I bought a PS3 (60GB BC) which was already on 3.55 OFW. I installed Kmeaw 3.55 CFW on it and ran the LV2 patch, both indicated they had successfully installed. Now when I install any .pkg file and run it (Multiman, Blackbox FTP etc.), the screen will flash momentarily (white/gray fuzzy screen) and the machine will crash/hang to a black screen. I have to hard reset the machine each time. Is there a process I have missed out? Anybody else had this issue or know how to fix this? Thanks.