![Okay so I'm having trouble. My brother downloaded an update that my custom firmware doesnt support (4.86) and I need to downgrade to (4.85) or at least make my ps3 workable again. Okay so I'm having trouble. My brother downloaded an update that my custom firmware doesnt support (4.86) and I need to downgrade to (4.85) or at least make my ps3 workable again.](https://i.redd.it/ghi5fxi44at41.jpg)
Okay so I'm having trouble. My brother downloaded an update that my custom firmware doesnt support (4.86) and I need to downgrade to (4.85) or at least make my ps3 workable again.
![SONY PlayStation 3 Slim 320GB Classic White Console (CECH-2504B), Video Gaming, Video Game Consoles on Carousell SONY PlayStation 3 Slim 320GB Classic White Console (CECH-2504B), Video Gaming, Video Game Consoles on Carousell](https://media.karousell.com/media/photos/products/2018/10/15/sony_playstation_3_slim_320gb_classic_white_console_cech2504b_1539592960_883f25d3_progressive.jpg)
SONY PlayStation 3 Slim 320GB Classic White Console (CECH-2504B), Video Gaming, Video Game Consoles on Carousell
![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://i.redd.it/vi3kqpzs9u861.jpg)