Hello, this may sound like a silly question, I will be buying an iPad Air and setting it up from a back up of my current iPad 3rd gen through iTunes. Will it not just reload the 32 bit apps on to the iPad Air from the back up? Or will it know it needs to download the 64 bit versions (when available) instead?
Obviously the apps will have the same version number so how does it know it needs to update?
Obviously the apps will have the same version number so how does it know it needs to update?
