to (released October 2025), you likely realized that the stable jailbreaking community is still largely centered around Firmware 9.00 . While recent developments have brought limited exploits to versions like 13.00, version 13.02 remains a difficult target.
You're looking for information on downgrading your PS4 from firmware version 13.02 to 9.00. ps4 downgrade 1302 to 900
Your console must have been updated directly from 9.00 to 13.02 without any intermediate updates (like 10.x, 11.x, or 12.x). Hardware Revert Guide (Expert Only) to (released October 2025), you likely realized that
Downgrading a PlayStation 4 Go to product viewer dialog for this item. to (released October 2025)
Can You Downgrade PS4 Firmware 13.02 to 9.00? What You Need to Know