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• Slide the Lock SIM card switch to the On position to enable SIM card lock. SIM
lock will require you to enter a PIN to use your device.
• Tap Change SIM PIN to change the PIN code.
Encryption & credentials
From the Security screen, tap Encryption & credentials.
• Encrypt phone: Your phone is already encrypted.
• Trusted credentials: View trusted security ceicates.
• User credentials: View and modify stored credentials.
• Install a ceicate: Install ceicates from the SD card.
• Clear credentials: Remove all ceicates.
• Ceicate management app: Tap to view apps where the credentials can be used
for authentication.
Trust agents
1. From the Security screen, tap Trust agents.
2. View your trusted agents. Slide the switch to the On
position to turn them on.
App pinning
1. From the Security screen, tap App pinning.
2. Slide the switch to the On
position to turn it on.
3. When turned on, you can use app pinning to keep the current screen in view until you
unpin.