Sprint’s Direct Connect walkie talkie service is no longer limited to a few specialized phones. Sprint is bringing push-to-talk to several new smartphones in an effort to recapture some of Nextel’s… Read more »
Sprint’s Nextel has always been the king of push-to-talk services, but the king is on its deathbed. AT&T hopes to capitalize on its demise with a new PTT app for its… Read more »
Sprint plans to shutter its old Nextel iDEN systems for good next summer, but before it can do so it needs to migrate millions of customers still using the network. In… Read more »