With the device powered off, the only noticeable difference is that the back cover now has a thin strip of plastic stretching across the top, presumably to improve signal reception. (engadget.com)
This compact outdoor antenna is designed to maximize signal reception and integrate seamlessly into any home environment, indoors or out. (overtheairdigitaltv.com)
Poor signal reception can not always rest solely on the shoulders of the phone. (windowscentral.com)