America’s missing broadcast emergency response AMBER – Phone start vibrating and ringing when there’s child missing in your area and it’s need your attention to read the message and tap the button. This is a good idea to spread a message in small area through wifi and internet connection. Amber message broadcast randomly to smartphone in the missing area.
Amber alert will broadcast few time in a day until the missing child found, when you not in the location but still got the message you can turn of this alert:
Turn off AMBER Alert in iphone:
1. iPhone from settings >> notifications >> AMBER Alerts : tap to turn off
Turn off AMBER Alert in Adroid:
1. Go to settings >> apps notifications >> Emergency Alerts >> AMBER Alerts : Uncheck it
Amber only available in US and if you bring a smartphone from America to other country, this alert will automatically useless.