Yes, 00 is 0, then that's 10005 right? What i had, would normally be 1.0.5.- (31 2E 30 2E 35 2E 2D) but i'd made 2E the joker so it can any return any symbol [because i wasn't sure what i was looking for in-between the text characters]. In any case, search result is the same with 31 00 30 00 35 or 31 joker 30 joker 35.

What i really want to know is how do you find the PCB PN in fw's such as 660 or 2x5 MTK where none of those searches work? I figured that the lack of unicode was the problem, but plain text search works with 300-350.