Question 1

Activate Apple Pay via your ING Banking app

Accepted Answer

Log in > Tap 'Services' > Choose 'Settings' > Tap 'Apple Pay' > Select your ING debit or credit card > Follow the prompts to link your card.

Question 2

Activate Apple Pay via Apple Wallet

Accepted Answer

Open Apple Wallet > Press + and follow the prompts to link your ING debit or credit card.
For your Apple Watch : first add your ING debit or credit card to your Apple Wallet. Select the debit or credit card you wish to use with your Apple Watch via the Apple Watch app.
For your iPad: set up is just like on an iPhone. Just make sure you have the ING Banking app installed on your iPad.
For your Mac : go to 'System Preferences', click on 'Wallet and Apple Pay' and follow the instructions. Here you are not redirected to the ING Banking app, and you must enter and confirm your debit or credit card details manually.