Updating iOS 8
I am about to update iOS 8 on my iPad Gen 3. It asks for a Password. Which password is it looking for - my password to open the iPad? my iTunes password? my Apple ID password associated with the iCloud account that I am backing up? Or Something else. I've now got 3 strikes against me and I don't want to end up wiping the iPad. I tried all three, but I may have tried the right one and mis-typed it. Which password should I be using.
Thanks,
Dave
iMac, OS X Mavericks (10.9.5), 12 GB Ram