BARCELONA, Spain–Remember the Chacha or Salsa? Yeah, few do. They were among the several smartphones …

BARCELONA, Spain–While the HTC real stars of the evening are undoubtedly the HTC One family of Android Ice Cream Sandwich smartphones–the One X, One S, and One V–we did learn something new that will interest HTC Vivid owners on AT&T. The carrier issued a press release promising enhanced audio and compatibility with Beats Audio accessories “in the coming weeks.” All …

BARCELONA, Spain–There are no secrets with the Samsung Galaxy Tab 2, the successor to the original 7-inch tablet family that Samsung unveiled last year. This Mobile World Congress brings not only a 7-inch version of the Tab 2, but an update to today’s 10.1-inch model as well. Related stories Samsung Galaxy Tab 2 not exactly priced to sell Samsung unveils …