Filed Under (LG Android Phones, LG Optimus Series, LG Phone Problem and Solution) by lg-phones on 25-06-2012

Here is a tutorial on how to flash a LG Optimus L7, it is easy to understand for everyone.

Before you proceed, you need to understand one thing: I’m not responsible for any damage or brick, you are doing this at your own risk! Let’s start flashing.

Procedure to flash LG Optimus L7:

  1. First of all you need to download Downloaded the original firmware from here.
  2. Then download the firmware updating software KDZ_firmware_updater and extract it to a folder. Install msxml on your windows pc by double clicking it.
  3. Connect your phone to PC with USB "debug" mode enabled and wait for drivers to install. (menu/settings/application/development/USB debugging )
  4. In the software window, select Type as 3GQCT
  5. Select PhoneMode as DIAG
  6. In the place where you have to give path for KDZ file, select the Firmware a.k.a ROM you have downloaded using the link you made for your country specific firmware.
  7. Click “Launch software update” and wait for about 10 minutes. The screen will then say “Emergency mode”. Just wait and let it reboot.

Caution: Don’t unplug the USB cable until the setup has finished.

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Sunny on 7 December, 2014 at 10:09 pm #

Lg optimus P700

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