Instructions to pin screen on BQ devices

How to protect your privacy when lending a BQ smartphone or tablet to someone else. Instructions for setting up "screen pinning" on a BQ 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.

BQ Aquaris M5.5 BQ Aquaris M5.5
BQ Aquaris U2 Lite BQ Aquaris U2 Lite
BQ Aquaris X Pro BQ Aquaris X Pro
BQ Aquaris U Lite BQ Aquaris U Lite
BQ Aquaris U2 BQ Aquaris U2
BQ Aquaris V Plus BQ Aquaris V Plus
BQ Aquaris M4.5 BQ Aquaris M4.5
BQ Aquaris M10 BQ Aquaris M10
BQ Aquaris X2 BQ Aquaris X2
BQ Aquaris U Plus BQ Aquaris U Plus
BQ Aquaris X2 Pro BQ Aquaris X2 Pro
BQ Aquaris VS Plus BQ Aquaris VS Plus
BQ Aquaris X5 Plus BQ Aquaris X5 Plus
BQ Aquaris E5s BQ Aquaris E5s
BQ Aquaris X5 BQ Aquaris X5
BQ Aquaris U BQ Aquaris U
BQ Aquaris M5 BQ Aquaris M5
BQ Aquaris VS BQ Aquaris VS
BQ Aquaris X BQ Aquaris X
BQ Aquaris V BQ Aquaris V