You include iPhone users? If so, you’ll probably find symbols like the one above, precisely located behind your iPhone.
But do you know what those symbols mean? Surely most iPhone users will not know the meaning of these symbols. Each symbol and number has a certain meaning that is important enough to note.
To find out what those symbols mean, check out the reviews below that Tech Insider cited.
It Starts With A Government Identification Number.

Watch The Numbers Underlined! That Number Indicates The Company Code.

For The Second Set Number Underlined Blue Has The Meaning Of Referring To A Specific Product.

Note The Underlined Number Is Red. It Is An IMEI (International Mobile Equipment Identity) Number. Each Phone Has A Different IMEI Code.

This One Symbol Is A Stamp Indicating That Your IPhone Has Been Approved By The Federal Communication Commisions (FCC), An Independent Agency In The United States.

Symbols Like This Trash Can Mean You Don’t Throw Your Device In A Public Trash Can.

These Three Symbols Have Links To Countries In The European Union. In Another Sense, You Probably Won’t Find It If It’s In Indonesia.

This Circled Exclamation Mark Symbol Means That There Is One Rule Of EU Countries Violated.

For The Number Symbol That Is Next To The Exclamation Mark Symbol That Is Crossed Means That The Device Already Has Permission To Be Sold In The European Union.

The Last Symbol Underlined In Green Means That The Device Complies With Security Standards In The European Union.

But There Are Other Cases Where The IPhone Has No Symbol At All, What Does That Mean? That Means Manufacturers No Longer Have To Display Those Symbols That Are Under American Supervision.

Well that’s the meaning of the symbol that’s on the back of your iPhone.