My iPhone 7 256 Gb Model A1778
IT does not have written model number on its back , Just a single line ? Is it referb ?
Apple Event: May 7th at 7 am PT
IT does not have written model number on its back , Just a single line ? Is it referb ?
According to this, Identify your iPhone model - Apple Support the model number should be on the back cover. Can you get into the iPhone to check anything in Settings? Where did you purchase this device that you are concerned about it being a genuine Apple iPhone?
My iPhone 7 256 Gb Model A1778