Code pointing to an updated version of the iPod touch has been found in an internal iOS 5.1 build, according to a new report. 9to5Mac reports that references to an “iPod5,1”—the fourth-generation iPod touch is referred to as “iPod4,1”—were found inside a file which was contained in an internal build of iOS 5.1. As noted in the report, the iPod touch was the only iOS device that didn’t receive an update last…
