My Inactivity for trying to Downgrade to 3.1.3

I did its cuz apple has to "sign" all their custom firmware and they stopped doing it a while ago so basically im screwed. I hate apple. The only way around it is SHSH with cydia but I never hit the "make my life easier" button on cydia so yeah apple fails.

U need a set of backed up shsh blobs. U shdve backed ur own up via cydia when u still had 3.x firmware. Idk if it will work but u can try downloading someone elses blobs

So should I wait for apple to fix 4.0 before I upgrade( eh hem, downgrade) to it? Or is there something I should do to go a head and do it anyway?

I never hit "make my life easier" on cydia kaish so idk how to get someone elses blobs. It sucks how stupid apple has to sign their packages.