iPhone
Print a photo.
To print a single photo to an AirPrint enabled printer, tap , then tap Print. To print multiple photos while viewing a photo album, tap Select, and tap to select the photos you want to print. Tap , then tap … Continue reading
Quit an open app.
Press the Home button twice to view open apps. To close an app, swipe the preview up and off the screen.
View all your open apps.
Press the Home button twice to see preview screens of the apps you’re using. Swipe left or right to browse apps. Tap a preview screen to switch to that particular app.
Access the calculator.
Swipe up from the bottom edge of any screen to reveal Control Center. Tap to open the calculator.
Lock the screen in portrait orientation.
Swipe up from the bottom edge of any screen to reveal Control Center. Tap to lock the screen in portrait orientation.
Adjust screen brightness with Control Center.
Swipe up from the bottom edge of any screen to reveal Control Center. Use the slider to adjust the brightness of the screen.
Set a timer quickly.
Swipe up from the bottom edge of any screen to reveal Control Center. Tap to open the Clock app and see the timer. Scroll to set the timer for the right number of minutes. Tap Start. You can also view … Continue reading
Use the camera flash as a flashlight.
Swipe up from the bottom edge of any screen to reveal Control Center. Tap to turn on the flashlight. Tap again to turn it off.
Access volume and music controls in Control Center.
Swipe up from the bottom edge of any screen to reveal Control Center. Use the slider to adjust the volume. Tap to use the music controls.
Turn on Wi-Fi or Bluetooth.
Swipe up from the bottom edge of any screen to reveal Control Center. Tap to turn on Wi-Fi. Tap to turn on Bluetooth. To turn it off, tap either icon again. Note: If you haven’t already selected a Wi-Fi network … Continue reading