My apps just like to float around, music plays randomly, whenever I go to type a text random letters just begin by itself. I think I got a virus from an app. Do I need to restart it or something..?
what phone do you have?
try deleteing apps 1 at a time, starting with the most recent installed and working back
if that doesnt work, try a facotry reset maybe even format the sd card
Delete your apps one by one until you find the problem one.