Quick Tips: How to Avoid Dropped Calls on the iPhone 4

Chatting on an iPhone 4? Avoid covering both sides of the lower left corner's black strip to guard against dropped calls. All clear!


Up next in Tech Quick Tips (23 videos)

Pick up some cool tech tricks with these Howcast videos, which show you how to dim your cell phone camera's flash, keep a CD or DVD from skipping, skip trailers on DVDs, get TV without cable, and much more.