Thanks. I've made a backup successfully. What's next? Flashed e3_downgrade.bin to nor but still RSOD. Maybe someone could take a look at my backup.
Edit: I've tried "2.2. Flash Backup patch with the PS3 NOR Patcher" but unfortunately the patcher app freezes after loading bkpps3.bin. I've loaded bkpps3.swap.bin, but after "dump successfully unreversed" and "ready for patching!" message i press "patch nor dump file" and again the app freezes.
Last edited by szape; 04-05-2012 at 03:00 AM.