Mirror of BG-TOOLSET, may softbrick some consoles. Use at your own risk.
This seems to not softbrick, it can be used without caution. Just dont turn off the console when patching!
UPDATE: You must update to 4.87 or higher to use this toolset! It is not a "complete mirror" as i thought. Use with caution. Two reported cases of softbricks on 4.82 and 4.86.
go to this link to access the toolset. this is a HTML <iframe> redirect, so it can be accessed on PS3 easily. the toolset is being hosted here. credits to Dawn You can add them on Discord at Soap ꕤ#0001