Instructions to pin screen on Bluego devices

How to protect your privacy when lending a Bluego smartphone or tablet to someone else. Instructions for setting up "screen pinning" on a Bluego brand device. Block an application on the screen from which the user will not be able to exit without knowing the unlock pin, in this way you will prevent them from seeing your messages, photos and private data that you do not want to show.

Bluego G509 Bluego G509
Bluego G559 Bluego G559
Bluego G509K Bluego G509K
Bluego G559T Bluego G559T