LG G3 (D855) Stock Flash File Marshmallow 6.0 Download

Step 1: Download and extract the stock firmware on your computer.

Step 2: After extracting you will find the SP Flash Tool, Driver and instruction manual.

Step 3: Install the USB Drivers (skip if drivers are already installed).

Step 4: Open the SP Flash Tool and load the Kdz File from the firmware folder.

Step 5: Connect your Smartphone to the computer using the USB Driver.

Step 6: Click on Upgrade / Download Button in the SP Flash Tool to Begin the Flashing.

Step 7: Green Ring will appear at the end of successful Flash.

Firmwarefile