On my Phillips DVP5990 (actually 5992, but I think they're identical) I just upgraded the firmware to version 4.1.1. I now can't seem to check the version number of the firmware (by opening the tray, going to the Setup/General menu and pressing 1379 on the remote). I also can't display the BIN filename by pressing 55 on the remote.
Does anyone know if there's a new procedure for checking the FW version? Or does it sound like I'm doing something wrong?