via Chris Rawson

I received my second replacement 4 yesterday. Considering the issues my first two 4 units had , I wanted to make absolutely certain, in as little time as possible, that this replacement unit didn’t have anything wrong with it. Before I even picked it up from the store, I started putting together a list of items I needed to as well as how I would go about doing it. What I came up with is a series of checks that anyone can perform right after taking an iPhone 4 out of the box and syncing it for the first time.

43426dff52ed cjr.jpg 25 ways to check the hardware on your iPhone 4

Excerpt from:
TUAW Tips: 25 ways to check the hardware on your iPhone 4