Apple 's the fall earnings show profits have fallen but sales have beaten expectations . Mayer : Samsung seems to be in danger of becoming a follower . He says Apple is testing larger screens for its mobile devices in competition with iPads . Samsung 's Galaxy S4 , with its 5-inch screen , has become the fastest selling Android phone in history . Mayer : What the company needs are bold new ideas , not bigger iPhones or Samsung .
Apple 's the fall earnings show profits have fallen but sales have beaten expectations . Mayer : Samsung seems to be in danger of becoming a follower . He says Apple is testing larger screens for its mobile devices in competition with iPads . Mayer : What the company needs are bold new ideas , not bigger iPhones or Samsung .