remove icloud with original box?
hi, i just purchased a iphone from ebay with a broke screen, the seller said they do not remember what the password is for the icloud. the phone is not locked or blocked. but i would like to sign out of the icloud account as i wish to put my own on it.
i have the phones original box and the serial numbers match up with the phone. can i use this as proof of ownership in a apple store to remove the icloud account for me?
iPhone 5s, iOS 8