How to insert the Nano-SIM and start your new iPad Air Step-by-step walkthrough to set up an iPad Air Discover how to set up your iPad correctly How do I set up the iPad Air is a question many Macworld readers ask. Apple makes it as easy as possible to set up and start using iOS products, which should fill newcomers with confidence; but a little straight talking guidance never goes amiss. We’ve got a new iPad Air on launch day, and this guide will take you exactly through the process of setting up and getting your iPad started. Here’s how to get your iPad up and running.