Originally Posted by GregoryRasputin
Perhaps, though it doesn't look the easiest either, it depends how confident you are in disassembling your PS3, installing the device, then reassembling your console.
You are from UK ?
If so, you should be able to find a service somewhere that will do this type of thing for you.
Yep Im from The UK
im really confident and good at assembling and reassempling consoles really easy as long as there a tutorial
also i got another PS3 3.56 NAND FLASH MEMORY Could i downgrade that with any tool without soldering....??