Now that your system architecture is modernized on 4.01 M33, you can safely transition to Sony's official 6.60 framework. Connect your PSP to your computer.
While 3.52 M33 was revolutionary, it is now incredibly old. Upgrading brings several benefits: psp 352 m33 upgrade to 660 portable
Upgrading from the legacy custom firmware (CFW) to the modern Now that your system architecture is modernized on 4
Crucial categories of plugins—like category managers, cheat engines, and custom themes—require 6.60 or higher. psp 352 m33 upgrade to 660 portable
Download the (or PRO-C Fix3) custom firmware package.
The application will complete instantly and return you to the XMB.