• After 15+ years, we've made a big change: Android Forums is now Early Bird Club. Learn more here.

Root (GUIDE) Unbrick LG L70 No Download Mode No recovery mode, No Fastboot

Check out the video - nothing can explain it better.

Unplug USB, turn off your phone, take out the battery.
THEN: put the battery back in, hold vol+, plug USB cable, press and hold POWER at the same time. When your phone vibrates, release POWER and wait until the download mode starts to load. When you see "Firmware Update" screen, release VOL+.

trin dis gives continous vibration wat does that mean
 
Check out the video - nothing can explain it better.

Unplug USB, turn off your phone, take out the battery.
THEN: put the battery back in, hold vol+, plug USB cable, press and hold POWER at the same time. When your phone vibrates, release POWER and wait until the download mode starts to load. When you see "Firmware Update" screen, release VOL+.

also many times it is not giving response when I am pressing first vol up & usb plug & power at te same time
 
also many times it is not giving response when I am pressing first vol up & usb plug & power at te same time

I can't do anything more to help you, since I can't see what you do ;) We've already spammed the thread quite a bit.
Look at the video again. Try a couple of times. It needs patience.
 
no dude I am leaving d power button as soo as I feel the vibrations so aftr all dis trial I thnk d guy who gave me dis has flasned d wrong aboot partition or had done some thing wrong while rooting so
definitely dis phn is not going in firmware upgrade or download mode i think I sud proceed to aboot fix video
& I saw download mode loading &
den secure boot error
 
I can't do anything more to help you, since I can't see what you do ;) We've already spammed the thread quite a bit.
Look at the video again. Try a couple of times. It needs patience.

no dude I am leaving d power button as soo as I feel the vibrations so aftr all dis trial I thnk d guy who gave me dis has flasned d wrong aboot partition or had done some thing wrong while rooting so
definitely dis phn is not going in firmware upgrade or download mode i think I sud proceed to aboot fix video
& I saw download mode loading &
den secure boot error

u r ryt I ll proceed & try sumthing else
 
I can't do anything more to help you, since I can't see what you do ;) We've already spammed the thread quite a bit.
Look at the video again. Try a couple of times. It needs patience.

Heyy.. so now I saw the full video Aboot fixing n now tried it..
I installed ADB drivers without connecting phn... and then installed LG United as well as USB drivers
now when I connect my phn.. it shows up as Lg
I sud connect my phn with fastboot mode .. but as the title no recovery mode no fastboot mode
I have connected my phn with the purple screen
and wen I give command adb devices nothing cums up as list of devices
der is some prblm in connecting my phn...
 
Heyy.. so now I saw the full video Aboot fixing n now tried it..
I installed ADB drivers without connecting phn... and then installed LG United as well as USB drivers
now when I connect my phn.. it shows up as Lg
I sud connect my phn with fastboot mode .. but as the title no recovery mode no fastboot mode
I have connected my phn with the purple screen
and wen I give command adb devices nothing cums up as list of devices
der is some prblm in connecting my phn...

I will never get used to the lazy style of language.. :confused: I especially enjoy your "nothing cums up" :D
If you could start writing in proper English, maybe someone would understand..

I would not suggest installing LG drivers next to Google ADB drivers. Remove all the drivers, restart your PC, install only Google drivers and check if your phone's recognized.
 
I will never get used to the lazy style of language.. :confused: I especially enjoy your "nothing cums up" :D
If you could start writing in proper English, maybe someone would understand..

I would not suggest installing LG drivers next to Google ADB drivers. Remove all the drivers, restart your PC, install only Google drivers and check if your phone's recognized.

So I have correctly uninstalled all drivers and installed only google ADB drivers
I have uploaded a screenshot
My device is getting detected as QHSUSB_BULK
now plzz guide me what to aftr this
my phn is not getting detected as ADB interface or fastboot driver so I am not able to boot in to fastboot mode
when ever I am pressing volume up and Plugging the USB it goe to Purple screen and device is detected as QHSUSB_BULK
I just hope u got my not so lazy style of language...
Plzz help ya...
 

Attachments

  • Screenshot (35).png
    Screenshot (35).png
    109.5 KB · Views: 353
I will never get used to the lazy style of language.. :confused: I especially enjoy your "nothing cums up" :D
If you could start writing in proper English, maybe someone would understand..

I would not suggest installing LG drivers next to Google ADB drivers. Remove all the drivers, restart your PC, install only Google drivers and check if your phone's recognized.

I am able to update my driver in Device manager
so I have option like ADB Interface , Android Tablet
If I chose ADB Interface or Android Tablet I am getting many option so plz have a look at the screen shots n lemme know...
 

Attachments

  • Screenshot (42).png
    Screenshot (42).png
    95.7 KB · Views: 348
  • Screenshot (43).png
    Screenshot (43).png
    98 KB · Views: 343
  • Screenshot (44).png
    Screenshot (44).png
    98.6 KB · Views: 439
I will never get used to the lazy style of language.. :confused: I especially enjoy your "nothing cums up" :D
If you could start writing in proper English, maybe someone would understand..

I would not suggest installing LG drivers next to Google ADB drivers. Remove all the drivers, restart your PC, install only Google drivers and check if your phone's recognized.
n if I choose Android Tablet these are the options I am getting
plz help me which Driver should I install and proceed
 

Attachments

  • Screenshot (45).png
    Screenshot (45).png
    95.7 KB · Views: 302
  • Screenshot (46).png
    Screenshot (46).png
    94 KB · Views: 469
  • Screenshot (47).png
    Screenshot (47).png
    101.2 KB · Views: 295
@joseash , I wonder how you've gone so far with formatting and all. If I'm right, you've used some tips from XDA, since the BoardDiag method was only mentioned when fixing HS-USB QDLoader 9008 mode for D325. It's not recommended for other phones.
You should probably ask your questions on XDA to the members who used it.

Here are the steps I followed, I did try to contact author of the tutorials, non of them replied back yet.
 
Try to reinstall Google ADB drivers. Seems like your phone is in fastboot mode, in fact. You may need to manually select driver's path in Windows. This guide may be helpful: http://www.teamandroid.com/2012/07/30/how-to-set-up-adb-fastboot-with-android-sdk/3/

Here are the drivers: androidforums.com/attachments/adb-setup-1-4-2-zip.97905/
Heyy mystery flasher... I m Fazzy... I have lgl70 d325 which is stuck on purple DPI err fatal screen... I m unable to boot in either download mode or fastboot mode
My phn is detected as qhsusb_bulk in windows.. I have tried to flash from flashtool with stock kdz but my phn was not detected and also tried to force the phone in fastboot mode so I could push the aboot. Bin but even though after installing drivers my phn won't cum as fastboot device inncmd... So at the end I have to flash using Linux method plzz guide me. I have created a partition in windows 10 n installed Ubuntu 15.10 with bootable USB stick and totally completed the installation . now when I m connecting my lg l 70 my files are shown up in Dev sdb 34 or 35 n many files ... My problem is that the phn is just connecting and disconnecting I tried to chnf many USB but still. Still screen goes black n purple so as files.. Appears and disappear in computer plzz help me out I have not instlled and drivers in Ubuntu ... What shud I do so that the phn won't continuously connects and disconnects.. I tried to connect in windows where it won't disconnect us there any driver issue??? Plz temme I am sitting right infrnt of my lappy..
 
Heyy mystery flasher... I m Fazzy... I have lgl70 d325 which is stuck on purple DPI err fatal screen... I m unable to boot in either download mode or fastboot mode
My phn is detected as qhsusb_bulk in windows.. I have tried to flash from flashtool with stock kdz but my phn was not detected and also tried to force the phone in fastboot mode so I could push the aboot. Bin but even though after installing drivers my phn won't cum as fastboot device inncmd... So at the end I have to flash using Linux method plzz guide me. I have created a partition in windows 10 n installed Ubuntu 15.10 with bootable USB stick and totally completed the installation . now when I m connecting my lg l 70 my files are shown up in Dev sdb 34 or 35 n many files ... My problem is that the phn is just connecting and disconnecting I tried to chnf many USB but still. Still screen goes black n purple so as files.. Appears and disappear in computer plzz help me out I have not instlled and drivers in Ubuntu ... What shud I do so that the phn won't continuously connects and disconnects.. I tried to connect in windows where it won't disconnect us there any driver issue??? Plz temme I am sitting right infrnt of my lappy..

You've asked questions that have already been answered before. Read the whole thread, read the other threads. Installing a custom rom is always a bit risky. You need to learn how to fix common issues on your own, it's all here. Good luck
 
Hello,
I hope someone can help me out here.
heres my situation, i have a D320f8, no boot no recovery.. nothing.. was using laf multitool when pc crashed and since then its just dead.. well almost i guess :p
when I try to turn it on, LG logo appears with the legend:

"EROR: bot certification verify"

Then it goes to the purple screen:

DBI Err Fatal! ...

when I plug it to PC on a Windows enviroment, phone its recognized as QHSUSB_BULK device, shows as a single drive with two folders inside.
If I plug it to PC on Ubuntu enviroment, phone screen flashes on the purple screen and isnt recognized at all (this is an Ubuntu install, not a live version or Virtual machine

I tried to follow this guide, but when i write:
" ls /dev/sd* "
it shows only the HDD partitions, if I repeat the command line, i can see the this:
29xi5xy.jpg

So i go ahead since it seems obvious that i should look on sdb, right?
20sjgpd.jpg

after a few tries, i can see the screen i need and I get to identify the aboot.img
I follow the guide and then...
2cn8shx.png

apparently it does copy the aboot img, but phone remains the same, also, same happens with phone attached or not, makes no difference, so Im really unsure if it actualy do copy the file

Hope I can get some guidance or advice, I cant tell for sure how this phone ended like this, I got it like that and thats the former owner version of how that happened

Thanks in advance and I apologize for my writing since english isnt my language..
 
I try this on my lg l90, but the problem is that my pc runing ubuntu does not detect the device in anyway, i have try everything and can get back to life my phone, is a lg l90 d415
 
Windows 7 detect phone QHSB but wmware didint detect my phone, i m use ubuntu, slax, debian. i m using virtual live cd and normal pc, please help me... Which file contains aboot paritition, because i can view parititions with Paragon ExtFS for Windows, can i view aboot files and transfer with copy paste?
 
it didn't work :C my lg l70 ms323 has all this symptoms I did everything okay, and it is still bricked :CCCCC
I restart my cellphone 2 days ago, and it didn't want to work anymore, It has all these symptoms help!!!
 
Hello,plase help me with my LG D321.I nead LOADER image to unbrick my cell phone micro SD
You can make it folow this steps
1) Take a fully working mobile phone (with the Root, and the program Terminal Emulator and BusyBox)
2) Start the Terminal Emulator and enter the command:
su
dd if = / dev / block / mmcblk0 of = / sdcard / Loader.img bs = 1024 count = 168960
At the root of the internal memory of the phone will create the boot image file.)
 
Back
Top Bottom