Why wont my usb for codebreaker work, i have 3 types of usbs can you please help?

Question

My Usbs are Lexar Jumpdrive (256 MB), an Lexar Jumpdrive Firefly (128 MB), and a PNY Attache (512 MB) I have tried everything, converting them to fat and not fat 32 and all that format stuff, All I need is for it to be detected by my slim ps2, its a scph-75001 and it is brand new, LESS THAN 1 YEAR OLD i appreciate the help..... THANK YOU

My codebreaker version is 10.0 btw

Answer 1

you may have 3 usb jump drives that may not be compatable! try going to codebreaker.com and getting a list of drives! it may not be on there! i also got a codebreaker and jumpdrive secure 128mb and a expanable intl ally drive!