HTC One X10 - Manual (Page 108)

Switching between calls
If you’re already in a call and you accept another call, you can switch between the two calls.
1. When you receive another call, tap Answer to accept the second call and put the first call on
hold.
2. To switch between the calls, tap the person you want to talk to on the screen.
Turning the speakerphone on or off during a call
To decrease potential damage to your hearing, do not hold HTC One X10 to your ear when the
speakerphone is on.
§ On the call screen, tap . The speakerphone icon appears in the status bar.
§ To turn the speakerphone off, tap .
Muting the microphone during a call
On the call screen, tap to toggle between turning the microphone on or off. When the
microphone is turned off, the mute icon appears in the status bar.
Ending a call
Do one of the following to end the call:
§ On the call screen, tap End Call.
§ Slide the Notifications panel open, then tap End Call.
Setting up a conference call
Conference calling with your friends, family, or co-workers is easy. Make or accept a call, and then
simply dial each subsequent call to add it to the conference.
Make sure that you have conference calling service activated. Contact your mobile operator for
details.
1. Make a call to the first conference call participant.
2. When connected, tap Add call, and then dial the number of the second participant. The
first participant is put on hold.
3. When connected to the second participant, tap .
4. To add another participant, tap , and then dial the number of the contact.
5. When connected, tap to add the participant to the conference call. Tap to access
options such as ending the call with a participant.
6. To end the conference call, tap End Call.
108 Phone calls