Thanks for your answer on the iPad Mini, I'll be testing it out in the next day or two.
I'm also hoping to be able to use my iOne to connect to an Android tablet, running version 6.0 or 7.1.1. The tablet in question has a microUSB port, which I can easily adapt to the iOne's USB connector. Will it work? I'm going to be trying it out regardless, but it would be great to set my expectations reasonably.