You must restore this iphone before it can be used with itunes

[gixty]

Hello!!
i got a OTB 1.1.2

i downgraded to 1.1.1 and jailbreak it, everything went fine.

Now, i cant upgrade to 1.1.2 because itunes wont let me. It says i must restore my iphone before i can use itunes.

So, the question is, how can I upgrade to 1.1.2?

edit: or Can I restore to 1.1.2 even if I am on 1.1.1

[dickhaut]

put your phone in recovery mode and shift upgrade to 1.1.2 but in order to jailbreak u nees to install oktoprep in 1.1.1 that alows u to jailbreak to 1.1.2

[gixty]

i know, but itunes wont let me upgrade. The upgrade button is grayed out