How to use Always-on display SAMSUNG G930F Galaxy S7 - AOD tutorial

How to use Always-on Display? How to customize Always-on Display feature? How to turn on Always-on Display feature? How to switch off Always-on Display feature? Always-on display (AOD) lets the locked phone show a little bit of information on what would otherwise be a dead black screen. This feuture allows users to check the time and date with ease, and also keep an eye on missed calls and message alerts. More info: http://www.hardreset.info/devices/sam...