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inside custom component

Java Development

New Developer
New Developer
Posts: 1
Registered: ‎05-07-2009
My Device: Not Specified

Obex Push messages to from Nokia to BB using J2ME

I was writing a simple J2ME app sending an inventation (Obex push message) to the desired Device according to it's BT Mac address.

It works great on almost all the phones I tried it on, the problem with the BB is that each time I try to search for it's services I have to enter a Pass key for pairing. Even if I guess  (correctly) the service on the blackberry I can't send the message without pairing the device before hand.

is there any possible way to bypass the Passkey? to push a message without the pairing process? again, it is possible on each and every other Nokia \ Sony Ericsson \ Motorola devices I tried it on.


Here is the relevent piece of code (read this code assuming the BTMAC and the port are valid. For getting the service URL In the actual code I used the classic way that from some reason would pop up annoying Passkey message before I could reach the service URL):


public boolean SendObexInvitation(String BTMAC, String msg)


        port = 'q';

// create the file content

String file_content = new String(FILE_CONTENT1 + msg + FILE_CONTENT2 + NSOF_URL + FILE_CONTENT3);




            synchronized (o)





            if (port == 'q')

                return false;

            //create the service URL

            String service_url = new String(SERVICE_HEADER + BTMAC + SERVICE_FOOTER + port);

            ClientSession cs = (ClientSession) Connector.open(service_url);


            HeaderSet hs = cs.createHeaderSet();


            // now let's send the connect header


            String text = new String (file_content);

            hs.setHeader(HeaderSet.NAME, FILE_NAME);

            hs.setHeader(HeaderSet.TYPE, FILE_TYPE);


            Operation putOperation = cs.put(hs);

            OutputStream outputStream = putOperation.openOutputStream();


            // file push complete









            return (true);


        catch(Exception exp)


            System.out.println("couldn;t make it!");


        return false;