Since a "verified ISO patch" doesn't exist, players typically use external translation tools to bridge the gap:
By 4:00 AM, Ken reached the final stage. The "verified" status of the ISO held true; there were no crashes, no garbled text. As the credits rolled, he felt a strange sense of closure. The "All-Star Chronicle" was no longer a mystery locked behind a language barrier. ultraman+allstar+chronicle+psp+iso+english+patch+verified
Since a full translation is missing, many players use these methods to progress: Since a "verified ISO patch" doesn't exist, players
Do not download .exe files or run unknown scripts claiming to patch this game. there were no crashes