In a message dated 98-10-01 12:51:56 EDT, you write: << I'll send them all to you; the 4-wire; the 5-wire and the 4 wire fixed code. but you can get it here: http://www.aeug.org/~chip/ WARNING: There is not yet a way to make the mod chip work with the 750x models. This link above is the guy who programs the mod chip source. >> I have the newest PSX you can get, and the MOD chip on it works perfect.