Input your desired settings again and enjoy 5.00 M33 on your PSP.
For those of you who are new to the concept of hacked PSPs, custom firmware might not sound so familiar. Homebrew is software developed by the user community.
Go to Settings System Information and see what: Congratz!You have successfully installed Custom Firmware (CFW) on your PSP.We encourage you to check this page from time to time for system software updates and to always maintain your system to use the latest version of the system software.An update to the PSP® system software was released on January 15th, 2015.Here are few tips to get it working: Memory Stick and load Hellcat’s Recovery Flasher. Then you will be asked if you want to reset your settings. Then it will start install Custom Firmware on your PSP.
When it loads, choose I agree to the notice informing you that the program touches internal flash. When all done, press the X button and turn ON your PSP manually.Their firmwares are nearly identical to the official ones, only better.They have all the same functions, but have added functionality and the ability to run homebrew.DO NOT attempt to install this on a PSP-3000 or PSP-2000 with the TA-088v3 motherboard.Downloading and installing the PSP® (Play Station®Portable) system software update will update your PSP® system's operating system to include the latest security patches, settings, features and other items.This is information you may want if you are an avid psp user and would like to hide your Mac address.