Instructions to pin screen on Koolnee devices

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

Koolnee Rainbow Koolnee Rainbow
Koolnee Opeth Koolnee Opeth
Koolnee Apex Koolnee Apex
Koolnee K5 Koolnee K5
Koolnee K3 Koolnee K3