Staff App Install and Upgrade FAQs : What are the mobile staff app requirements?

What are the mobile staff app requirements?
Android requirements: Android v 2.2 or later.
iOS Requirements: iPad, iPhone App. Compatible with iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation) and iPad. Requires iOS 6.0 or later.
Not sure which model you have or whether your device supports iOS 6.0? Check out some helpful tips on identifying what iPad, iPod or iPhone you have. Unfamiliar with how to upgrade your IOS? See Apples’ steps on how to upgrade.