2 May 2013 11:14 pm BSTUpdated: 2 May 2013 11:58 pm BST
Photo by: Josh Miller/CNET
/ Caption by: Eric Franklin
Conversation powered by Livefyre
Don't miss a moment from the world's biggest mobile show
Get the most important bits from Mobile World Congress: the best and latest smartphones and other everyday devices you're going to want this year.