Congrats to our new employee here at iFoneSite,
Denizhan U, CEO - Duykur Inc.
We are all honoured to have him here at iFoneSite, and his first post should be up soon!
Meanwhile, the simple downgrade from 1.1.2 to 1.1.1:
1. Download the *.ipsw file
2. Shift-Click on Check for updates
3. Navigate to the downloaded file
4. Wait, and then continue with jailbreak process (jailbreakme.com -> scroll to bottom -> install AppSnapp)