How to Lock Incoming Calls on Your Phone
Locking incoming calls on your phone can help protect privacy, avoid unwanted calls, and prevent unauthorized access. There are multiple ways to achieve this using built-in settings, third-party apps, and carrier services.
1. Using Built-in Phone Settings
For Android Phones:
- Block Specific or Unknown Callers: Navigate to Phone App > Settings > Blocked Numbers and add numbers.
- Do Not Disturb Mode (DND): Enable DND in Settings > Sound & Vibration and allow calls only from contacts.
- Screen Lock: Using a PIN, pattern, or fingerprint prevents others from answering calls.
For iPhones (iOS):
- Silence Unknown Callers: Enable this in Settings > Phone, allowing only saved contacts to call.
- Focus Mode (Do Not Disturb): Go to Settings > Focus > Do Not Disturb, then customize allowed callers.
2. Using Third-Party Apps
For more advanced locking options, apps like AppLock, Incoming Call Lock, and Truecaller can help:
| App Name | Features | Platform |
|---|---|---|
| AppLock (DoMobile) | Lock incoming calls with PIN/password | Android |
| Incoming Call Lock | Blocks unauthorized access to calls | Android |
| Truecaller | Identifies and blocks spam calls | Android & iOS |
To use an app like AppLock, simply download it, set a PIN, and enable call locking in privacy settings.
3. Carrier-Based Call Blocking Services
Many mobile carriers offer call restriction services, allowing you to:
✔ Block incoming calls from unknown numbers.
✔ Set up parental controls for call restrictions.
✔ Enable premium call filtering features.
Contact your carrier to check available options.
Conclusion
To lock incoming calls, you can use built-in phone settings, install security apps, or utilize carrier-based blocking services. The best method depends on whether you want complete call restrictions, spam blocking, or privacy protection.
Would you like help setting this up on your device?
