Samsung SPH-M840MBAVMU - Manual (Page 113)

Encrypt external SD card
As a security measure, you can encrypt the
contents of an installed SD card, and require a
password each time you access the card.
Apps ➔
Settings ➔ Security.
1. From the Home screen, touch
2. Touch Encrypt external SD card to start
encryption. Follow the prompts to
complete encryption.
Passwords
When enabled, password characters display
briefly as you enter them.
Apps ➔
Settings ➔ Security.
1. From the Home screen, touch
2. Touch Make passwords visible to enable or
disable brief displays of password
characters.
Device administration
View or disable device administrators. Some
applications, such as Corporate email, may
require you allow access to your device by
device administrators in certain circumstances,
such as if your phone is lost or stolen.
Some features a device administrator might
control include:
• Setting the number of failed password attempts
before the phone is restored to factory settings
• Automatically locking the phone.
• Restoring factory settings on the phone.
Device administrators
View, add or remove device administrators.
1. From the Home screen, touch Apps ➔
Settings ➔ Security.
2. Touch Device administrators.
Settings 109