Prevention is better than cure. To avoid needing an FRP bypass tool again:
Regardless of the reason, the solution requires an or technique to bridge the gap between the locked screen and the home screen. lg x4 frp bypass unlock tool
After bypassing FRP, immediately go to Settings → Developer Options → Turn off "OEM Unlocking" (if it appears). Then, add a fresh Google account and perform a proper factory reset via settings to stabilize the software. This prevents the FRP lock from triggering again in the future. Prevention is better than cure
Leo navigated through a ghost path in the settings, injected a temporary dummy account, and watched the magic happen. The lock screen vanished, replaced by a generic wallpaper and a sea of app icons. injected a temporary dummy account