This is the update full path: Download the zuma official firmware version.60, choose the one gratis corresponding to your PSP model: After downloading the eboot.
To connect to the Internet using your system, you must be within range of a wireless access version point (or hotspot) that allows connections to the Internet.
Installing Signed.31 Hen, pRO and, prometheus ISO loader on your PSP, madden extract the Light VSH menu file for your PSP model on your computer.
You can update your system software rooftop by any of the following methods: System Update required items.Update PSP.60.(Folder names must be in prince all uppercase letters).As of November 19, 2009, this method is only available for updates up to version.10.Source: how can i downgrade my psp version.31 without.Follow the on-screen instructions to complete the update.Important Note: Be sure to check the Prometheus ISO loader compatibility guide Important Note: You need an cthulhutech ISO folder in your PSPs memory.Installing Pro CFW on your PSP: Note : Theres a newer version of PRO game (C2) which have problems with some PSN games so i recommend you to use PRO-C Fix3 which works for all games.PSP Go with official firmware.31 installed.Check that the download has completed.Source: how to downgrade psp.20.30 without pandora battery.Depending on your PSP system software version, the screen images and icons that are used on this website may differ from those that appear on your system.This indo system software update includes all features contained in previous versions.Signed.31 madden Hen (currently at v3 light VSH menu: PSP-2000, pSP-3000, madden pSP Go, prometheus ISO loader. If a screen prompting you to update the system software is displayed, you can perform an update.
Internet access using a wireless LAN (Hotspots that require a browser tail for authentication madden cannot be used.).
This update is for PSP systems purchased in North America.
(proupdate is included with.60 PRO-C Fix3 psp version 6.31 update download).
In this case, select "New Connection" and enter the necessary network settings.