If you joined computer audio automatically, you can leave the computer audio and join by phone.
If you join by computer or mobile device later, you can enter the Participant ID to bind your phone and device session together and show your video when you speak on the phone. To enter your participant ID once you are in the meeting, enter #Participant ID# on your phone.
The following commands can be entered via DTMF tones using your phone's dial pad while in a Zoom meeting: