Zte V72 User Manual page 23

Encryption provides additional protection in case your device is
stolen, and may be required or recommended in some
organizations. Consult your system administrator before turning it
on. In many cases the PIN or password you set for encryption is
controlled by the system administrator.
Before turning on encryption, prepare as follows:
1. Set a lock screen PIN or password.
2. Charge the battery.
3. Plug in your device.
4. Schedule an hour or more for the encryption process: you
must not interrupt it or you will lose some or all of your data.
When you're ready to turn on encryption:
1. Touch the Home Key >
Encrypt tablet.
2. Read the information about encryption carefully.
The Encrypt tablet button is dimmed if your battery's not
charged or your device's not plugged in.
If you change your mind about encrypting your device, touch
the Back Key.
WARNING! If you interrupt the encryption process, you will
lose data.
3. Touch Encrypt tablet.
4. Enter your lock screen PIN or password and touch Next.
5. Touch Encrypt tablet again.
The encryption process starts and displays its progress.
> Settings > Security >
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