Encrypt SD card
You can encrypt your optional memory card (not included) to protect its data. This
only allows the SD card information to be accessed from your device with a password.
1. From Settings, tap
Security
>
Encrypt SD card
.
2. Tap
Encrypt SD card
and follow the prompts to encrypt all data on your memory
card.
NOTE
Performing a Factory data reset on your device prevents it from accessing
an encrypted SD card. Before initiating a Factory data reset, make sure to decrypt
the installed SD card first.
Decrypt SD card
You can decrypt an optional memory card (not included) if it was encrypted by this
device. You may want to decrypt the memory card if you plan to use it with another
device or before performing a Factory data reset.
1. From Settings, tap
Security
>
Decrypt SD card
.
2. Tap
Decrypt SD card
and follow the prompts to decrypt all data on your memory
card.
Factory data reset password
You can require a password to reset your device to factory default settings.
◌
From Settings, tap
Security
>
Other security settings
>
Set up/change
password
and enter a password.
Set up SIM card lock
You can set up a PIN to lock your SIM card, which prevents unauthorized use of your
SIM card if someone attempts to use it another device.
◌
From Settings, tap
Security
>
Other security settings
>
Set up SIM card lock
and follow the prompts.
•
Tap
Lock SIM card
to turn on the feature.
•
Tap
Change SIM card PIN
to create a new PIN.
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Settings