Prevent Others from Reactivating
Your Device
Stop others from reactivating your device after it has
been reset remotely.
1. From a Home screen, tap
2. Tap Security > Reactivation lock to enable
the feature.
Settings
Apps >
Settings.
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Lock Your SIM Card
Prevent another user from accessing information
stored on your SIM card by requiring a PIN (Personal
Identification Number) code.
Your device will ask for a PIN number each time you
access data stored on the SIM card.
1. From a Home screen, tap
2. Tap Security > Set up SIM card lock.
3. Tap Lock SIM card and enter a PIN code.
•
Tap Change SIM PIN to use a different PIN.
View Passwords
Display password characters briefly as you type them.
1. From a Home screen, tap
2. Tap Security > Make passwords visible to enable.
Apps >
Settings.
Apps >
Settings.
Security