TINNO CELERO 5G - About Phone; Software Update

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Unlock your phone with your face
To unlock your phone, press the Power key to light up the phone screen and trigger
Face unlock automatically.
Note: Face unlock is less secure than ngerprint or password. Someone who looks
like you could unlock your phone.
Sma Lock
Unlock your device automatically in ceain conditions.
From the Security screen, tap More security seings > Sma Lock.
• On-body detection: Activate On-body detection feature. Your device will now
be kept unlocked while it is on you.
• Trusted places: Add a trusted location where the device can remain unlocked.
• Trusted devices: Add a second device that keeps your device unlocked when it
is nearby.
SIM card lock
From the Security screen, tap More security seings > SIM card lock.
• Lock SIM card: Enable SIM card lock. SIM lock will require you to enter a PIN to
use your device.
• Change SIM PIN: Change the PIN code.
Encryption & credentials
From the Security screen, tap More security seings > Encryption & credentials.
• Encrypt phone: Your phone is already encrypted.
• Trusted credentials: View trusted security ceicates.
• User credentials: View and modify stored credentials.
• Install a ceicate: Install ceicates from the SD card.
• Clear credentials: Remove all ceicates.
• Ceicate management app: View apps where the credentials can be used for
authentication.
About phone
Access impoant phone information, view legal and safety information, etc.
From the Home screen, swipe up to access Apps and tap Seings > About phone.
Soware update
Check for new soware updates for your device.
From the Home screen, swipe up to access Apps and tap Seings > System >
System update. Then tap Check for update.