Driver in memory card to play DVD film on oldest PS2

[RK]

quote from some random googled website:-

First of all, the good news. The PS2 v1.0 DVD driver does allow playback of some Region 1 (US and Canada) and even Region 3 (Singapore, Malaysia, etc) titles, in addition to Japanese R2 titles, with the use of the hack.

so I presume this is what he means. thing is, unless it has that firmware in it already, it aint gonna be possible