The interface=wifi parameter applies only to TCP/UDP connections. To establish a Wi-Fi® connection and use a Wi-Fi API in a BlackBerry® device application, the wireless service provider must support Wi-Fi access.

1. Import the following classes:
   • java.lang.String
   • javax.microedition.io.Connector
2. Import the javax.microedition.io.HttpsConnection interface.
3. Invoke Connector.open(), specify https as the protocol, and append the interface=wifi parameter to the end of the URL string value.
4. Cast the returned object as an HttpsConnection object.

   HttpsConnection conn = null;
   String URL = "https://host:443/;deviceside=true;interface=wifi";
   conn = (HttpsConnection)Connector.open(URL);