PSP Universal Remote supports all devices currently listed at www.lirc.org.

Installation:
Simply extract the RAR archive (obtain a copy of Winrar at www.rarlabs.com) to the root of your memory stick, maintaining the directory structure/paths.

Usage:

• Press ‘Square’ to list remotes
• Press ‘X’ to select manufacturer
• Press ‘X’ to select remote
  (the app will restart)
• Press ‘O’ to see the command list
• Press ‘X’ to select the command

Use ‘Triangle’ to exit – pressing ‘Home’ will cause your PSP to crash.

Download PSP Universal Remote v1.0

Please note: I’ve only tested this homebrew app on 1.50