by marilynnde » Wed Feb 15, 2012 9:43 am
I had an LG420G for years & got black screen in Jan. Bought new LG420G & it keeps shutting down. All I get is black screen. I have gone to friend's house 2 times and called tech. It gets fixed & only lasts a short time & I am back to black screen. I have plenty of minutes and have monthly plan. I am getting disgusted. HELP !