We all know the iPhone and its evolution. Despite having only three pressable parts, the iPhone volume buttons do more than control sound. They have hidden functions. Let’s see how they can be used for various tasks.
1. Camera Shutter
The volume buttons can be used as an alternative shutter. Press either to take photos in different modes. Hold the volume – up button for burst shots on new models. For videos, press to start and stop.
2. Document Scanner Shortcut
In apps like Files, Mail, Notes, and Reminders, the volume buttons can quickly activate the document scanner. Press either button to scan documents easily.
3. Alarm Control
Whether you’re a deep sleeper or need a bit more rest, use the volume buttons to snooze or turn off alarms. It’s a convenient alternative to on – screen controls.
4. Emergency Call
In an emergency, hold the side lock button and either volume button to start an emergency call. Swipe the SOS icon to reach emergency services, even if your phone is locked.