(adsbygoogle = window.adsbygoogle || []).push({}); hello guys, as the title says, I had installed rogero 4.40 in my ps3, and I decided to downgrade to rogero 4.30, so I installed the 4.xx rogero downgrader on my ps3. When it finished, my ps3 boots up normally, but on system settings it says that I am on version 4.21, and I can't install rogero 3.55 v7, nor execute the downgrader again. what do I have to do to get back to 3.55? (I still see the "Install package files" option and the "PS3_GAME" one under the menus) Thanks in advance.