Please ensure that you divulge the serial number of your iPhone, only to authorized personnel. This is a bit of information that can help illegal entities mismanage your device and it can cause more harm than good. Also, when asked for the serial number, only provide that, even to the authorized service center members or sales team officials. This is information that is protected, and it’s your duty to be responsible for who finds out this bit of information, and what they are going to use it for.
