Hi peeps

i have got a Philips dvdr80/051 and have just downloaded a firmware upgrade from the Philips site

Has anyone else done the firmware upgrade yet and if so what enhancements occur if installed

Normally i would just go ahead and install it but i have just played a region 4 dvd in a region 2 player , strange to say the least

2 other players , one sony and one pioneer cannot play the disk

so maybe and it is a big maybe my machine is somehow region free from shop , havent tried any other regions as i dont own any other different region disks ,maybe someone here can explain why the region 4 played ok ?