I want to use Android Device Manager to locate my devices. The problem is that I have 20 android tablets from the same model and I want to change their name in the tablet, not ADM because it's a little harder to see which one I have. I read that exist an option in Settings>Developer > Change Host Name but, I can't found it.
Is there a way to change this name from device?
I'm using Android 4.4 and 4.2