Tablet [Q] Freelander PD10 Olympic, anything about it?

hallo, i have a freelander pd10 olympic, there is a new firmware or custom firmware somewhere?
here 223.4.236.214/bbs/showtopic-13607.aspx there is a link with "new" firmware, i suppose, but i cant find one for the olympic, using a translator i cant find the word "olympic"
there are probably other tablets with different brand, that use the same hardware.
Thank you.