Hi, May be some one has a file posted by akcent, P500CA_mod_permanent.rar #48885 I would glad to get to know how to do it by my self. As I can imagine this method based on executing two commands like this : fptw -a 0x00A301D2 -f 1.BIN fptw -a 0x00A301DE -f 2.BIN Can you point me where I can find the information how to get this two addreses and what should be in that two files. Thank you.