If you are past the activation screen on your phone you can go to Settings –> General –> About:
Scroll down till you see Version.
If you are are still at the Please connect to iTunes screen and cant do anything with the phone try this:
Slide into emergency mode: type *3001#12345#* then tap call. You will get a new menu. Select Versions.
How about telling us how to do this WITHOUT opening the box?
It says “Error performing request.No network service.”
wat am i to do..!! plzz help