Its only been two days since Samsung unveiled its latest flagship the Galaxy S5, so naturally Apple fans are eagerly awaiting rumors on the next iPhone. Weve already heard that the iPhone 6 will likely sport a superstrong sapphire crystal display, and now comes word that the company behind that panel is signaling a fall launch for the device. GT Advanced Technologies, the purported manufacturers of the iPhone 6s screen, said in a press release following its Q4 2013 earnings that the companyexpects that 2014 will be a transformational year, and that it looks forward to improving financial performance during the second half of 2014.Since Apple appears to be GT Advanceds most significant partner,9to5Macspeculates that this anticipated revenue boost will come from a second half 2014 arrival of the new iPhone.