As previously announced, the Chinese developer hrimfaxi (aka Virtuous Flame) has released the 6:35 PRO-A , a temporary CF (CF 3.5 is already known as the Gen-C) that can run on any model of PSP upright official FW 6.35.
With this CF will be executed directly from XMB homebrew and ISO.
The developer thinks about the future while anticipating the next 6:35 PRO-B will have support for PS1 games and the Recovery Menu.
WARNING: Multi users who tested the CF have found the brick patterns 3000 (04g). E 'therefore should avoid the use of CF on these models of PSP, extending care to all models of PSP 3000.