: Flashing can wipe all user data. Back up your files unless you are performing a "Normal Flash" which attempts to keep data.
: Open the LGFlashTool.exe file extracted from the archive. Load Firmware : In the tool, select your model and set the port to USB . LG_STW.rar
: A "clean" install that wipes everything. Recommended if you are fixing a major software error or bootloop. : Flashing can wipe all user data
: Install the LG Mobile USB Drivers so your computer can recognize the phone in Download Mode. LG_STW.rar
While holding the button, connect the phone to your PC via USB. Release the button when the "Download Mode" screen appears.