Feb
27
Filed Under (LG Android Phones, LG L90, LG Phone Problem and Solution) by lg-phones on 27-02-2015

Here is the current KDZ files for flashing / unbricking Your LG L90 Back to Stock! It will be the same method as the G3, G2 and G Pro, G Flex, Etc.

DISCLAIMER: This procedure is NOT for the faint hearted! If something goes wrong and you fry your device, I cannot be held responsible.

All things you need to download:

  1. USB Driver for your windows
  2. LG Flash Tool 2014
  3. LG L90 Stock Firmware
  4. Visual C++ Runtime Library (If you cannot run LGFlashTool2014.exe): Download

How to Flash / Unbrick LG L90 back to stock:

  1. Download all requirements, install LG USB Drivers, extract the LG flash tool zip file. And to make things a little easier, put the firmware in the same directory as where you extracted the flash tool files.
  2. Make sure your phone into download mode. Shut your device down > press volume up and plug the usb cable immediately.
  3. Then open the LGFlashTool2014.exe up. For ‘Select Type’ choose 3GQCT. For ‘PhoneMode’ select EMERGENCY. Then go down to Select KDZ file. In the "Select KDZ file" enter the firmware of your LG L90
  4. Now Click normal flash. A window should pop up, Click Start
  5. Now "Select country and language" small box will open. Here select "Different Country" and "English" and press "OK"
  6. After a few seconds a screen will appear saying "The phone is disconnected from PC.". Do not click on any button.
  7. Now again connect phone in Software Upgrade Mode: Switch OFF the phone and Press Volume UP button and insert USB cable into the phone, Now phone should show Firmware Upgrade Mode and click retry button.
  8. After the process completely done, your LG L90 will start rebooting.

Bootloops fix:

You can fix this by shutting down the phone, starting the phone with the power and volume down button pressed, releasing those buttons when the LG logo shows up and immediately pressing them again, then choose to perform a factory reset. After factory reset the phone booted like I expected it to.

Source

LG L90 Phone Photos - LG Cell Phone Pictures

lg_flsh_tool flash2language flash4connect_phone flash8

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Feb
15
Filed Under (LG Android Phones, LG L90, LG Phone Problem and Solution) by lg-phones on 15-02-2015

This tutorial only works for T-Mobile LG L90 D415. If your model number is D405, D405n or D410, please use this method to unlock the bootloader.

Caution: I am not responsible for you bricking your device or causing any kind of damage to it. You follow this guide AT YOUR OWN RISK! That being said, let’s get to the unlocking!

What you need before Unlocking Bootloader?

How to Unlock Bootloader on T-Mobile LG L90 D415

  1. Enter into fastboot, type the following command to unlock the bootloader
    • fastboot oem unlock
  2. Type this command to make sure if you are unlocked
    • fastboot oem device-info
  3. You should now see this text after
    • … INFO Device tampered: false
    • INFO Device unlocked: true
    • INFO Charger screen enabled: false

LG L90 Phone Photos – LG Cell Phone Pictures

t-mobile-lg-l90

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Feb
15
Filed Under (LG Android Phones, LG L90, LG Phone Problem and Solution) by lg-phones on 15-02-2015

Caution: I am not responsible for you bricking your device or causing any kind of damage to it. You follow this guide AT YOUR OWN RISK! That being said, let’s get to the unlocking!

What you need before Unlocking Bootloader?

  • A rooted LG L90
  • SDK/ADB Drivers installed
  • Go to menu > general > about phone > Hardware information / Software information to check out which device and software version you’re running

If your LG L90 model number is D405, D405n or D410, you’ll need a modified aboot.bin to unlock the bootloader. Go to the bottom of this post and download the file with your model and software version.

How to unlock bootloader on LG L90 D405, D405n and D410

  1. Go to the bottom of this post and download the file. Extract the aboot.bin in the zip file to a folder on your PC.
  2. Make sure you have installed SDK/ADB drivers
  3. Open a CMD window an CD to the folder where you’ve saved the aboot.bin you’ve downloaded.
  4. Connect your LG L90 to your PC
  5. Execute the following commands:
    • adb push aboot.bin /storage/external_SD/aboot.bin
    • adb shell
    • su
    • dd if=/dev/block/platform/msm_sdcc.1/by-name/aboot of=/storage/external_SD/stockaboot.bin
    • dd if=/storage/external_SD/aboot.bin of=/dev/block/platform/msm_sdcc.1/by-name/aboot
    • exit

Downloads:

If your model number is D415, please use this method to unlock the bootloader:

 

Source

LG L90 Phone Photos – LG Cell Phone Pictures

lg_l90_1

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