Can black electrical tape make your iPhone 4 work better?
Sure, you could buy a case with rubber bumpers on it that would block you from touching the metal portion of your iPhone, but then you miss out on the ghetto look of electrical tape. Of course, keep in mind you could get colors like red, yellow, green, orange, as well as the traditional black. Just remember when you see an iPhone with electrical tape on it, Ryan Rhea thought of it first.