Warning, the program will run correctly with WINDOWS XP, with WINDOWS VISTA you will not able to run all functions.
What we need: Pandora CMD v1.0.1 & 1.50 (rename it to UPDATE.PBP) & 3.80 Official Firmwares

Open Pandora_CMD, Follow each step and you will set-up the 3.80m33-5 Firmware into your PSP