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 “
Tutorial - [OFFICIAL/REAL] HOW TO JAILBREAK YOUR PS3 2018 UPDATE!!! | CabConModding
PS3 Jailbreak 4.83 CFW New 2019 With Full Wasy Jailbreak Files (PKG)