Philips Syndicate has released new firmware versions for its various DVD player series. You can download the firmware for your player at http://philips.ianc.net/downloads.shtml
Before flashing your player, make sure you have read the instructions included in the .zip file. In most cases, the new firmware should be recorded on a CD-R in Mode 2 CDROM-XA ISO9660 first which contains the files needed for the procedure. More details are available in the download link provided above.
Philips Syndicate is an unofficial support site for users of Philips brand DVD players. Please use the new firmware at your own risk.