Messiah (V4 GAP BIOS?)

[filliper]

I'm a little confuse about this: "USA NTSC V4 CONSOLE CURRENTLY SUPPORTED (Gap Bios only)."
I don't if my console have this GAP BIOS or not....
I got a NTSC PS2 MODEL: SCPH30001 SERIAL: U3... DATA CODE: 1A Can I put the Messiah mod in this machine without problems?
Can I see MultiRegion DVD with this chip? or I need to use RegionX or something?
tHanks

[charlie_ps2]

v4/Datecode 1A works with messiah.

Multi-Region DVD requires the likes of DVD Region X (but you can't play a PAL movie on an NTSC PS2).