Some people use an additional password lock or drawing on Android, the primary security issue of your data. After all, we don't know who can touch your phone when you let him give you soup on your desk at work.
Now, have you ever stopped to think how many times you'd unlock your phone a day so you could use it? Lots. It would be much better to choose some safe places where this mechanism would not be necessary, such as at home. And that's exactly what Android Lollipop will allow on its next update.

The new feature, called Trusted Places, will be increased with an update of Google Play Services. It is worth remembering that the company has been improving security services for some time and, this, comes as a complement to the already known Trusted Faces and Trusted Devices.
After receiving the update, just access the "Smart Lock" to start using the function. You can choose some places where your device will be unlocked all the time. However, it is necessary to leave the location service always active to work.
If you have not received the update yet, just download the apk from the link below and update manually. Remember that the functionality is only available for devices that are already running Android 5.0 Lollipop.
Download: Google Play services 6.5.85 (29.14 MB)