my old bios 1.78c6 can't play "mission impossible 1" , i setup region to bypass or 1
, both can't read.
but before i update bios to 3.5f , i can play
rce dvd without change to region 3 .

but after i update bios to 3.5f , my "mission impossible 1" still can't play ,
why why why , is anyone's ld2060 can play this movie ? other region 1 movie can play ,
so strange???