gameshark 1.9 ?
 

i got a new ps2 a few months ago & my gameshark 1.6 i used with my last ps2 ,is no longer found by my new ps2 .

i bought a gameshark 1.9 on e-bay & it don't work .

i also have a gameshark 2.1 that works fine but i can't boot dvd-r.

i would like to know what is on the inner ring of the
gameshark 1.9 , want to know if it is real . mine say-

thin ice media gameshark 2 usa version 1.9

u need a 1.93
 

to play dvdr's u need a 1.93, u should check out this place, there is a moderatot named voodoo, he installed a 2.5 for me and it plays dvdr's and all with gamesharks 1.93.....http://www.consolesource.com/forums/

I have replied to several post on how to boot dvd-r with a GS2 v2x. Read some of the back post and you should find it.