iPod touch User Guide
- Welcome
- What’s new in iOS 12
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- Wake and unlock
- Learn basic gestures
- Explore the Home screen and apps
- Change the settings
- Take a screenshot
- Adjust the volume
- Change or turn off the sounds
- Search for content
- Use and customize Control Center
- View and organize Today View
- Access features from the Lock screen
- Travel with iPod touch
- Set screen time, allowances, and limits
- Sync iPod touch using iTunes
- Charge and monitor the battery
- Learn the meaning of the status icons
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- Get started with accessibility features
- Accessibility shortcuts
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- Turn on and practice VoiceOver
- Change your VoiceOver settings
- Learn VoiceOver gestures
- Operate iPod touch using VoiceOver gestures
- Control VoiceOver using the rotor
- Use the onscreen keyboard
- Write with your finger
- Control VoiceOver with Magic Keyboard
- Type onscreen braille using VoiceOver
- Use a braille display
- Use VoiceOver in apps
- Speak selection, speak screen, typing feedback
- Zoom in on the screen
- Magnifier
- Display settings
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- Guided Access
- Copyright
Change FaceTime audio and video settings on iPod touch
You can change the audio and video settings in the FaceTime app 
at any time during a call.
Change the settings
Tap the screen to open the controls, then do any of the following:
Switch to the rear camera: Tap
(tap it again to switch back to the front-facing camera).Turn the sound off: Tap
(tap it again to turn the sound back on).Turn your camera off: Swipe up from the top of the controls, then tap Camera Off (tap again to turn it back on).
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