what is the mac number on smartphones
//ANDRIOD
Open the Settings menu.
Scroll down and select About phone.
Select Status (or Hardware information).
Scroll down to Wi-Fi MAC address - this is your device's MAC address.
//iOS
From the home screen, open Settings.
Select General.
Select About.
Scroll down to Wi-Fi Address - this is your device's MAC address.
//Windows Phone
From the Windows Phone home screen, swipe left to reveal more icons. Scroll down and tap Settings.
Scroll down and tap About.
In the About screen, tap More Info.