“Davee’s Unlimited Character Version and Mac Address Spoofer ” is a spoofer (aka faker) for the information found in the XMB->Settings->System Settings->System Information. This version supports the firmwares of 5.00 and 5.02 and includes spoofing of both System Version and Mac Address. So you can personalize the XMB Information for whatever you need, including your own imaginary “8.32342 0xDEADBEEF” firmware and matching mac address.

Changes:

– Automatic detection of character set (Ascii/ansi or Unicode)
– Added 5.02 GEN-A support
– Added Mac Address editing

http://forums.qj.net/showthread.php?t=146640