By | March 23 2012 9:06 AM

2012 is going to be the year of quad-core-powered, 4G LTE-enabled smartphones. Android phones like Motorola Droid Razr Maxx and Samsung Galaxy Note are already packed with LTE radio chips. So it's not surprising to see rumor mills buzzing that the next iPhone, dubbed iPhone 5, will also be 4G LTE-compatible.