Learn how to require a PIN, password, pattern, or fingerprint to unlock your phone or tablet screen for security.
DETAILED INFO
Keep your personal info safe. Set a security option on your phone or tablet to prevent outsiders from accessing your contacts, personal info, or other important data.
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Last updated: December 7, 2022
Browse topics
Activation, setup, transfer & unlock
Apps, features & voicemail
International
Network & hotspots
Plans & device protection
Upgrades, orders & installment plans
Ready, set, go! Activate your device, set it up on our network, and transfer your contacts and info.
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