chip detection how do i get through this

[hippy]

here is what i have going on. lately i have noticed a few newer 989 studio games which detect the chip (gameday 2002,nba shootout 2002).i have tried the ppf patches and the pal patches. my end result is once i extract the image and apply the patch says successful. but the burnt image when put in the machine is b&w plus rolls nonstop and still detects the chip!! so if there is something i am doing wrong or a fix please let me know greatly appreciated (tired of burning coasters!!)