Apple will unveil its next-generation iPhone at a September 10 event, according to a report from AllThingsD—a publication that is frequently fed accurate advance details on upcoming product releases by Apple. AllThingsD says that the event will focus on the “update it has in store for the current iPhone,” but doesn’t definitively rule in or out an unveiling of the well-documented but still unannounced low-cost iPhone. “Naturally,…
