13.02 To 9.00 !!link!! - Ps4 Downgrade

The only proven method to downgrade a PS4 involves a hardware exploit known as "Syscon Reversion." This process requires a high level of micro-soldering experience and specific hardware tools. Required Equipment

As of early 2026, the PS4 scene has advanced beyond the need to downgrade to 9.00 for many users: How to Jailbreak the PS4 on 9.00 ps4 downgrade 13.02 to 9.00

Many users mistakenly believe that since 9.00 is jailbreakable, they can “downgrade” from a higher version to 9.00, jailbreak, and then play backups. This is false. The only proven method to downgrade a PS4