
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Enabling the WWAN Radio
By default, the WWAN radio is not enabled after a factory reset. Verify the status of the radio in the Dol-
phin Wireless Manager.
Tap
on the Home screen to access the
Dolphin Wireless Manager
.
If the WWAN radio is OFF, tap the rectangle to enable or turn ON the radio.
GSM/HSPA+ Global Radio Dolphin Models
Voice Communication
You can use the Dolphin terminal as a phone over the GSM radio.
Audio Modes
The front panel of the 99EX contains both a speaker and a microphone that you can use to send and
receive audio signals over the GSM network, see
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 in the Dialer window, see
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