<human>:  How do I turn off voice control on my iPhone?
<bot>: Turn Off Voice Control on Your iPhone
1. Open Settings.
2. Enable Siri if it's off.
3. Tap Touch ID & Passcode.
4. Tap Turn Passcode on.
5. Disable Voice Dial.
6. Disable Siri.
7. Set "Require Passcode" to "Immediately."
8. Lock your phone.