Is the Asus PadFone X—an Android smartphone that powers a 9-inch tablet—the best all-in-one mobile device? Or the worst? WSJ Personal Technology columnist Joanna Stern has the answer. Photo/Video:... more 
Is the Asus PadFone X—an Android smartphone that powers a 9-inch tablet—the best all-in-one mobile device? Or the worst? WSJ Personal Technology columnist Joanna Stern has the answer. Photo/Video: Drew Evans for The Wall Street Journal. less 
1 / 18
WSJ Live
Tue, Jun 3, 2014 3:07 PM EDT