Boot the PS4 into Safe Mode. It should now allow you to "update" (downgrade) to the 9.00 firmware from your USB drive. Important Alternative: PPPwn Exploit
Here is the brutal truth: Sony’s bootloader (the part that checks your firmware before booting) is designed to prevent exactly this scenario. However, all is not lost. This article details every single possible method to revert from 9.03 to 9.00—from impossible myths to expensive, high-risk hardware solutions.
Downgrading your PS4 from 9.03 to 9.00 can be a challenging and risky process. However, if you're determined to try, make sure to follow the steps carefully and take necessary precautions to minimize risks. Keep in mind that Sony may not support downgrading, and you may void your warranty.
Boot the PS4 into Safe Mode. It should now allow you to "update" (downgrade) to the 9.00 firmware from your USB drive. Important Alternative: PPPwn Exploit
Here is the brutal truth: Sony’s bootloader (the part that checks your firmware before booting) is designed to prevent exactly this scenario. However, all is not lost. This article details every single possible method to revert from 9.03 to 9.00—from impossible myths to expensive, high-risk hardware solutions.
Downgrading your PS4 from 9.03 to 9.00 can be a challenging and risky process. However, if you're determined to try, make sure to follow the steps carefully and take necessary precautions to minimize risks. Keep in mind that Sony may not support downgrading, and you may void your warranty.