Since iOS 7 was released in September, users have complained of frequent home screen and app crashes, resulting in a soft reboot of the system. According to an Apple representative that spoke to Mashable, a fix for the issue is in the works, with a software update to be released soon."We have a fix in an upcoming software update for a bug that can occasionally cause a home screen crash," Apple spokesperson Trudy Muller told Mashable.Random iOS 7 reboots have been occurring for users since September, according to a threads on both the MacRumors forums and Apple's own Support Communities. During these system r