: Ensure you have successfully rebooted the console. Additionally, verify that PS3 HEN is actively turned on . Custom stores modify system XML structures that remain invisible to the user until homebrew authentication hooks are executed by HEN.
Plug the USB drive into the rightmost USB port of your PS3 (closest to the Blu-ray drive). video store 22 ps3 pkg link
A collection of game ISOs or PKG files 5.2.1. DLCs & Updates: Additional content for games 5.2.4 . Emulators: Retro consoles and software 5.2.4. : Ensure you have successfully rebooted the console