Hi everyone,
maybe this is an old post to bump, but I'm also playing PES2009 PC and I'm also facing this problem. As you guys know, many teams changed their strips, but I'm unable to do this on my PES2009 because the strip button is locked for many teams.
You can suggest me playing PES2010, but I don't really like that game, I want to stick with PES2009, and helping me solve this problem would give me a lot of more motivation to play it !
Please help !