Samsung Galaxy Tab S4 User Manual page 77

Apps and features
Options during calls
If the area around the rear camera is covered, unwanted noises may incur during
a call. Remove accessories, such as a screen protector or stickers, around the rear
camera area.
During a voice call
The following actions are available:
• V OLUME: Adjust the volume.
• : Access additional options.
• A dd call: Dial a second call. The first call will be put on hold. When you end the second
call, the first call will be resumed.
• E xtra volume: Increase the volume.
• B luetooth: Switch to a Bluetooth headset if it is connected to the device.
• H old: Hold a call. Tap Resume call to retrieve the held call.
• M ute: Turn off the microphone so that the other party cannot hear you.
• K eypad / Hide: Open or close the keypad.
•
: End the current call.
During a video call
Tap the screen to use the following options:
• V OLUME: Adjust the volume.
• : Access additional options.
• C amera: Turn off the camera so that the other party cannot see you.
• S witch: Switch between the front and rear cameras.
•
: End the current call.
• M ute: Turn off the microphone so that the other party cannot hear you.
• B luetooth: Switch to a Bluetooth headset if it is connected to the device.
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