Just bought a PSP 1004! this thing is in almost excellent shape, everything is working. its on firmware 2.81! i am gonna put CFW on it. I owned a Street model(E1004) before
Psp Memory - Etsy
How to MOD PSP GO - EASY Tutorial 2020 - Custom Firmware to Run Homebrew - CFW 6.60 PRO C - YouTube
Custom Firmware Extender v2.2の導入方法 : The Legend of PSP