![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/syscon_revert.png?fit=699%2C778&ssl=1)
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 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/syscon_version_pointer.png?resize=624%2C1024&ssl=1)
It is apparently possible to revert your PS4 to its previous firmware version, without any backup - Wololo.net
![Wololo on Twitter: "PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible https://t.co/beD9Qvy5eT https://t.co/XIsZeeI1pP" / Twitter Wololo on Twitter: "PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible https://t.co/beD9Qvy5eT https://t.co/XIsZeeI1pP" / Twitter](https://pbs.twimg.com/media/DlSUYz3V4AADSuT.jpg)
Wololo on Twitter: "PS4 Syscon keys allegedly disclosed, could ultimately mean PS4 downgrade is possible https://t.co/beD9Qvy5eT https://t.co/XIsZeeI1pP" / Twitter
![Having problem downgrading mesa using the custom mesa.sh - PS4Linux Forums | PS4 Linux Distros, Windows Gaming, and more Having problem downgrading mesa using the custom mesa.sh - PS4Linux Forums | PS4 Linux Distros, Windows Gaming, and more](https://i.imgur.com/LHObplEh.jpg)
Having problem downgrading mesa using the custom mesa.sh - PS4Linux Forums | PS4 Linux Distros, Windows Gaming, and more
![TheWizWiki on Twitter: "Manual "Guide" de usuario para DOWNGRADE PS4 a través del procedimiento SYSGLITCH @VVildCard777 source @giafea https://t.co/q3Js7hICj8 https://t.co/wUVo1F1Nf0" / Twitter TheWizWiki on Twitter: "Manual "Guide" de usuario para DOWNGRADE PS4 a través del procedimiento SYSGLITCH @VVildCard777 source @giafea https://t.co/q3Js7hICj8 https://t.co/wUVo1F1Nf0" / Twitter](https://pbs.twimg.com/media/EgfglE0VkAAdiSU.png)
TheWizWiki on Twitter: "Manual "Guide" de usuario para DOWNGRADE PS4 a través del procedimiento SYSGLITCH @VVildCard777 source @giafea https://t.co/q3Js7hICj8 https://t.co/wUVo1F1Nf0" / Twitter
![Patching the PS4 Syscon For firmware revert and repair: Guide by BwE + upcoming syscon flasher - Wololo.net Patching the PS4 Syscon For firmware revert and repair: Guide by BwE + upcoming syscon flasher - Wololo.net](https://i0.wp.com/wololo.net/wagic/wp-content/uploads/2022/12/bwe_ps4_syscon_downgrade_guide.jpg?fit=1512%2C1153&ssl=1)