Dekut - AT&T to Launch New Samsung Galaxy Exhilarate with Eco-Friendly Features Telecom major AT&T is going to launch its earth-friendly Samsung Galaxy Exhilarate smartphone on its 4G LTE network on June 10, 2012 for $50. The Android 2.3 Gingerbread powered smartphone boasts a 4-inch super AMOLED screen and powered by a dual-core 1.2 GHz processor. Thu, 07 Jun 2012 12:36:50 UTC en