If playing games from a USB or network via , you may need a specific setup where Codebreaker launches OPL after you select your cheats.
Today, it is primarily used in conjunction with Free MCBoot (FMCB) and Open PS2 Loader (OPL) to apply cheats to digital game backups. Setting Up Codebreaker 10.1 ELF codebreaker 101 elf ps2 download link
Many purists argue that is actually superior because it has fewer crashes when launching from USB. However, version 10 has the "101" legendary status due to a famous exploit tutorial by YouTuber "JakefromSCE." If playing games from a USB or network