Samsung Galaxy A53 User Manual page 43

calling feature is accessible to the caller. The rest of the phone remains secured.
Phone settings
These settings allow you to modify settings associated with the Phone app. From the Phone app, tap More
options (the three vertical dots), and then tap Settings.
Place a multi-party call
You can add another number to a phone call while the call is in progress. Options vary by carrier.
From the active call, tap Add call (the plus sign) to dial the second call.
1.
Dial the new number and tap Call. When the call is answered:
2.
Tap Swap to switch between the two calls.
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Tap the On hold number to switch between the two calls.
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Tap Merge to hear both callers at once (multi-conferencing).
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Video calls
Video calls use your phone's cameras to record, so you and the recipient can talk and see each other in real time!
Open the Phone app, enter a number, and then tap Google Meet call or Video call. Not all devices support
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video calling. The receiver has the option to accept the video call or answer the call as a regular voice call.
Real Time Text (RTT)
Type back and forth in real time with the other person while on a call. You can use RTT whenever you are calling
someone whose phone also supports RTT or is connected to a teletypewriter (TTY) device. The RTT icon appears
on all incoming RTT calls.
From the Phone app, tap More options (the three vertical dots), and then tap Settings.
1.
Tap Real Time Text for the following options:
2.
RTT call button: Choose a visibility option for the RTT call button.
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