![It is apparently possible to revert your PS4 to its previous firmware version, without any backup - Wololo.net It is apparently possible to revert your PS4 to its previous firmware version, without any backup - Wololo.net](https://i0.wp.com/wololo.net/wagic/wp-content/uploads/2022/12/ps4_downgrade_darknesmonk.png?ssl=1)
It is apparently possible to revert your PS4 to its previous firmware version, without any backup - Wololo.net
GitHub - BetterWayElectronics/sce-syscon-writer-guide: Guide to writing and dumping the original PS4 Syscon (Renesas R78) - Improved methodology, requires no desoldering of Syscon. Proprietary.
![SonysNightmare 🏴☠️ on X: "@romullo_moreno FINALLY A TOOL TO DOWNGRADE YOUR PS4 PUT PS4 IP THEN CLICK DOWNLOAD SEND ME FFEEDBACK PS4 FAT AND SLIM DOWNLOAD HERE https://t.co/ybh033U8Nx https://t.co/4Blc0e8sSh" / X SonysNightmare 🏴☠️ on X: "@romullo_moreno FINALLY A TOOL TO DOWNGRADE YOUR PS4 PUT PS4 IP THEN CLICK DOWNLOAD SEND ME FFEEDBACK PS4 FAT AND SLIM DOWNLOAD HERE https://t.co/ybh033U8Nx https://t.co/4Blc0e8sSh" / X](https://pbs.twimg.com/media/Ex6EP1TW8AAZOyl.png)
SonysNightmare 🏴☠️ on X: "@romullo_moreno FINALLY A TOOL TO DOWNGRADE YOUR PS4 PUT PS4 IP THEN CLICK DOWNLOAD SEND ME FFEEDBACK PS4 FAT AND SLIM DOWNLOAD HERE https://t.co/ybh033U8Nx https://t.co/4Blc0e8sSh" / X
![PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible : r/ps4homebrew PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible : r/ps4homebrew](https://external-preview.redd.it/Fcki8It-etUyK9V2sX3Ic5eLaWp7fKYYNZJGjBmu-80.jpg?auto=webp&s=b0829c051efc3387c6e20f857799de12b5f2d9fc)
PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible : r/ps4homebrew
![BwE on X: "New Budget Friendly Release! BwE PS4 FW Revert Tool Allows you to patch the Syscon and NOR to complete the downgrade (revert) process. Return to your previous firmware with BwE on X: "New Budget Friendly Release! BwE PS4 FW Revert Tool Allows you to patch the Syscon and NOR to complete the downgrade (revert) process. Return to your previous firmware with](https://pbs.twimg.com/media/Fz4MHlCagAE25p4.png)