Supported (tested on region M; other regions likely compatible if language is set to English). 2.13
is a groundbreaking exploit that allows you to run homebrew software and "self-booting" game backups on a completely unmodified PlayStation 2 console. By taking advantage of vulnerabilities in the console's built-in DVD player software, it bypasses the need for modchips or pre-configured memory cards like Free McBoot (FMCB). free dvd boot compatibility list
The "Slim" PS2s have the highest success rate because their firmware is more unified. Supported (tested on region M; other regions likely