It seems like that.A lot of rumors point out that Apple is preparing for a huge event on 12th September in USA,which should go to release iPhone 5 and probably iPad mini.
iMore said that they also knew Apple will start to sell to the public from 21st September.AllThingsD also confirms there will be some kind of event on that date and this makes the rumor much closer to the real stuff.
More guesses were from the documents submitted by Apple to U.S. Securities and Exchange Commission,showing that Apple is surprisingly increasing the inventory level.It looks like preparing some new products in the warehouse.
Anyway,up to now,Apple has no official voice coming out to say anything regarding to this.Well,it’s just like what Apple usually does.I think we could only know the facts until mid of August.
Stay tuned,Apple fans!
Update:Just heard from Sharp’s president Takashi Okuda that they’re going to ship screens to Apple in this month for some new device.Some sources said the screen is a bit larger than the one in iPhone 4/4S,so it should be for iPhone 5.