How To Downgrade Ps3 Firmware 4.89 To 4.88 Hot!

Downgrading from PlayStation 3 (PS3) Go to product viewer dialog for this item.

Part 7: After Downgrading – What Next?

Once you have successfully downgraded to 4.88, you have options: how to downgrade ps3 firmware 4.89 to 4.88

• Go to Settings > System Settings > Backup Utility.
• Back up your saves, games, and data to a USB drive.

If you have a "Super Slim" or a late "CECH-30xx," stop reading. You are looking at a hardware brick. Downgrading from PlayStation 3 (PS3) Go to product

• PS3 on CFW 4.89 (e.g., Evilnat 4.89)
• USB flash drive (FAT32 format)
• Downgrader firmware file (e.g., "999 Downgrader" or specific 4.88 CFW)
• Official 4.88 OFW (to act as the target)

If your PS3 is already running a jailbreak (CFW), you can downgrade by enabling "QA Flags." This allows you to install older firmware versions over newer ones without getting "data corrupted" errors. Go to Settings > System Settings > Backup Utility