It's quite easy! Follow these quick steps to set up Apple Pay on your iPhone 6 or newer models that have an Apple ID signed in to iCloud:Step 1: Open the "Wallet" app on your iPhone.Step 2: Add your credit or debit card. After that, follow the prompts. (You can add up to 12 cards ;) ) If you wish to add a new card, you can use your iPhones' camera to capture your card information (or type it in manually) then follow the prompts. For more details, visit the Apple Pay website.Don't forget; you can now conveniently buy boosters, roaming data, internet calling, recharge for your in-app wallet or even renew your plan within the Virgin Mobile app, once you've set up Apple Pay on your device.