Apple iPhone XS Max Device Help & How-To Guides
What would you like to learn about your device?
Trending iPhone XS Max topics
Resetting network settings
If you are having trouble connecting to the Internet you may need to reset your network connections. Resetting your network connections will disconnect any Bluetooth devices connected to your device and disconnect your device from any Wi-Fi networks it is connected to.
ExploreSetting up an eSIM using a QR Code or Activation Code
This tutorial guides you through the process of activating and setting up an eSIM on your smartphone using a QR code after the initial device setup has been completed. Whether you skipped eSIM activation during the initial setup or are switching carriers, this step-by-step guide will cover scanning your carrier-provided QR code and properly activating your eSIM.
ExploreSetting up iPhone manually as a new device
Upon receiving a new device (or performing a factory data reset on your current device), you will need to follow the Initial Setup steps to activate and configure your device.
ExploreDownloading an AT&T eSIM after device setup
Familiarize yourself with the steps to take to activate your AT&T Cellular Plan with an eSIM if the initial device setup steps have already been completed.
Explore