iPhone 3G makes its debut Summary: At Apple WWDC 2008, Steve Jobs reveals the iPhone 3G with faster download speeds, longer battery life, GPS, a lower price, and a near worldwide release on July 11. June 9, 2008 -- 13:16 GMT (06:16 PDT) Loading... Please wait. Topics: iPhone, Apple, Hardware, Mobility, Networking, Wi-Fi Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.