For the small subset of users who are looking to revert to an older firmware, it is critical to understand that this is a simple process. A traditional software-only downgrade is impossible on a standard retail PS4. The console is designed to prevent this for security reasons.
The author and publisher disclaim any responsibility for damage or loss resulting from the downgrade process. Downgrading a PS4 to firmware version 1302 or any other version is done at the user's own risk. ps4 downgrade 1302 upd
The PlayStation 4 motherboard handles system updates using a dual-slot fail-safe system to protect against bricking during unexpected power losses. For the small subset of users who are