![Secure Wi-Fi](/images/backgrounds/12/12301x1.webp)
Settings
Secure Wi-Fi
Get extra privacy protection while using unsecured
◌From Settings, tap 0 Security and privacy > Secure
Private Share
Share files privately, prevent recipients from resharing, and set expiration dates. Keep your data safe with blockchain technology.
◌From Settings, tap 0 Security and privacy > Private share, and follow the prompts to add files.
Samsung Blockchain Keystore
Manage your blockchain private key. Options may vary by service provider.
1.From Settings, tap 0 Security and privacy > Samsung Blockchain Keystore.
2.Follow the prompts to import or set up a new cryptocurrency wallet.
Install unknown apps
You can allow installation of unknown
1.From Settings, tap 0 Security and privacy > Install unknown apps.
2.Tap to allow installation from an app or source.
TIP Installing unknown
Password for factory data reset
You can require a password to reset your device to factory default settings. Options may vary by service provider.
◌From Settings, tap 0 Security and privacy > Other security settings > Set up/change password and enter a password.
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