Download: 4.53 Rogero Flasher Patches
For those who have a hardware flasher, you are virtually in a position to upgrade and downgrade while you please. When you result in the jump to official firmware however, probably the most reliable methods for getting down again towards the custom world is thru Rogero’s Auto Patcher. It technically has not been up-to-date shortly, but at the minimum it may provide you with down again to 4.50 which you’ll then expensive to another thing like among the new 4.53 CEXs or even Cobra after some work.
Anyway, these patches by Habib allow you to use Rogero’s Auto Patcher to downgrade from the latest PS3 4.53 official firmware. As this procedure does have to do with a process that might harm your console, I suggest using these at your own risk. Please, thank you, and very happy downgrading!