musty42 , the current firmware 9.0.48 has very limited firmwares available due to the extraction tool unable to support this version yet.
There is a list of v9.0.48 by tadad1 here
http://www.mympxplayer.org/some-9048...ds-vt2895.html
If these do not work, then you need to wait til the extraction tool is available to support your player's version.
Try your cd, some cds comes with a firmware inside. Or you can try asking your seller to send you the firmware if he has any.
Lastly, please avoid triple posting. One post is enough to get replies.