My touch swipe is not working. on my android lg vista

[AC Question]

My touch swipe is not working. I can't respond to text or answer a call, or move to the home screen. It is an android lg vista

 

[B. Diddy]

Welcome to Android Central! Does the screen register any touches at all? Any recent drops, trauma or water exposure? If the screen isn't registering any touches, then the digitizer might have failed or become damaged.

Does this persist after a reboot? To force a power down, press and hold Power for 10-15 seconds until the phone shuts off. Then power on as usual, and see if the problem persists.