Amidst all the custom firmware releases, a new debug firmware has also graced the scene, thanks to the help of Team Mate. The team has leaked Sony’s 4.25 debug firmware that is normally used for testing. For those running DEX (debug) consoles, you’ll be able to make use of the firmware. According to the changelog, there is only one bugfix introduced in this firmware.
- The following bug has been fixed.
When 24 hours have elapsed in a signed-in state after the last sign-in to the PlayStation Network, there is a problem where almost all of the NP Library APIs will return errors. (TechnoteID: 201208-01)
If you want to upgrade your console and give this firmware a shot, you can grab it from below.
Download: PS3 Debug Firmware 4.25