db6f5
Also, I'll be posting the unrooted KDZ in a moment. I found it somewhere on XDA and there is an official LG Mobile link to it as well, but the LG Mobile link gives a "forbidden". Therefore, I'm uploading the KDZ to multiupload.nl now (takes a little bit, it's quite big).
Click to expand...
Click to collapse
Oh WOW! Thanks a lot for V10GP769 Hex-Edited BIN file, its in place and
CHECK THE NEW STEP BY STEP LELUS METHOD ROOTING GUIDE BY ME
in second post above. Hope you will like it.
Edit: Those V10G links were forbidden since 3/4 months. Thanks to that unknown person who saved it long time back when it was available.
Edit2: I must be mad, worked overnight and now downloaded V11AP769, modified [5]BIN and now uploading. (Too sleepy but dont worry no mistakes in V11A.BIN file editing.)
Edit3: Relax relax, saturnianalien. You are giving all old links we know since ages and my Rom Linker works on it since last 1 and half years. V10G KDZ new working link is already given by Gambal88 and placed on OP so dont worry.
denzel09 said:
Thanks for all that you make for L9 I wait for P760 buddy:good:
Click to expand...
Click to collapse
Thanks for appreciation. Uploaded Edited Bin for P760 V10i Spain. Its there.
EDIT: UPLOADED V11A LGP769_AP[5].bin for Canada KDZ (bin by me)

Re: [lelus root] STEP-BY-STEP GUIDE TO ROOT AND FLASH L9 WITH LELUS METHOD
cmahendra said:
Relax relax, saturnianalien. You are giving all old links we know since ages and my Rom Linker works on it since last 1 and half years. V10G KDZ new working link is already given by Gambal88 and placed on OP so dont worry.
Click to expand...
Click to collapse
I didn't use the rom linker because I was detecting spyware from it with several databases. If it used easy-to-read client-side JavaScript rather than server-side ASP or if it came from a website registered by LG, then I'd feel much better about using it. Besides that, I think it benefits everyone to know how stuff works, rather than relying on a tool.
Sent from my LG-P769 using xda app-developers app

EDIT: LG update will not run because it says "Please install CSMG B2C Client Tool" "Select tool ->B2C Client setup menu"
I tried that as well as manually downloading the b2c installer however it does not change anything. Ive also tried compatability mode (win xp sp3) and that didnt help.

Thanks a ton! Rooted P769 v10G

I uninstalled ALL drivers associated with mobile devices and started from scratch. Worked this time. rooted! woot!

Thanks!!
P769 11A now rooted :victory:

It says that the bin link was removed

rooted p769bk 10g, the longest standing member of the stuck club is finally rooted!!!!

Re: [lelus root] STEP-BY-STEP GUIDE TO ROOT AND FLASH L9 WITH LELUS METHOD
molgera said:
Thanks a ton! Rooted P769 v10G
Click to expand...
Click to collapse
foister82 said:
I uninstalled ALL drivers associated with mobile devices and started from scratch. Worked this time. rooted! woot!
Click to expand...
Click to collapse
dcs101 said:
Thanks!!
P769 11A now rooted :victory:
Click to expand...
Click to collapse
rbraswell8 said:
rooted p769bk 10g, the longest standing member of the stuck club is finally rooted!!!!
Click to expand...
Click to collapse
Thanks a lot everyone. This confirmed my BIN FILES are perfect and STEP BY STEP GUIDE is useful. I am relieved.
EDIT: Tonight will download latest of P768 KDZ and edit and post BIN FILE.
Sent from my LG-P765 using xda app-developers app

Sorry didn't read good enough i found it

R: [lelus root] STEP-BY-STEP GUIDE TO ROOT AND FLASH L9 WITH LELUS METHOD
Thanks, works good on v10i

mike6696 said:
Sorry didn't read good enough i found it
Click to expand...
Click to collapse
lol, happens
denzel09 said:
Thanks, works good on v10h
Click to expand...
Click to collapse
Thanks. Feel great it worked for you too.
Can you please upload your hex-edited V10H bin file and share with us? Also mention which exact variant and country your KDZ is. This thread should contain BIN file and KDZ link together.

R: [lelus root] STEP-BY-STEP GUIDE TO ROOT AND FLASH L9 WITH LELUS METHOD
I have used that posted in first post..
P760, v10h european

denzel09 said:
I have used that posted in first post..
P760, v10h european
Click to expand...
Click to collapse
But first post does not have V10H yet. Are you talking about the one V10i Spain I uploaded for P760?
Which version and variant you have now?
At the very moment, I am uploading V10H Europe.

Related

[GUIDE] Rooting LG P768 (L9 Complete Guide)

V10A from Brazil is not rootable, although V10A from Vietnam is infact rootable.
Firmware
Root Tools
[TUT] Flashing Firmware (Downgrading / Upgrading)
[TUT] Rooting (#2 Post)
CWM Recovery (#3 Post)
Rooted CWM Backup files (#3 Post)
FAQ & Other (#4 Post)
[STEP 1]
Download V10A_00 (VIETNAM) from:
LG Phone Firmware (L9)
Or directly:
V10A_00.kdz
[STEP 2]
Download this rooting script:
RootTools.zip
Thanks to Bin4ry for this and zanakorus33 for the modifications tips particularly for L9 and myself for updating adb etc
[STEP 3]
[TUT]Flashing Firmware (Downgrading / Upgrading)
Thanks cmahendra for your contribution.
LGP768 Root Guide
Rooting Tutorial
1.) By now you should have your USB Drivers installed
2.) Plug your phone in, go through Charge, then PTP, then MTP, then LG Software (and let all the drivers install with each option)
3.) Leave on LG Software for rooting purposes
4.) Run RootTools/RunMe_L9.bat
5.) Select option 1 and hit enter
6.) Click Recover Data if it pops up on your phone's screen (no need to worry about entering anything in the encryption fields)
Wait for your phone to reboot (twice) and afterwards check if SuperSU is installed.
If you see SuperSU ~ you're rooted (=
LGP768 Root Guide
CWM Recovery
LG Optimus L9 Recovery Installer
Rooted CWM Backup files
Rooted_CWM_BACKUP_P768_V10A_by_BaLiSTa.zip
Rooted_CWM_BACKUP_P768_V10E_by_BaLiSTa.zip
LG P768 FAQ & Other
FAQ & Other
[Q] How do I get into recovery?
[A] While rebooting front LED's will flicker
(Tap Volume down button a couple of times)
MISTAKE
aloy99 said:
MISTAKE
Click to expand...
Click to collapse
I never mentioned it working for P768E or F / G (This was merely tested on P768 and works)
Maybe state your issue and I could try to help you from there onwards?
BaLiSTa said:
I never mentioned it working for P768E or F / G (This was merely tested on P768 and works)
Maybe state your issue and I could try to help you from there onwards?
Click to expand...
Click to collapse
Such single word posts (without details) should be comfortably ignored. seems he posted something off-topic and realized and it was nothing to do with your tutorial.
BaLiSTa said:
Rooted CWM Backup files
Rooted_CWM_BACKUP_P768_V10A_by_BaLiSTa.zip
Click to expand...
Click to collapse
Thanks a lot for your efforts and happy that now more people are contributing.
@BaLiSTa, I am adding this CWM Backup in my collection thread.
We need CWM BACKUP of higher versions. CWM Backup of directly Rootable Version like V10A may not be very useful. Can you provide CWM Backup of P768V10E as soon as possible? Thanks in advance.
EDIT: Hamdimo gave us, 3 CWM backups of higher versions in a single day for P760
cmahendra said:
Such single word posts (without details) should be comfortably ignored. seems he posted something off-topic and realized and it was nothing to do with your tutorial.
Thanks a lot for your efforts and happy that now more people are contributing.
@BaLiSTa, I am adding this CWM Backup in my collection thread.
We need CWM BACKUP of higher versions. CWM Backup of directly Rootable Version like V10A may not be very useful. Can you provide CWM Backup of P768V10E as soon as possible? Thanks in advance.
EDIT: Hamdimo gave us, 3 CWM backups of higher versions in a single day for P760
Click to expand...
Click to collapse
My pleasure (=
I have been playing around with V10E the entire day, trying to CWM Inject to root after recovery instead, i'll post an update soon enough to inform you guys.
BaLiSTa said:
My pleasure (=
I have been playing around with V10E the entire day, trying to CWM Inject to root after recovery instead, i'll post an update soon enough to inform you guys.
Click to expand...
Click to collapse
Thanks a lot.
BaLiSTa said:
I never mentioned it working for P768E or F / G (This was merely tested on P768 and works)
Maybe state your issue and I could try to help you from there onwards?
Click to expand...
Click to collapse
Sorry
Mistake was referring to my post before i edited it.
Sent from my LG-P768 using xda app-developers app
I managed to pull the system files of V10E, once I get home from gf tonight I'll make an update.zip including su to see if I can update V10A.
I've been trying to inject CWM etc, it's been quite the struggle, also tried OTA while using root keeper, LG really is as bad as I initially thought hahaha.
But no worries, I'm positive that I'll manage to upload a rooted V10E very soon (=
BaLiSTa said:
I managed to pull the system files of V10E, once I get home from gf tonight I'll make an update.zip including su to see if I can update V10A.
I've been trying to inject CWM etc, it's been quite the struggle, also tried OTA while using root keeper, LG really is as bad as I initially thought hahaha.
But no worries, I'm positive that I'll manage to upload a rooted V10E very soon (=
Click to expand...
Click to collapse
Have your tried New Easy Rooting by Lelus Method on your P768? It is working for almost all versions of L9, very easy and fast and less jargons. I am uploading HexEdited BIN file for P768 very soon.
Uploaded Rooted_CWM_BACKUP_P768_V10E_by_BaLiSTa.zip also updated links.
Uploading my ROM tonight or tomorrow (=
V10E cannot mount sdcard.
But it can mount in clockworkmod.
I need a fixed-link
Hi BaLiSTa. I'm using JB V20B P768 but i don't want to use it now because it's using capacity of ram is very much. I want to downgrade this firmware to V10A or V10E but your link died. Can you fix it. Pllzzzz. Tks you so much :highfive:

LG | Cross Firmware Flashing/Downgrading | Error 1002 | 4% Update Fail FIX

This post may be helpful for:​
1. People that are trying to downgrade from firmware they flashed.
2. People who accidentally flashed wrong firmware and now they want to flash the correct one.
3. People who generally want to flash a firmware using the KDZ Updater, ​
AND
Cannot do the things above because the KDZ Update tool shows the "Error 1002" or the update tool stops at 4%.
P.S. 1: I have tried that on Optimus L5 and L9 when I had same problem and it works. Some users also told me it works on L7 too.
P.S. 2: I don't know if it will work for EVERY phone, I'm just saying it worked on mine. Maybe I'm lucky! But if you tried everything and nothing worked, maybe you could also give this a try.
P.S. 3. YOU MUST HAVE A WORKING FIRMWARE(a firmware that can get installed-doesn't matter if it's the right one).
​
Solution
First time I did this was with an Optimus L5 - E615.
In my case,there was only one firmware that worked and got installed with the KDZ Updater tool.(The v20b-for L5 E610 - Europe) which was not for my model and I flashed accidentally. Nothing else worked, no matter which firmwares (From LG site) i tried, compatible or not.
I only managed to fix that when I downloaded the firmware i wanted to install, and "tricked" the PC into, thinking that it installed the 20b.
I don't know if that issue happened only to me only, but IF someone has the same problem another time, it will maybe work for him too. Or maybe it will be possible solution to everyone flashing a wrong Firmware..!
The thing is , I noticed that the KDZ Updater, everytime it wanted to install a KDZ, it extracted it as a .DZ file at the "LGMOBILEAX" folder located in C/appdata folder.
In L9 it's .WDB instead of .DZ files. So I'm changing it to WDB for the solution
To fix the "Lparam 1002 Error"(Stop on 4% of update tool or crash error in KDZ updater ) do the following steps:
1. Install correct drivers from LG mobile tool to be sure my phone was recognized.
2. Move battery out(Optional, by I prefer it if it's possible).
3. Enter Emergency Download Mode(By pressing the Volume-Down button while connecting the phone with the PC).
4. Extract the -workingfirmware.kdz and the firmwareyouwant.kdz with the Rom Converter Tool made by jes0411 (Original Post HERE), and rename the extracted firmwareyouwant.wdb same as workingfirmware.wdb
5. Start the KDZ update, choosing the workingfirmware.kdz, and when the workingfirmware.wdb file is extracted, replace it immediately with the (now renamed as "workingfirmware.dz") firmwareyouwant.dz
EDIT: If you are too scared of replacing files during the procedure, just wait until the update stops and asks you to restart. You can replace them then.
Wierd issue from LG, but it worked for me!
Cheers.
Thank You!! It works!
I can confim it works with LG L7 (P700/P705) too.
L9 does not have any file extracted with e610v20.dz name or any file with .DZ extension. Are you sure this is somewhere related to L9 by any chance?
cmahendra said:
L9 does not have any file extracted with e610v20.dz name or any file with .DZ extension. Are you sure this is somewhere related to L9 by any chance?
Click to expand...
Click to collapse
Check P.S.1 and what I wrote below mate
Every LG firmware (.kdz files) is extracted as a .dz file during Firmware installation via LG update tool or KDZ updater.
About the e615 files, it's because I had this issue on a friend's L5-E615, but I'm also posting here because I've tested this on L9 too and it's working if you have this issue. From pms and posts I got, it seems that this works on most lg devices(L3,L5,L7,L9). I just posted here because I own a P760.. I'm just trying to contribute to the L9 community..!
EDIT: Cmahendra was right, the file extensions in L9 is .wdb. My bad, nevertheless the solution is the same...!
Cheers,
Moul

LG G2 Stock Firmware (Go Back to Stock)

[CENTER]Common Questions and Problems KDZ Method:
1.Network connection error is NORMAL, move the window over and you'll see its actually most likely flashing
2.If your getting errors when doing the kdz method and running a custom rom that could be the problem and you'll need to use the TOT method.
3. Getting connection errors? Check under device manager to make sure you see LG something related under communication ports (Windows 8/10 ports might be hidden)
Make sure your using a USB 2.0 port!! USB 3.0 will NOT work.
Common Questions and Problems TOT Method:
If having an issue try and choose Board_ID on the TOT/DLL selection screen.
Make sure you've set your COM port to COM41
If device does not start flashing besure you unplug and replug the device
Make sure your using a USB 2.0 port!! USB 3.0 will NOT work.[/CENTER]
Here are all the current KDZ files for flashing Your G2 Back to Stock, I have updated the Link below with the AT&T, T-Mobile, Verizon,Sprint, and Korean, Asia, Pretty much of all them now!. READ!!! The first Guide Below is to Return To STOCK For ALL Varrients!! EXCEPT for the AT&T Please read below for the steps to return to stock on AT&T
NOTICE! - IF you download fails or does not download all the way USE A DOWNLOAD MANAGER!, Files that are usually over 1GB browsers have issues downloading them espseically if you have a slow connection.
First Off Not Responsible if you flash the wrong one!!!!
Please Check to make sure you don`t flash a 16GB firmware on an 32GB device. Please check the file names if they have an "16GB" in the File Name
THIS Guide Below for All Versions EXCEPT the AT&T Version (For AT&T & Sprint Scroll Down more)
How to flash ROM KDZ Method
First off I`d like to THANK @quangnhut123 for making a new way & easy way to flash the KDZ Method!!
The Files are Hosted on my server for fast speeds! Most if not all NEEDED KDZ files are on my Server
1). Download all The Files Below!
1) Firmware Files - HERE!
Or Here LGKDZ.com for your exact match KDZ for your model
2) Download LG Drivers - LG Drivers Here - 10.9 Mb
2.1)Verizon Drivers (Verizon Only)LG_VZW_United_v2.11.1.exe - 7.8 Mb
3) Download LG Flash Tool 2014 tool and extract - LG_Flash_Tool_2014.zip - 3.1 Mb
4) Enter to Download Mode and plug USB into your PC
5) Run LGFlashTool2014.exe and do as following pictures :
(If you cannot run LGFlashTool2014.exe, please install Visual C++ Runtime Library) - Download HERE
Normal Flash: Flash ROM without losing any data. Only use this when you need to fix system error. Beware of boot loop when flashing ROM that differ from current ROM on your phone or MOD ROM.
CSE Flash: Choose this option when you need a fresh format. All data will be gone. It's suitable for upgrading or downgrading ROM or simply use this when you need to back to Stock.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
No need to choose desired language, it automatically change to English as a default setting.
Wait until 100% to complete !
REMEMBER if you get Bootlooping after flashing perform a factory hard reset!
Instructions Here: https://support.t-mobile.com/docs/DOC-7590​
_______________________________________________________________________________________________________________________________
2015 (updated with pictures) TOT Method!
RETURN TO STOCK TOT METHOD!, AT&T, T-Mobile, Sprint, Verizon, & a The few International TOT`s that are available
How to Flash YouTube Video:
1.Download Everything!
1.1)Download Both Stock Image & DLL File – Download Here
1.2)Download LG FlashTools V1.8 - Setup_LGFlashTool_1.8.1.1023.exe - 9.3 Mb
1.3)Download Drivers (Any LG Phone) - Here (Verizon Only) – Here
1.4)Megalock DLL File - Megalock.dll Download
(Hint) If your getting wrong dll/Wrong model error after having to start to flash and it fails use this DLL file instead of your model DLL file: LGUP_8974.dll - 1.4 Mb
This error means you where running a rom not meant for or built on a different model#.
Install:
2.Install LG Drviers
3.Install Flashtool (Don’t run it yet)
4.Extract the TOT file from the Zip
5.Copy MegaLock.dll file to C:\LG\LGFlashtool (This might be a hidden folder so enable "hidden folders". Replace the old MegaLock.dll file)
6.Power off your Device & or pull battery (G3),(G Pro),(G Flex)
7.Press and hold the Vol UP Key and plug in the USB cable to your phone you should now see “Firmware Update/Download Mode” and be in Download mode.
8.Open up Device Manger on your PC
8.1)Click on ports and double click LGEModem
8.2)Go to Port Settings Tab and click Advanced
8.3)Change COM Port to COM41 and click Okay.
8.4)After this you may need to rereboot your phone back into download mode.
9.Run LG Flashtool as Administrator
10.Select Manual Mode at the top
11.Click The DLL Box and choose the DLL file from Above meant for your device
12.Click the S/W box and select the firmware file with the .tot extension, Then Click OK when done.
13.Now Click the Yellow Arrow Button at the top left, The Firmware install will be triggered
14.You may need to unplug/replug phone before Firmware install will start (If it does nothing after clicking the yellow button
15. Should take anywhere between 4-8 Minutes, When its done your phone should reboot
Do NOT Close the FlashTool Window during firmware update.
99% of the time FlashTool will FAIL after 85% anything after 85% is just your phone rebooting so your safe
​
_____________________________________________________________________________________________________________________________
Remember if you have bootloop or stuck on LG Logo after flashing make sure you FACTORY RESET!
Extra Important Info:
To Fix ANY Driver issues make sure you reboot your computer after removing and then reinstall again, Also try different USB ports or USB cable or try another PC.
Also try this for any driver issues: http://forum.xda-developers.com/showpost.php?p=53313255&postcount=5400
To Fix "Knock On" from not working - Thanks too - @wassk "If ur phone is d802 then open ur dialer type there 3845#*802# when hidden menu opens check for settings....press settings and inside u have Update Touch Firmware...press that and wait for 10-15 seconds....then close this and try again ur screen...maybe will help"
BEFORE POSTING IN THIS THREAD. DON`T POST ANY LINKS TO the LG-FIRMWARE site as most of there links are not even working, and also make you see an AD for 5 seconds to make money off of you for a dead link they are not even hosting they are just thieving off LG`s Servers and making money on it. Anyone That posts a link to it will be reported to the Mods or asked to remove. Thank You.!
____________________________________________________________________________________________________________________________________________________
My Links are ALWAYS hosted on MY servers for NO Downtime! If My site does NOT have what your looking for PM me or post what you want and I will try and get it for you
Feel Free to buy me a Beer if you feel I have helped you Thank you!
Thank you so much!
Donations: @avinash Rajkumar, @penone1130, @nilesd
LGUP Method:​Flashes both KDZ & TOT files:
Thanks to @shakeyabooti for LGUP!
Download LGUP from HERE
Install the file with the DLL name in them first and then LGUP_Install_Ver_1_14_3 Then copy the folder "common" to C:\Program Files (x86)\LG Electronics\LGUP\model (this should resolve unknown error)
Make sure you have downloaded the required KDZ file MM or LP
Open LGUP on your computer "make sure your phone is plugged in"
ARE YOU HAVING TROUBLE WITH LGUP NOT SEEING YOUR MOBILE?
Try this....... take the back off your mobile so you can get at the battery. Connect your mobile via USB. Start LGUP, if it does not see your phone DO NOT DISCONNECT, DO NOT RESTART OR TURN OFF LGUP. Take out the battery and then put it back in.......let the phone restart on its own. LGUP should now see it.
LG Drivers: in First post
TO DO A FULL WIPE AND INSTALL MM - Open the LGUP on your computer. FILE PATH point it towards the MM KDZ.
IMPORTANT!!!!!!! shut down LGUP!
Now open LGUP again - you will notice that the MM KDZ will still be showing in the FILE PATH section. Select REFURBISH and make sure BIN file is ticked. Press Start. Make cup of tea and be patient
TO GO BACK TO LP FROM MM - Open LGUP on your computer, click on FILE PATH and point it towards your LP KDZ. Close LGUP and re-open LGUP. Make sure you select REFURBISH this will do a FULL wipe, tick BIN file. Press Start. Make cup of tea and be patient
Video Guide: (Thanks to @KiaTheKing
https://www.youtube.com/watch?v=iPKcuYwDoxY​
--------------------------------------------------------------------------------------------------------------------------------------------------
Thanks very much!
Verizon stock firmware looks like it's available here:
Mod Edit: Ad referral and ad redirect links are not allowed. Link removed.
Sent from my Galaxy Nexus using Tapatalk 4
That site does not even work
hyelton said:
That site does not even work
Click to expand...
Click to collapse
Strange, it was working when I posted. I should have downloaded and hosted the firmware.
Its all up again ::
Country: United States
Carrier: T-mobile
Model: LGD801BK, Firmware Revision: D80110c_00
Download:http://csmgdl.lgmobile.com/swdata/WDLSW/LGD801BK/ATMOBK/D80110c_00/D80110C_00.kdz [Size: 1.8GB]
Notes, The new LG G2 Firmware in .kdz format can not be converted into .BIN/FLS format with the LG Extract tools for the time being.
Carrier: Verizon Wireless
Model: LG VS890 Firmware Revision: VS98010B_13
Download: VS98010B_13.S10B_13
Carrier: AT & T
Model: LG VS890 Firmware Revision: V10d_00
Download: LGD800AT-01-10C-210-410-AUG-13-2013 :good:
I have now Updated the link above which now has the T-Mobile and Verizon Versions :
http://storagecow.eu/index.php?dir=Xda/LG+G2/Stock/
hoping the ATT version gets posted soon, there was a link but the DL is broken =/
djkinetic said:
hoping the ATT version gets posted soon, there was a link but the DL is broken =/
Click to expand...
Click to collapse
Guys , do you know about a CWM Recovery , is it available for F320K ?
the att files are zip files will this method still work the same?
clippy83 said:
the att files are zip files will this method still work the same?
Click to expand...
Click to collapse
Huh? There is No AT&T Download for the G2 Yet.
hyelton said:
Huh? There is No AT&T Download for the G2 Yet.
Click to expand...
Click to collapse
can someone with a AT&T G2 go to http://g2-lg.com/lg-g2-stock-rom-firmware/ and give the admin a IMEI code? Looks like that is all he needs to get it for us. See the comments
joshuadjohnson22 said:
can someone with a AT&T G2 go to http://g2-lg.com/lg-g2-stock-rom-firmware/ and give the admin a IMEI code? Looks like that is all he needs to get it for us. See the comments
Click to expand...
Click to collapse
I'll try, one second.
Does he have an email address I can send it to him at? Not sure how to contact him.
Nevermind, they can be found here or here.
Thanks, Uploading it on my server now for backup!
This flash file will need to be flashed a different way than this guide though.
hyelton said:
Thanks, Uploading it on my server now for backup!
This flash file will need to be flashed a different way than this guide though.
Click to expand...
Click to collapse
How would I go about doing this on att ..I mistakenly blanked out the carrier field on build.prop
Sent from my GT-I9505G using Tapatalk 4
djkinetic said:
How would I go about doing this on att ..I mistakenly blanked out the carrier field on build.prop
Sent from my GT-I9505G using Tapatalk 4
Click to expand...
Click to collapse
Follow this Guide Exactly EXCEPT Download and use the ZIP file and DLL file from the storagecow link on the first post and choose AT&T
http://forum.xda-developers.com/showthread.php?t=2302660
hyelton said:
Follow this Guide Exactly EXCEPT Download and use the ZIP file and DLL file from the storagecow link on the first post and choose AT&T
http://forum.xda-developers.com/showthread.php?t=2302660
Click to expand...
Click to collapse
I'll give it a try and hope it works lol
Sent from my GT-I9505G using Tapatalk 4
Ok so i couldnt get LG Flash tool to work properly on my desktop, I was about to take a trip to the store, but I decided let me try on my laptop, and it worked!! It just finished restoring and is now booted up...lesson learned, and good to know we have a way that works to get back to stock.

D802 .tot/.dz file anyone? :(

Hey guys, ive searched the whole day now and have a serious problem with my LG G2 D802 variant..
I tried to flash Paranoid Android 4.0 with TWRP and there was a never ending boot animation, after that I tried to do a factory reset with the LG Flash tool wich stops at 49%.
Now I'm trying to unbrick it with this tutorial but I can't find the .tot file for the D802.
http://optimusforums.com/threads/guide-complete-guide-to-unbrick-your-soft-bricked-g2-f320.9232/
The thing is, I have extracted the .kdz and it outputs a .dz and a .dll when I'm trying to start the flash progress, there is a popup wich says "Failed PriviousLoad()... :/
Could someone please help me out?
Sidenote: I have access to TWRP but sideload wont work(?) adb lists no devices....
i look for it allso
i look for it allso
i have d802 International but without Recovery,and cannot access to fastboot
only TOT will help me.
Please!!! help us...
I think this will help!
dagotal said:
i look for it allso
i have d802 International but without Recovery,and cannot access to fastboot
only TOT will help me.
Please!!! help us...
Click to expand...
Click to collapse
hi i have LG G2 D802 16gb
last week i flashed kitkat rom, but since most of G2 specific apps are lost, i didnot like it and i want to get back to stock.
i get "stuck at %49 error", "page error", "wparam error", ("whatever you call error") all the time while trying to flash d802 stock rom with "R&D tool", i tried on Win8, WinXP..
I changed the USB com port to 4, to 41.. nothing Worked!!!
and at last!..
I ve found a solution...
here it is...
i found the python script, called "KDZFileTools.py" written by someone (called thecubed) in this forum.
thanks him alot!!! and here is the link;
http://forum.xda-developers.com/showthread.php?t=2483250
to make python script file run in Windows go to http://www.python.org and download python 2.7 (NOT 3.x) and install it..
then put .py script file, .kdz file into "c:\python27\" folder (this folder is created default when you install python)
and in command promt type;
python KDZFileTools.py -f D80210B_00.kdz -x
this commands extracts the required .DLL file from .KDZ file, to "c:\python27\kdzextracted" folder, the extracted.dz file is NOT necessary for this tutorial.
and i found a tot file from this link, http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware
the one with date: SEP. 7, 2013
i used these two files (DLL i extracted from kdz and tot file) with LG Flashtool v.1.5, you can find it here:
http://forum.xda-developers.com/showthread.php?t=2475045
if you fallow the steps explained here,
http://forum.xda-developers.com/showthread.php?t=2475045
with the DLL (extracted from your phones .KDZ file)
and
.tot file given above
YOU WILL GET STOCK ROM BACK!! i did these and get mine back!!
warning that I'm not responsible for you messing with your phone
hope this helps..
please inform me if you succeed.
.tot file for D80210e_EUR_XX
Are any of .tot files from link above compatible with phone running stock d80210e_eur_xx, so 32Gb version? Or can I just use the one which is for 32Gb version (using .dll from d80210e_eur_xx.kdz and .tot from d80210b_sea_xx) and then use .kdz method with d80210e_eur_xx.kdz to get my carriers official ROM? Thank you in advance!
Worked perfectly
tanerf82_ said:
hi i have LG G2 D802 16gb
last week i flashed kitkat rom, but since most of G2 specific apps are lost, i didnot like it and i want to get back to stock.
i get "stuck at %49 error", "page error", "wparam error", ("whatever you call error") all the time while trying to flash d802 stock rom with "R&D tool", i tried on Win8, WinXP..
I changed the USB com port to 4, to 41.. nothing Worked!!!
and at last!..
I ve found a solution...
here it is...
i found the python script, called "KDZFileTools.py" written by someone (called thecubed) in this forum.
thanks him alot!!! and here is the link;
http://forum.xda-developers.com/showthread.php?t=2483250
to make python script file run in Windows go to http://www.python.org and download python 2.7 (NOT 3.x) and install it..
then put .py script file, .kdz file into "c:\python27\" folder (this folder is created default when you install python)
and in command promt type;
python KDZFileTools.py -f D80210B_00.kdz -x
this commands extracts the required .DLL file from .KDZ file, to "c:\python27\kdzextracted" folder, the extracted.dz file is NOT necessary for this tutorial.
and i found a tot file from this link, http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware
the one with date: SEP. 7, 2013
i used these two files (DLL i extracted from kdz and tot file) with LG Flashtool v.1.5, you can find it here:
http://forum.xda-developers.com/showthread.php?t=2475045
if you fallow the steps explained here,
http://forum.xda-developers.com/showthread.php?t=2475045
with the DLL (extracted from your phones .KDZ file)
and
.tot file given above
YOU WILL GET STOCK ROM BACK!! i did these and get mine back!!
warning that I'm not responsible for you messing with your phone
hope this helps..
please inform me if you succeed.
Click to expand...
Click to collapse
Thanks man, I had some problems with the LG UpTestEX software, and your method worked perfectly !
I made a successful downgrade with a D802 (4.4.2 Vodaphone to 4.2.2 JDQ39B) :victory:
When all else failed... this worked.
With correct dll and tot files... this worked a treat.
Thanks for all the work guys
tanerf82_ said:
hi i have LG G2 D802 16gb
last week i flashed kitkat rom, but since most of G2 specific apps are lost, i didnot like it and i want to get back to stock.
i get "stuck at %49 error", "page error", "wparam error", ("whatever you call error") all the time while trying to flash d802 stock rom with "R&D tool", i tried on Win8, WinXP..
I changed the USB com port to 4, to 41.. nothing Worked!!!
and at last!..
I ve found a solution...
here it is...
i found the python script, called "KDZFileTools.py" written by someone (called thecubed) in this forum.
thanks him alot!!! and here is the link;
http://forum.xda-developers.com/showthread.php?t=2483250
to make python script file run in Windows go to http://www.python.org and download python 2.7 (NOT 3.x) and install it..
then put .py script file, .kdz file into "c:\python27" folder (this folder is created default when you install python)
and in command promt type;
python KDZFileTools.py -f D80210B_00.kdz -x
this commands extracts the required .DLL file from .KDZ file, to "c:\python27\kdzextracted" folder, the extracted.dz file is NOT necessary for this tutorial.
and i found a tot file from this link, http://downloads.codefi.re/autoprime/LG/LG_G2/D802/Stock_Firmware
the one with date: SEP. 7, 2013
i used these two files (DLL i extracted from kdz and tot file) with LG Flashtool v.1.5, you can find it here:
http://forum.xda-developers.com/showthread.php?t=2475045
if you fallow the steps explained here,
http://forum.xda-developers.com/showthread.php?t=2475045
with the DLL (extracted from your phones .KDZ file)
and
.tot file given above
YOU WILL GET STOCK ROM BACK!! i did these and get mine back!!
warning that I'm not responsible for you messing with your phone
hope this helps..
please inform me if you succeed.
Click to expand...
Click to collapse
Thank you for this great tutorial, I have a query though. The TOT files provided in the link, are they generic? I have the same phone but the 32gb variant. Can i extract the DLL and then flash the 32gb TOT on tmy LG G2 D802 International variant?
bidsar.k said:
Thank you for this great tutorial, I have a query though. The TOT files provided in the link, are they generic? I have the same phone but the 32gb variant. Can i extract the DLL and then flash the 32gb TOT on tmy LG G2 D802 International variant?
Click to expand...
Click to collapse
It was a "bit" long time ago I dont remember exactly what the issue really was. But i think "memory variant" wouldnot be important for dll.. give it a try, it should work..
tanerf82_ said:
It was a "bit" long time ago I dont remember exactly what the issue really was. But i think "memory variant" wouldnot be important for dll.. give it a try, it should work..
Click to expand...
Click to collapse
Thanks for the reply. So should i extract the DLL from the stock KDZ and the flash the 32gb TOT from that link? Are you sure it won't mess things up more?
I badly want to fix this issue or else i would have to pay a hefty amount to my friend. I just want to be sure i dont render it completely dead.
By the way, are those TOTs carrier specific?

WORKING ROOT | T-Mobile LG Leon 5.1.1 Lollipop

{WORKING ROOT FOR T-MOBILE LG LEON LTE 5.1.1 LOLLIPOP}
.....so after a week & some change of endless searching for a working root method, following tons of half-assed directions, trying about 4-5 "1-click root scripts" and installing a bunch of different root APK's with absolutely no luck I finally successfully rooted the T-Mobile LG Leon 5.1.1 Lollipop by putting together a few things I found on this forum.....
This method (with files linked to this post) ONLY works on the T-Mobile LG Leon LTE 5.1.1 Lollipop by downgrading to the previous 5.1.1 Lollipop firmware before the current version.....I did not try it on the MetroPCS variant so please do not inbox me asking "hey bro does this work on MetroPCS??" because I do not know.
It will more-than-likely work if you follow the instructions but you'll need the MetroPCS firmware .kdz file, not the one linked to this post...just find the file and follow the instructions below.
You need the following;
T-Mobile LG Leon Drivers-----> Windows | MAC
LG Flash Tool 2014-------------> LG Flash Tool 2014
LG Leon H34510d kdz file-----> H34510d kdz file
Kingroot 4.5---------------------> Kingroot 4.5
Once you've downloaded the above files follow these directions to successfully root your LG Leon from T-Mobile.
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~BACKUP WHATEVER YOU DO NOT WANT LOST~
~This method will wipe all your apps, pictures, etc.~
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|[ INSTRUCTIONS]|
1.) Download & extract above files to desktop.
2.) Put device in download mode by powering off completely. Then, while the phone is still off, hold the "volume up" button for 2-3 seconds and insert the USB wire (make sure the USB is connected to your desktop/laptop) until download mode screen appears.
3.) Run LG Flash Tool 2014
4.) Once the LG Flash Tool is open, leave (or select) "Select Type" As "CDMA".
5.) Change "PhoneMode" to "CS_EMERGENCY".
6.) Click the folder icon to browse your computer and select the "H34510d_00.kdz" file.
7.) Click the button that says "CSE Flash".
8.) Click on the Start button.
9.) Click on "Clear Update Registry".
10.) For "Country" select "Different Country"
11.) For "Language" select "English" (or whatever language you use).
12.) Click "Okay" and let the LG Flash Tool recognize your device. The Flash Tool will do it's thing and load the file onto your device...it takes a minute or two so just let the process run it's course. Once it hits 100% your phone will reboot once or twice- leave it plugged in -you will see the Android with the spinning blue "thing" in his belly for a second or two then the device will reboot. Wait until the Flash Tool progress bar is at 100% on your computer and your phone shows the setup page (like when you turn it on the very first time) and unplug the device.
***Once the downgrade starts you may see a popup window that says something like "Can not connect to servers" but it is just an error...you can see the timer & progress bar running behind the popup, just ignore it.***
You are now downgraded to the 10d firmware {H34510d}.
13.) Install Kingroot 4.5 and run that and it will take about 30-60 seconds to acheive root.
###ENJOY ROOT ACCESS###
If, for some wild, crazy reason this fails and you soft-brick your device (which shouldn't happen if you follow the directions) check this thread to unbrick: Unbrick T-Mobile LG Leon
Thanks to Yazuken1 and IPRJ25 for some of the info that helped me put this together.
Deleted
I used this exact same process, except for the Kingroot step. For that step, I used this guide - http://forum.xda-developers.com/android/development/guide-how-to-root-lgls770-5-1-1-t3184649. It takes longer than Kingroot, but it might be useful to have that documented here.
Has anyone tried this with metro pc version or have the .kdz file for metro pc version
i did that several months ago and it is working fine. Mine is LG Leon on MetroPCS. MS-345
i found the kdz on the Internet without much trouble. here you have the KDZ file
http://androidforums.com/threads/unbrick-guide-lg-leon-lte-metropcs-lgms345-kdz-firmware.923914/
I did it with Kingroot 4.1 so i guess 4.5 should better.
QUOTE=darth45013;62715281]Has anyone tried this with metro pc version or have the .kdz file for metro pc version[/QUOTE]
---------- Post added at 12:04 PM ---------- Previous post was at 11:58 AM ----------
I found this guide here
http://androidforums.com/threads/leon-one-click-root-works-on-10d-10e-ms345-h345-no-kingroot.938062/
lqtdc said:
i did that several months ago and it is working fine. Mine is LG Leon on MetroPCS. MS-345
i found the kdz on the Internet without much trouble. here you have the KDZ file
http://androidforums.com/threads/unbrick-guide-lg-leon-lte-metropcs-lgms345-kdz-firmware.923914/
I did it with Kingroot 4.1 so i guess 4.5 should better.
QUOTE=darth45013;62715281]Has anyone tried this with metro pc version or have the .kdz file for metro pc version
Click to expand...
Click to collapse
---------- Post added at 12:04 PM ---------- Previous post was at 11:58 AM ----------
I found this guide here
http://androidforums.com/threads/leon-one-click-root-works-on-10d-10e-ms345-h345-no-kingroot.938062/[/QUOTE]
I just used Kingroot 4.5 because it was the first to pop up on the returned search links...when I previously installed Kingroot (4.1 I believe) it said there was nothing for the device it was installed on but that may be because I didn't downgrade yet...
Can someone with an Android forums account re-host this?: http://androidforums.com/threads/leon-one-click-root-works-on-10d-10e-ms345-h345-no-kingroot.938062/
New root method that does not involve KDZ flashing: https://dl.dropboxusercontent.com/u/9903887/Apps/LG_Leon_OCR_v2.zip Credits go to digital-bug, NBreunig3, Chainfire, Unjustified Dev, avicohh, & high247 and CamoHiddenDJ from Androidforums who modified this for LG Leon. Also, thanks to es0tericcha0s for rehosting the file.
Has anyone tried this on the risio varrient?
Thanks!
5.1.1 Lolipop
Can I flash this kdz on h340n ?
The phone also has snapdragon and is LTE enabled.
OP CHANGED: New versions added.
Guide tested on LG Class (Aka LG Zero,my new phone) It's working fine. Thank you for understanding.
So, to stay rooted we must stay on this D version?
Thanks.
zowpow said:
Can someone with an Android forums account re-host this?: http://androidforums.com/threads/leon-one-click-root-works-on-10d-10e-ms345-h345-no-kingroot.938062/
Click to expand...
Click to collapse
Seconded! That script is supposed to be able to root the newer 'e' and 'f' roms according to the post, but I can't register! I've been trying for over a week to get a dang Android Forums account, but the signup process seems broken right now and emails to the site admins have gone unanswered. All I need is that silly script and it's really aggravating
birdpcfireworks said:
Seconded! That script is supposed to be able to root the newer 'e' and 'f' roms according to the post, but I can't register! I've been trying for over a week to get a dang Android Forums account, but the signup process seems broken right now and emails to the site admins have gone unanswered. All I need is that silly script and it's really aggravating
Click to expand...
Click to collapse
Here you go.
Kdz error!
I am having a problem. The kdz file will not work says no file when trying to download. Can anyone help me or email me the h34510D Is a file please! Or is there another kdz I can use for a successful root? I have tried changing the urls devtester suggested as well. [email protected]
I had the LG Leon a while ago and I have rooted it with Kingroot 4.1 and replaced kinguser with Supersu using SupersuMe Pro 9.1.2 (other versions didn't work, they hangs on the phase 1). I don't share my apk since it is a paid app. But I still recommend using Supersu rather than kinguser as it is more compatible with a lot of root apps (e.g. Titanium Backup tells you that you MAY have some problems with it, Busybox by Stericsson doesn't work telling you that you are not rooted ecc.) But there is still a little workaround if you don't want to use SupersuMe (and of course it's free ): when you have kinguser install this: https://play.google.com/store/apps/details?id=com.bitcubate.root.busybox.complete&hl=it , (it's mandatory for Flashfire to run) install Busybox within the app and then install Flashfire and with the app flash the Supersu.zip . Flashfire says that it isn't tested on this device but I flashed Xposed, Titanium Backup system zip and Dolby Atmos on mine. Only thing I noticed that restoring the backup of Flashfire simply doesn't work (idk why). But for sure it flashes zips with no problems.
thanks have another issue
so I have tried this.... one problem, my phone is stuck at the lg logo screen upon boot-up...
not sure why I am having problems getting the kdz file... even for original firmware... i tried using a friends macbook ( i hav hp pavilion with ad free commands) and still no luck. but anyways not sure what to do from here. I have tried a hard reset... still no luck.
LG Leon H326 TV v10b
It works for model LG Leon H326 TV v10b ?
Missing 10D kdz
It looks like the 10D kdz file is no longer available from the original link. I have looked extensively for a copy to no avail.
Does anyone have a local copy they can post ?
Thanks !

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