This is what I've been running fine until today.
PS3 FAT 80Gb: upgraded HDD to 250GB
Hermes: newest for iPhone
BUM: sexy, open, original
Ok, so I almost had a heart attack today. I started my iPhone in JB mode like usual but then my PS3 would not boot, it kept hanging at the bootup. So then i decided to do a boot w/o JB and the screen was blank. I could hear audio but had no video, I tried everything. The standard A/V cables worked but not HDMI. I tried everything from turning off TV to changing to new cables nothing worked. Then I did an HDD reformat.
Ok my heart was granted a reprieve, my HDMI was now working again. I loaded everything back on my PS3 went into BUM mounted a game, but then nothing. Just exited back to XMB and showed the game i had in the drive not the mounted image. I reloaded hermes back on my iPhone, same result. So I tried w/ no disc in drive stared from BUM blank screen.
Ok, now I am at my wits end. I tried an older version I used before hermes w/ BU support, same thing. I don't know what happened but now I can't mount my games, I am backing up GoW3 atm to see if that fixes anything, but I have this feeling in the pit of my gut that it won't mount either.
If anyone has had this problem or one similar, I would be eternally grateful for an answer.