9 - 4
Ending Calls
While the phone call is live, tap or press the End Key .
Answering Calls
Drag the Answer icon to the right or press the Send key .
Note: The icon on the status bar indicates that the phone is in use.
Sending Calls to Voicemail
Drag the Decline icon to the left to send the call the voicemail without answering.
Audio Modes
The front panel of the 7800 contains both a speaker and a microphone that you can use to send and
receive audio signals over the GSM network, see Front Panel: 7800 Android on page 3-4.
There are two audio modes:
• Handset Mode
The front speaker is used for receiving handset voice calls and the front panel microphone
provides audio input to the terminal.
• Hands-Free Mode
Hands-free mode is when you use the rear speaker as a speakerphone. To switch to
speakerphone, tap on the Speaker button during a call.
Time display tracks the
duration of the call.
Tap to End the call.
Tap to Mute the microphone
during a call.
Tap to place the caller on Hold.
Tap to add a caller.
Tap to switch to Speaker
Mode. See Audio Modes on
page 9-4.