
A simple add-on that allows users to install custom firmware 5.50-GEN-D3 directly on their PSP, bypassing the usual requirement of having to install M33 first.
>>> lolhow?
Five - and a half - easy steps to success:
1) Pick the Firmware Pack(s) (=.RFP files) of your choice and copy them to
the to root of your memstick2) Copy the 5.50 Sony updater (to be downloaded seperately) as 550.PBP to
the root of your memstick3) Lauch Recovery Flasher
4) On the first option, where you can select the (C)FW version to be
installed, press "X" until it reads "load from external FW pack".5) Select "Install CFW selected above".
5 1/2) From the now shown list, choose the Firmware Pack that you want
to install and let Recovery Flasher do it's work as known.