Action Replay on PSP Go 6.37: Legal and Safety Concerns

We cannot advise on using Action Replay (or any cheat device) on PSP Go firmware 6.37.

Risks

• Piracy Facilitation: Primary use is running unsigned code / ISOs (copyright infringement).
• Brick Risk: Modifying system flash (VSH, plugin loading) can permanently brick the PSP Go (no Pandora battery recovery).
• Security: Homebrew enablers (Pro CFW, Infinity) on 6.37+ require specific exploits; wrong file = brick.
• ToS Violation: PSN account ban if detected.

Legal Alternative

Buy games on PlayStation Store (via PC/PS3/PSVita download → transfer to PSP Go via Media Go / QCMA) or play homebrew legally (emulators for owned ROMs, ports like Cave Story, Doom) using Infinity 2.3 on 6.61 (latest OFW) — safer, supported.

Enjoy the PSP's excellent library legally.