RE: https://mastodon.social/@peekmyip/116014350755313367

How to turn on #Lockdown Mode on iPhone or iPad

1. Open the Settings app.
2. Tap Privacy & Security.
3. Scroll down, tap Lockdown Mode, then tap Turn On Lockdown Mode.
4. Tap Turn On Lockdown Mode.
5. Tap Turn On & Restart, then enter your device passcode.