To all PSP gamers dyan, Pwede ko bang ipa-upgrade ang firmware ko to 6 point something? I'm having problem with the performance of Daedalusx64(Nintendo 64 emulator). Pag naglalaro ako ng Zelda Ocarina of time, laggy yung game tapos nagka-crash pa. Nakapanood ako sa youtube about dun and yung gameplay ng zelda nya e sobrang bilis. He's using 6.something na firmware. I believe firmware ang key para mawala yung lag ng game. by the way, naka 5.50 prom ako ngayon, PSP Phat.
Any expert opinions guys?