Even this advanced method has massive hurdles when dealing with version 13.02:
The best "downgrade" is never needing one in the first place. If you obtain a PS4 on jailbreakable firmware, take these precautions immediately:
How to Revert the PS4 to a Previous Firmware (Full Tutorial) ps4 downgrade 13.02 to 9.00
Currently, there is to downgrade a Go to product viewer dialog for this item.
The desire for an easy downgrade has created a fertile ground for scams. Be extremely cautious of any website, video, or software claiming to offer a simple, software-only downgrade for the PS4. As the ConsoleMods Wiki explicitly warns: "There are many scam sites that claim that custom firmware (CFW), downgrading, online jailbreaks, retail game unlockers, and online cheats are possible. This is not true". Even this advanced method has massive hurdles when
jump back multiple versions to 9.00 unless 9.00 was the firmware you were on immediately before updating to 13.02. Requirements for a Hardware Downgrade
If you have updated past 13.02 (meaning you went directly from 9.00 or an older version straight to 13.02), your previous firmware still physically exists inside the chip. Requirements for Hardware Reversion Be extremely cautious of any website, video, or
Current Exploit Status for 13.00, 13.02, and 13.04 Firmwares
Disclaimer: This guide is for educational purposes. Modifying your console can lead to bricking and violates Sony's Terms of Service. If you'd like, I can: Tell you Recommend based on experience / skill level
The tiny solder points on the PS4 motherboard are extremely easy to damage. Conclusion: Should You Do It?