Android Device Manager updated to add new password layer
On Wednesday, Google updated the Advanced Device Manager to make it necessary for a password to be entered before opening the app or switching accounts. This should prevent someone from grabbing your phone and making changes to it.
Besides the new password addition, the update also...better sit down...exterminates some bugs and enhances the performance of the app. Get it free from the Google Play Store by clicking on the sourcelink.
source: AndroidDeviceManager via AndroidAuthority