User`s guide

1. Consult your wireless provider on the important parameters that are necessary to setup the
connection. These include the dial number, user name and password (the latter two may be
blank). For GPRS or EDGE connections the access point name (APN) is also required.
2. Enable the Bluetooth on the Treo and set it to the discoverable mode. To do this go into
Preferences -> Bluetooth and either set the Discoverable option to Yes (for Treo 650) or set
the Visibility option to Visible (for Treo 700p or later).
3. Start the USB Modem application on the Treo, set the Connectivity method to Bluetooth and
enable the modem mode.
4. Go into Mac OS X System Preferences -> Bluetooth and press the Set Up New Device...
button in the Devices tab to start the Bluetooth Setup Assistant. Press the Continue button to
skip the Introduction dialog.
5. The Select Device Type dialog will be displayed. Choose the Mobile phone option and press
the Continue button.
6. The Searching for your mobile phone dialog will be displayed. Wait until your Treo appears
in the Mobile Phones list (under the same name as your HotSync identifier) and press the
Continue button.
7. The Gathering information about your device dialog will be displayed. Wait until the
Continue button becomes available and press it.
8. The Pairing with the mobile phone dialog will be displayed with the passkey code. Enter this
code on the Treo to pair it with Mac.
9. Enable the Access the Internet with your phone's data connection option and press the
Continue button.
10. Fill the Username, Password and GPRS CID String (this is a dial number, use #777 for
CDMA networks and *99***1# for GSM networks) with the correct values. Also select either
the Mobile Stream CDMA option (for CDMA 1xRTT or EvDO networks) or the
Mobile Stream GSM option (for GSM GPRS or EDGE networks) in the Modem Script pull-
down list and press the Continue button.
11. Press the Quit button to close the Bluetooth Setup Assistant and return to the Bluetooth
control panel.
12. Additional setup is necessary for Treo 700p/755p or Treo 680 unless you selected the
Suppress Built-in DUN option on the first launch of USB Modem. Proceed directly to step 13
if you have Treo 650.
1. Select the just added device in the Bluetooth Devices list and press the
Edit Serial Ports... button.
2. Make sure that the entry with the Mobile Stream DUN service is enabled and listed
before the entry with the Dial-up networking service then press the Apply button.
13. Go into Mac OS X System Preferences -> Network, select the Bluetooth item and press the
Configure button.
14. The properties dialog for the Bluetooth connection will be displayed. Press the PPP Options...
button, disable the Send PPP Echo packets and Use TCP header compression options then
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