I'm praying Not!

CRAP! accidentally restored to 1.1.3 and now i'm now stuck with 04.03.13_G firmware!

I have restored back to 1.1.1 (which it was originally before my very first jailbreak - wk41).

Problem now is after doing the old *#307# business, prefs:, jailbreakme/i.phone.no it opens Safari and just freezes - no return to activation screen and no movement on the download bar of Safari!

Is there a fix for this PLEASE ANYONE!