manually to trigger a database rebuild, which is tedious. To solve this, developers created the Rebuild Database PKG
Use if a game icon remains on the Home screen after deletion or if system features are lagging PlayStation Convenience: ps3 kdw rebuild database pkg
This option is useful if you're experiencing system feature issues or a game icon remains on Home after it has been deleted. PlayStation How To Rebuild Your Database On PS4 manually to trigger a database rebuild, which is tedious
: The console is lagging when scrolling through menus. manually to trigger a database rebuild
Before running any KDW or third-party rebuild utility, ensure your console has HEN enabled (if using HFW) to avoid system errors during the reboot.