Prerequisite:

Install a Compatible Firmware

Download an Update PUP; place on USB stick as /PS3/UPDATE/PS3UPDAT.PUP. System Update, Update from Storage Media.

Select Installation Method

CFW	HEN
CFW (Custom FirmWare) is compatible with A-Q, 2000, 2100, and early 2500 systems. CECH-2500 systems: Run the MinVerChk update to verify if the minimum firmware version is <=3.55.	HEN is a limited form of CFW made for non-CFW compatibles: Use only for later CECH-2500, 3000, and 4000 systems.