How To Downgrade Ps3 Firmware 4.89 To 4.88 !!exclusive!! -

💡 If your console is a Super Slim and you just want to play backups, skip the downgrade. Simply install PS3HEN 4.89 , which provides similar features without the risk of bricking your hardware.

Follow the prompts to patch your NOR/NAND Flash memory. This "tricks" the console into accepting firmware that isn't digitally signed by Sony for that specific version. Step 3: Installing 4.88 Custom Firmware (CFW) how to downgrade ps3 firmware 4.89 to 4.88

These are generally compatible with downgrading and CFW. 💡 If your console is a Super Slim

If the power cuts during the Flash Memory Patching (Step 2), your PS3 will become a "brick" (unfixable). how to downgrade ps3 firmware 4.89 to 4.88

Some work, some don’t. You must check the "Date Code."