Phone
•→Turn off speaker / Turn on speaker: Activate or deactivate the speakerphone. When using the speakerphone, speak into the microphone at the bottom of the device and keep the device away from your ears.
•→Switch to headset / Switch to phone: Switch sound output to a connected Bluetooth headset or back to the device’s speaker.
Tap the screen to use the following options:
•Switch: Switch between the front and rear cameras.
•Mute: Turn off the microphone so that the other party cannot hear you.
•End call: End the current call.
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