Factory/service mode brick?
I've been having a go at jailbreaking my PS3 using psfreedom and an android phone. I couldn't get it going, and noticed an option to put it into factory/service mode. Thinking this may give me some more options, I gave it a go. Nothing good seemed to be happening, so I read about & put lv2diag.self on a USB stick to exit. Now my PS3 starts and turns off after around 10 seconds, or stays in but with no output with the USB stick in. Is there any way to fix this, or have I just made myself a very expensive paperweight?