When buying a new iPhone, whether directly from a retailer, secondhand, or through an online seller, it's smart to double-check its authenticity and condition. Not all iPhones labelled new are ...

Overview: Apple has a simple way to check whether your iPhone is new, refurbished, or replaced; all you need is its model number.The first letter of the iPhone’ ...

An iPhone may look perfect on the outside, but how do you know if it is new, refurbished, or a replacement unit?

Ever wondered what M, F, N, or 3A means on your iPhone and how it helps to find out if it’s new, refurbished, or replaced?