Is there a way to bring my PS3 back to an earlier update than 3.21 when they removed the option to install other OS, to have Linux installed? If so, how is
![Bought a PS3 at a yard sale and its modded w/Rebug. How do I remove/restore the console? : r/ps3hacks Bought a PS3 at a yard sale and its modded w/Rebug. How do I remove/restore the console? : r/ps3hacks](https://preview.redd.it/zsnbjyfd0bk11.jpg?width=3024&format=pjpg&auto=webp&s=c3668ae6a28e7f4a9c9df92603da1bbbaeef93f5)
Bought a PS3 at a yard sale and its modded w/Rebug. How do I remove/restore the console? : r/ps3hacks
![How to bypass update 4.86 on ps3 fat? Has firmware: Cobra 8.01, and mmCM Version 4.85.01 : r/ps3hacks How to bypass update 4.86 on ps3 fat? Has firmware: Cobra 8.01, and mmCM Version 4.85.01 : r/ps3hacks](https://i.redd.it/udigvbuagxp41.jpg)
How to bypass update 4.86 on ps3 fat? Has firmware: Cobra 8.01, and mmCM Version 4.85.01 : r/ps3hacks
![I have a jailbroken PS3. After attempting the 4.87 update (I know, don't update), this is my boot up screen. Upon trying to fix this with the update on USB, I get “ I have a jailbroken PS3. After attempting the 4.87 update (I know, don't update), this is my boot up screen. Upon trying to fix this with the update on USB, I get “](https://preview.redd.it/vi3kqpzs9u861.jpg?auto=webp&s=5ee48887f3b1b7e16431fb01bf109f26f22ccfa5)