Question: how to connect xbox 360 controller to iphone xs max?
Answer: Step 1Enter Pairing Mode on Your Xbox Controller. First, update to iOS 13 if you haven't already. ... 
Step 2Connect to the Controller in Settings. Once your Xbox Wireless Controller is in pairing mode, open the "Bluetooth" menu in your Settings app. ... 
Step 3Start Playing a Compatible Game. ... 
Step 4Disconnect the Controller.