[Q] How to unbrick P768 (some methods tested)? - LG Optimus L9 P760, P765, P768, P769

Hello
I ran LG Recovery Installer (without unlocking bootloader ) and then my P768 has briked !
I have tested some methods like KDZ-Updater(SMALL SERVER) or LG flash tool and everyone have a special problem !!
Plz help me I'm confused
thanks

AMIR REZAs said:
Hello
I ran LG Recovery Installer (without unlocking bootloader ) and then my P768 has briked !
I have tested some methods like KDZ-Updater(SMALL SERVER) or LG flash tool and everyone have a special problem !!
Plz help me I'm confused
thanks
Click to expand...
Click to collapse
If offline flash kdz not work. Please try LG mobile support tool. You can load it from LG website
- Boot you phone in S/W upload mode
- Open LG mobile support. (if it's not installed, search for it and download from lg site)
- Connect your phone, LG mobile support should show your phone info
- Select Customer Support > Recover
- And wait for program to download and flash your phone
NOTE : Please make sure you remove all offline flashing config in your hosts file.

artit said:
NOTE : Please make sure you remove all offline flashing config in your hosts file.
Click to expand...
Click to collapse
Thanks a lot . Can you Explain the NOTE( offline flashing config in hosts file) ?

AMIR REZAs said:
Thanks a lot . Can you Explain the NOTE( offline flashing config in hosts file) ?
Click to expand...
Click to collapse
If you follow thread to offline flashing kdz, you need to add below lines to your hosts file.
Code:
127.0.0.1 csmg.lgmobile.com
127.0.0.1 csmgdl.lgmobile.com
You should remove these lines or comment it with # before using LG mobile support tool to recover your phone because it need to connect to LG server and download rom.
If you didn't touch that hosts file, you can start recover your phone and wait about an hour for downloading and flashing.

artit said:
If you follow thread to offline flashing kdz, you need to add below lines to your hosts file.
Code:
127.0.0.1 csmg.lgmobile.com
127.0.0.1 csmgdl.lgmobile.com
You should remove these lines or comment it with # before using LG mobile support tool to recover your phone because it need to connect to LG server and download rom.
If you didn't touch that hosts file, you can start recover your phone and wait about an hour for downloading and flashing.
Click to expand...
Click to collapse
ok thanks

Related

Hello , i want to unroot and remove custom recovery

hello , i need to unroot the phone and remove the custom recovery , i must have original 4.1.2 installed without root and cwn.
how can i do that?
skate4life said:
hello , i need to unroot the phone and remove the custom recovery , i must have original 4.1.2 installed without root and cwn.
how can i do that?
Click to expand...
Click to collapse
Offline flash your stock kdz http://forum.xda-developers.com/showthread.php?t=2173465
or
Recover your phone from LG mobile support tool should remove both root and cwm from your phone.
1. Download LG mobile support tools from LG web site. http://www.lg.com/us/support-mobile/lg-P769
2. Boot your phone into SW upload mode
3. Start LG mobile support tool.
4. Connect your phone with usb cable. LG mobile support should detect your phone model. If not please reinstall LG usb drivers.
5. In LG mobile support tools, select "Customer support" > "Recover phone"
4. New dialog popup ask for IMEI or S/N. Your IMEI should already fill in textbox just click first button.
5. Wait for LG flash program to load kdz from their server and flash your phone. It should work.
thank you ,. i did that and it installed me v 20h jb version.
i sold this phone to a friend because of the poor support , and i bought something different. thanks for the help.

[Q] install bad Flash ROM and return to good

hi,
option is somehow wrong to copy prerecorded FLASH ?
somehow I managed to make the LG E410 LG P700 software and as I wrote in another post can not get any method to the emergency - recovery mode . The only thing that works is the upgrade mode but Windows has completed installing the drivers and everything falls .
I also tried to root via SuperOneClick , different packages of uploads and perhaps all instructions .
I am trying to play either P700 Tu flash any other , best I needed V10C - 00 or even compel even the official or unofficial any program to the phone to flash at least something of what I would get with a normal phone usage.
I do not allow any possibility superuser on your mobile phone .
If it was not my favorite and only mobile Forget him, but the other has not and will not have , so thanks for the advice .
I used to have programs KDZ updater SW - SW updater2014 KDZ - Win7 / 32 - antivirus firewall all off -windows Enabler 1.1 is ON and shttp set according to instructions on the 100 / 9002. also disconnect the LAN and install the offline and using VB script.
am I missing something somewhere .
Fanda.l said:
hi,
option is somehow wrong to copy prerecorded FLASH ?
somehow I managed to make the LG E410 LG P700 software and as I wrote in another post can not get any method to the emergency - recovery mode . The only thing that works is the upgrade mode but Windows has completed installing the drivers and everything falls .
I also tried to root via SuperOneClick , different packages of uploads and perhaps all instructions .
I am trying to play either P700 Tu flash any other , best I needed V10C - 00 or even compel even the official or unofficial any program to the phone to flash at least something of what I would get with a normal phone usage.
I do not allow any possibility superuser on your mobile phone .
If it was not my favorite and only mobile Forget him, but the other has not and will not have , so thanks for the advice .
I used to have programs KDZ updater SW - SW updater2014 KDZ - Win7 / 32 - antivirus firewall all off -windows Enabler 1.1 is ON and shttp set according to instructions on the 100 / 9002. also disconnect the LAN and install the offline and using VB script.
am I missing something somewhere .
Click to expand...
Click to collapse
Is this the right ROOT the phone or not?

[KDZ] [TOT] [L5 II] Stuck at LG Screen

Hello,
I've got a LG L5 II that is stuck at LG screen. This happen because maybe I've deleted the update of google apps in order to have disk space left.
I've done a lot of research before posting a new thread but now, I ask for your help.
Useful Information :
LG L5 II E460, firmware stock, not rooted, firmware V10F
Try on USB 3.0 and USB 2 with cable microUSB -> USB because computer is an ASUS Transformer
Connection information in device manager :
Normal boot : MT65xx Android Phone
Download mode : LG AndroidNet Phone
Recovery mode : Android laying on the floor with red exclamation mark but nothing happen.
Guide used and results :
Official LG method :
Power on : when connected, still waiting for connection in the LG Update window
Download mode : Connection OK but when trying to upgrade from recovery, failed @ 4 or 5 %, phone disconnected
LG Flashtool 2014 :
Download mode : failed @ 4 or 5 %, phone disconnected
TOT Method: Unable to find TOT file but trying with bin and dll from kdz firmware
Download mode : Error at step flashing SCI.
If possible, I'd like to do a normal flash without losing data on the internal. I know I can do it but I need your help, please
If more information wanted, do not hesitate to ask, I'm trying to be the more accurate possible. Sorry for my English, it''s not my native language.
Thanks
I'm trying to get the tot file from my firmware KDZ.
Extracting KDZ give me DLL and bin file.
I don't know what to do with this bin file. Is it possible to convert it in tot file ?
Thanks
Midask said:
I'm trying to get the tot file from my firmware KDZ.
Extracting KDZ give me DLL and bin file.
I don't know what to do with this bin file. Is it possible to convert it in tot file ?
Thanks
Click to expand...
Click to collapse
any luck on recovering, im suffering the same. but i formated my system and now when i flash kdz the phone boots but goes to an android guy with a red triangle over its tummy
Hi !
I was hoping an answer but it isn't the case.
I'll try to help you, I've spent a lot of hours to recover my phone.
Try to follow this How-to :
http://forum.xda-developers.com/showthread.php?t=2409308
-----------------------
About my problem, I think I don't have any possibilities. Even a factory reset fail.
USB debugging not activated --> Trying by ADB --> ADB need to install Superuser.apk in /data/local/tmp --> This directory has been erased because I've tried a complete flash and all my data are gone but my phone is still bricked.
Trying to Root to flash recovery --> USB debugging not activated --> Unable to root my phone
KDZ Updater fail (maybe because of USB debugging not enabled ?)
I think I'm f**ed (sorry for this bad word but I don't see any possibilites ...)
----------
Dear mudster, if I can help you, I will do my best
Midask said:
Hi !
I was hoping an answer but it isn't the case.
I'll try to help you, I've spent a lot of hours to recover my phone.
Try to follow this How-to :
http://forum.xda-developers.com/showthread.php?t=2409308
-----------------------
About my problem, I think I don't have any possibilities. Even a factory reset fail.
USB debugging not activated --> Trying by ADB --> ADB need to install Superuser.apk in /data/local/tmp --> This directory has been erased because I've tried a complete flash and all my data are gone but my phone is still bricked.
Trying to Root to flash recovery --> USB debugging not activated --> Unable to root my phone
KDZ Updater fail (maybe because of USB debugging not enabled ?)
I think I'm f**ed (sorry for this bad word but I don't see any possibilites ...)
----------
Dear mudster, if I can help you, I will do my best
Click to expand...
Click to collapse
thanks bro we need more people like you in the world
I am going nuts. The recovery crashes at 4 - 5%

[LS665 TRIBUTE 2][STOCK TOT ROM] LG Tribute 2 LS665ZV3 Stock Rom TOT Firmware

[LS665 TRIBUTE 2][STOCK TOT ROM] LG Tribute 2 LS665ZV3 Stock Rom TOT Firmware For LGUP Tool, LG Flash Tool
Unbrick Your LG Tribute 2 , Solution For LG Logo Stuck, Authentication Error 09, No-Boot, etc
1. Download Firmware File From <MOD EDIT - Link Removed.>
2. Extract Zip File , You will Get, LGUP Tool and Some DLL Installation Files. Install All of them.
3. Boot Phone in Download Mode (Power OFF Mobile, Hold Volume UP button and insert USB Cable Connected to a PC or Laptop.)
4.Run LGUP tool, Select TOT File , and Click on Start.
5. Wait. Phone is Flashing and it will reboot Automatically.
File is Password Protected. :
Sorry but you need to buy password, i spend much time to make it working.
For Any Help, You Are Free to ask Questions, <MOD EDIT - Link Removed.>
You Can Buy Either <MOD EDIT - Link Removed.>
if anyone has bricked their lg tribute 2 you can unbrick it by following this guide for free
http://forum.xda-developers.com/lg-g-stylo/how-to/guide-how-to-root-lgls770-5-1-1-t3184649
clip3009 said:
if anyone has bricked their lg tribute 2 you can unbrick it by following this guide for free
http://forum.xda-developers.com/lg-g-stylo/how-to/guide-how-to-root-lgls770-5-1-1-t3184649
Click to expand...
Click to collapse
It is only for root. UNBRICK NOT WORK .I tried this a time ago to unbrick my g STYLO.
So now I have build. My own , LS770, LS665, LS660, LS751, LS675 ROMS
Sent from my Redmi Note 3 using XDA-Developers mobile app
Duplicate of [LS675 TRIBUTE 5][STOCK TOT ROM] LG Tribute 5 LS675ZV4 Stock Rom TOT Firmware
Closed and links removed for the same reason.

LG G5 H850 Bricked ?

Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
zebulon98 said:
as long you can start into download mode, your device is not bricked.
this thread should help installing and using LGUP correctly.
https://forum.xda-developers.com/lg-g5/development/uppercut-lgup-loader-g5-variants-t3511295
you have a KDZ for install?
Click to expand...
Click to collapse
Thanks i did that and it worked. Thx to you mate problem solved
LG G5 Bricked
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
mryo said:
Hi guys...
I messed my LG G5 up trying to flash t-mobile nougat kdz via twrp on my rooted 7.0 vodafone branded phone (i wanted to use the WLAN calling feature).
Nothing works, no buttons pushing + power / up / down volume... The ONLY thing, that makes
a sign of life is the windows-sound when connecting the USB cable... there's a device shown
QUSB__BULK (not properly installed) and that's all..
I tried installing USB drivers for the LG G5 and also the Suite / LGUP / LG Mobile Support Tool / Bridge...
nothing works... is there any possible way to to fix it?
Thanks in advance for any kind of help...
Click to expand...
Click to collapse
there is an answer by autoprime to your question
autoprime said:
The unique programmers required for the G5 for BoardDiag to work are not public so forcing your way into 9008 won't get you anywhere.
Click to expand...
Click to collapse
with 9008 he means qhsusb_bulk. The drivers you will need are from Qualcomm, once BoardDiag files for G5 are public.
were the boarddiag files ever made public?
Facing the Same problem
I am now facing the above mentioned problem. My g5 h850 doesn't do anything and the only sign of life there is when i connect it to my PC and it picks up as Qualcom hs- usb Qdloader 9008 other than that no display no sound from the handset whatsoever tried getting it into download mode but it won't show anything. I installed all the drivers and tried connecting with lg up but it doesn't pick the phone on any com ports. Is my phone completely damaged or can I do something to bring it back to life. Please help someone
qfil with firehose or octoplus may solve your problem
Can't find the required files anywhere
sbacham said:
qfil with firehose or octoplus may solve your problem
Click to expand...
Click to collapse
QFIL needs PrimaryGPT_0.bin file through firmware extractor but no matter what stock firmware i extract I get multiple patch files like PrimaryGPT_0.bin, PrimaryGPT_1.bin, PrimaryGPT_2.bin, PrimaryGPT_3.bin .......PrimaryGPT_7.bin and when I try to get them through emmc it won't recognize any of the GPT files. That's the step where I am stuck plus I can't seem to find the mbn file for H850
I have lg v20, I too hardbricked my phone, when I extract any kdz I got 7 gpt files. primarygpt0 to primarygpt06 as you said.
are you sure we only need primargpt0 to flash via qfil? i think we need proper firehose/ programmer file and rawprogram file
Maybe I hard bricked mine:
Flashed with uppercut in download mode but with every KDZ file in UPGRADE mode I tried , after the second lg logo with sound of wellcome, it freeze and reboot over and over, it seems that crushes in infinite bootloop. Is this hard bricked?
no, this is not hardbricked. atleast you can enter into download mode.
trash195 said:
Hi I messed up with my LG G5, help needed ?
I want to tell u what i did until now.
I want to root my phone:
1. Unlock Bootloader.
2. Install TWRP
3. Messing around in TWRP becaus i dont finde the SuperSU files cause of encryption usw.
4. Want to Swipe all data and start all over again
5. bootet my device normaly and ther is just the Message "Your device software cant be checked for corruption".
I cant do anything now. I tried to factory reset the phone didnt work. The phone doesnt react to any CMD commands.
I cant enter the TWRP.
I used LG UP to flash the device but LG UP doesnt recognizes my phone correctly, neither in USB Download Mode or in the so calles status, where i just got the blackscreen with the Message"Your device software cant be checked for corruption".
Maybe you guys have a solution.
PS. Sorry for bad english
Click to expand...
Click to collapse
Hi . I I would like to know did you slove your problem ? If yes then what you did plz let me know I’m having same problem with my lgh850.

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