iPhone X Tips and Tricks Many iPhone X features are intuitive, but few of them are not quite as obvious. Here we provide 18 iPhone X tips and tricks you must know about. Before Checking Them I would Recommend you to Check the iOs 12 Supported Devices List Recently Updated Online Pushing Down Side Button to Activate Siri Pushing Down the Right Hand Sided Button on the Device will Activate SIRI Function. Side Button Double Tap For Apple Pay Apple Pay is an Easier Payment Method Which Avoids you Take the Debit or Credit Card from your Wallet. Just Double Tap