Instructions to pin screen on Casper devices

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

Casper Via M3 Casper Via M3
Casper Via E1 Casper Via E1
Casper Via A1 Plus Casper Via A1 Plus
Casper VIA V8c Casper VIA V8c
Casper VIA V6 Casper VIA V6
Casper Via V4 Casper Via V4
Casper Via P2 Casper Via P2
Casper Via F1 Casper Via F1
Casper Via A6108 Casper Via A6108
Casper Via A3316 Casper Via A3316
Casper Via A1-1 Casper Via A1-1
Casper VIA V8 Casper VIA V8
Casper Via S7 3G Casper Via S7 3G
Casper Via M2 Casper Via M2
Casper Via F2 Casper Via F2
Casper Via E1C Casper Via E1C
Casper Via A1 Casper Via A1
Casper VIA V6X Casper VIA V6X
Casper VIA V5 Casper VIA V5
Casper Via P1 Casper Via P1