Phone Settings; Optional Calling Services; Place A Multi-Party Call; Video Calls - Samsung Galaxy Z Fold4 User Manual

Apps
TIP The emergency telephone number can be dialed even if the phone is locked,
allowing anyone to use your phone to call for help in an emergency. When
accessed from a locked screen, only the emergency 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 Phone, tap
◌

Optional calling services

Your wireless carrier and service plan may support the following calling services.

Place a multi-party call

Make another call while a call is in progress. Options may vary by carrier.
1. From the active call, tap
2. Dial the new number and tap
• Tap Swap or the On hold number to switch between the two calls.
• Tap Merge to hear both callers at once (multi-conferencing).

Video calls

To make Video calls:
Tap Phone, enter a number, and then tap
◌
Video call.
NOTE Not all devices support video calling. The receiver has the option to accept
the video call or answer the call as a regular voice call.
More options > Settings.
Add call to dial the second call.
Call. When the call is answered:
112
Video call or Video call or