Joining a conference from your phone doesn’t mean you can't access call controls. You're still able to operate a limited amount of controls on UberConference through over-the-phone commands.
Here are the over-the-phone commands available to Organizers:
- Lock conference: press ##
- Record conference: press 00
- Unmute Participants: press **
- Voice Intelligence (Vi): press 88
- If both Vi and call recording are turned on but call recording gets turned off, Vi will automatically get turned off and needs to be turned back on