Profiles were introduced in 4.2 on Android, if I recall, almost 4 years ago. Most Android devices in developed countries are above this version. My original Nex

Profiles were introduced in 4.2 on Android, if I recall, almost 4 years ago. Most Android devices in developed countries are above this version. My original Nexus 5 had them, and that's some 4 phones ago. I'm sure you could find a shipping device that lacks them, but not from a major carrier in most of the world. Of Play-enabled devices, Google puts this at less than 5% worldwide