I tried the example from http://wiki.forum.nokia.com/index.ph...r_to_peer_chat on two Nokia 6212 NFC classic, but it only works when I remove the line "conn.receive();" from the writing state. The receiving phone gets the message, but the sending one seems to be stuck in that line. When I remove the line it works fine, how come? Can there occur any problem (eg security?) when removing this line?