I have iPad 3G and I got it with OS 3.2, now I want to upgrade to 3.2.1 to fix the wifi issue.
I did the following:
* I have iTunes 9.2.1
* Downloaded iPad1,1_3.2.1_7B405_Restore ipsw
* Clicked restore + shift, selected the file above
* Once the process starts it gives an error "This device isn't eligible for the requested build"
How can I fix this?