Motorola and NII Holdings announce US launch of PRIP, a push-to-talk service for AndroidBy M. Gorman, 07.08.2013
AT&T NEC Terrain official: 3.1-inch screen, PTT, QWERTY keyboard and ICS for $100By E. Alvarez, 06.19.2013
Where you at? Sprint Direct Connect Now brings push-to-talk to select Android devicesBy M. Hearn, 10.24.2012
Sprint pulls iDEN handsets from retail, continues to sunset legacy Nextel networkBy J. Volpe, 06.06.2012
Sprint Direct Connect brandishes passport, brings push-to-talk to distant shoresBy A. Munchbach, 04.26.2012
Sprint details Q4 CDMA Direct Connect launch plans and handsets, quietly waves goodbye to iDENBy D. Murph, 07.25.2011
Motorola's i1 hitting SouthernLINC Wireless, Georgians and Alabamians rejoiceBy T. Stevens, 03.30.2010
Motorola makes i1 official, melds Android and push-to-talk this summer on SprintBy R. Miller, 03.22.2010
