Planet Technology BT-510U - Manual (Page 39)

Once a service has been detected successfully, connection to the device and COM
port creation will be performed automatically, after which the [Add New Connection
Wizard (Modem Settings)] window will appear.
5. If you are connecting to a mobile telephone for the first time, enter the
passkey for the wireless modem station under [Bluetooth Passkey (PIN
code)], and then click on the [OK] button.
Once the program has finished searching for the devices, the [Add New
Connection Wizard (Device Selection)] window will appear.
6. Click on the [Next] button.
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