In the used smartphone market—or even when buying a "new old stock" device—knowledge is your best defense. For iPhones, that knowledge begins with a single, unique 15-digit number: the IMEI (International Mobile Equipment Identity).
Check first. Buy second.
In the used smartphone market—or even when buying a "new old stock" device—knowledge is your best defense. For iPhones, that knowledge begins with a single, unique 15-digit number: the IMEI (International Mobile Equipment Identity).
Check first. Buy second.