How to Use the Three-Way Calling on a Palm Treo 755P
- 1). Dial the phone number of the first party you wish to call and hit the green "Send" button to initialize.
- 2). Select the "Hold" option on the display screen, using the center directional pad, once you have the first party on the line.
- 3). Scroll through the menu on the screen and choose "Add Call" using the directional pad. Select "Yes" when prompted to dial the phone number.
- 4). Wait for the second caller to connect and select "Conf" from the menu to initialize the conference call.