How to use your iPhone or iPad as a wireless hotspot

Setting up and connecting to a hotspot Before you begin, you’ll need to make sure your cellular service plan supports the wireless hotspot feature. If it doesn’t, check with your carrier for plan pricing and availability. Also, you’ll need to make sure your iPhone or...

USB-C and Thunderbolt 3 (USB-C) ports

USB-C and Thunderbolt 3 (USB-C) ports Through USB-C ports, you can:   • Charge your Mac. • Provide power out. • Transfer data between your Mac and other devices. • Connect video output such as HDMI, VGA, and DisplayPort (requires adapter). • Connect to other...