Short Answer

You can block scam calls on an iPhone by using features like “Block Contact” and “Silence Unknown Callers” in Settings. These options help stop unwanted calls from unknown or suspicious numbers.

You can also use third-party call-blocking apps to filter spam calls. Blocking scam calls helps protect your privacy and prevents fraud attempts.

Detailed Explanation:

Block scam calls on iPhone

Block specific numbers

If you receive a scam call from a known number, you can block it easily. Open the Phone app and go to the “Recents” tab. Find the number you want to block and tap the information (i) icon next to it.

Scroll down and tap on “Block this Caller.” Once blocked, that number will not be able to call, message, or FaceTime you again. This is useful for stopping repeated scam calls from the same number.

Silence unknown callers

iPhone has a feature called “Silence Unknown Callers.” To enable it, go to Settings, then tap on “Phone,” and turn on “Silence Unknown Callers.”

When this feature is enabled, calls from numbers that are not saved in your contacts will be silenced. They will go directly to voicemail and appear in your recent calls list. This helps avoid answering unknown or scam calls.

Use call filtering apps

You can install call-blocking apps from the App Store to detect and block scam calls automatically. These apps identify spam numbers and prevent them from reaching you.

After installing such an app, go to Settings, then Phone, and tap “Call Blocking & Identification.” Enable the app to start filtering scam calls.

Improve call safety

Avoid answering unknown calls

If you do not recognize a number, it is better not to answer the call. Scammers often use unknown numbers to trick users. Let the call go to voicemail and check later if it is important.

Do not share personal information

Never share personal details like bank information, passwords, or OTPs over phone calls. Scammers may pretend to be from banks or companies to gain your trust.

Always verify the caller before sharing any information.

Report scam calls

You can report scam calls to your carrier or through government reporting services in your country. Reporting helps authorities track and stop fraud activities.

You can also mark numbers as spam in some apps to help others avoid the same scams.

Keep software updated

Make sure your iPhone is updated with the latest iOS version. Updates often include improved spam detection and security features.

Enable voicemail screening

Let unknown calls go to voicemail. Genuine callers will leave a message, while scammers usually do not. This helps you decide whether to respond.

Stay alert

Always be cautious when receiving calls from unknown numbers. Scammers may try different tricks to confuse or pressure you. Staying alert is the best way to avoid fraud.

Conclusion

Blocking scam calls on your iPhone is simple and effective with built-in features like blocking contacts and silencing unknown callers. By using these tools and staying careful, you can protect yourself from unwanted calls and scams. Regular updates and awareness will help keep your phone safe.