it didn't work
it didn't work
Didn't work what ? how about for a change you evaluate so we know how to help you out M8 !!
Good one LOL , and you expect to help you out how ?
finally installed 999 downgrader but it requires me to format the hdd now
did i get wrong?
Have you tried to downgrade from safe mode?
Activating Safe Mode
Step 1: Turn off the PlayStation 3 by holding the Power button on the front of the unit till the Power light is red.
1. Touch and hold the Power button (do not remove your finger from the button). You will hear the first beep, meaning the PlayStation 3 is powering on.
2. Continue to hold the Power button and after about 5 seconds, you will hear a second beep, indicating the video reset.
3. Continue to hold the Power button and after about another 5 seconds you will hear a third beep and the system will power off (Power light is red).
1. Touch and hold the Power button (again, do not remove your finger from the button). As in Step 2, you will hear the first beep, again for the PlayStation 3 to power on.
2. Continue to hold the Power button and after about 5 seconds, you will hear a second beep for video reset.
3. Continue to hold the Power button and after about another 5 seconds you will hear a quick double beep. At that point release the Power button. If you succeeded in activating Safe Mode, you will see a message on the screen saying, "Connect the controller using a USB cable and then press the PS button."
4. Connect a USB cable to the controller and the PlayStation 3 and press the PS button to enter Safe Mode.
5. You will now see the Safe Mode menu.
Step 4: We recommend performing the safe mode options in the following order until one of the options works for you. If one of the options work, do not continue onto the other options.
1. Restore Default Settings (item 2)
2. Restore File System (item 3)
3. Rebuild Database (item 4)
4. Restore PS3 System (item 5)
Choose option 4 and have your .pup on the thumb drive.
Let us know what results you get.
why did you want downgrade to cfw 355 ?
all 355 fixes games and others stuff can be run in cfw 446
PS3 Backup Game Managers
• GameSonic PS3 Manager Updates
• Hybrid Manager PS3 Updates
• IrisMAN PS3 Manager Updates
• Iris Manager PS3 Manager Updates
• MultiMAN PS3 Manager Updates
PS3 CFW (Custom Firmware)
• DARKNET PS3 CFW Updates
• Ferrox PS3 CFW Updates
• Habib PS3 CFW Updates
• Prometheus PS3 CFW Updates
• PS3ITA PS3 CFW Updates
• Rebug PS3 CFW Updates
• Rogero PS3 CFW Updates
• Sky PS3 CFW Updates
• Starz PS3 CFW Updates
PS3 Homebrew Apps
• Movian PS3 Media Center
• PS3 CCAPI (ControlConsoleAPI)
• PS3 NOR & NAND Patcher Updates
• PS3Xport / PeXploit Updates
• No PSN / NoPSN Patch Updates
• PSNDL / PSNDL v2 Updates
• PSNPatch / PSN Patch Updates
• PSNStuff+ / PSNStuffX Updates
• PSN / SEN Enabler & Disabler Updates
• TrueAncestor PS3 Tools Updates
• WebMAN Mod Plugin Updates
• Yutolio's PSN Database Updates
PS3 MFW (Modified Firmware)
• PS3 CFW Creator / PS3MFW UI
• PS3MFW Builder / Our MFW Updates