This refresher course can help you learn how to turn off or force restart your iPhone 12, enter recovery mode, DFU mode, etc.

For example, holding in the side button on the iPhone 11 and iPhone 12 doesn't prompt you to turn off your iPhone. Instead, it triggers Siri, which awaits your question or command a split-second ...

Thought the brand spanking new iPhone 12 and iPhone 12 Pro had just the three buttons, did you? Think again. Alongside the power switch and the volume up/down buttons there’s a secret ‘button ...