AT&T Offers Newest Smartphones at 50 Percent-Off with Trade-In of Current Smartphone

DALLAS, April 30, 2013 /PRNewswire/ -- Beginning May 1, consumers who trade in their current smartphone to AT&T* will be eligible to receive at least $100 off the purchase of a new smartphone, including the new Samsung Galaxy® S 4, BlackBerry® Z10 or 32 GB HTC...

Source : http://www.prnewswire.com/news-releases/att-offers...