: Repairs system files without deleting your personal data.
Once you have extracted , follow these general steps: Enter Download Mode : Power off your LG phone. LG_STW.rar
: Open the LGFlashTool.exe file extracted from the archive. Load Firmware : In the tool, select your model and set the port to USB . : Repairs system files without deleting your personal data
: Click Start and then OK on the country/language selection window (these settings often don't matter as long as the firmware matches your model). LG_STW.rar
While holding the button, connect the phone to your PC via USB. Release the button when the "Download Mode" screen appears.