Telemarketing calls are a persistent nuisance for many mobile phone users in the United States. While it's challenging to eliminate them entirely, several effective strategies can significantly reduce their frequency.
Why Are Telemarketing Calls So Persistent?
Despite the Federal Trade Commission's National Do Not Call Registry, telemarketing calls remain widespread due to technological advancements and the rise of international and internet-based telemarketing. Many robocallers now obscure their identities or use spoofed numbers, making traditional call-blocking and reporting methods less effective. (kiplinger.com)
How Can Built-In Smartphone Features Help Block Unwanted Calls?
Modern smartphones offer built-in features to help manage unwanted calls:
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iPhone Users: Enable the "Silence Unknown Callers" feature by navigating to Settings > Phone > Silence Unknown Callers. This will silence calls from numbers not in your contacts, sending them directly to voicemail. (clrn.org)
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Android Users: Activate the "Block Calls From Unidentified Callers" option by going to the Phone app > Settings > Blocked Numbers. This feature blocks calls from unknown numbers. (consumerreports.org)
What Role Do Carrier Services Play in Reducing Robocalls?
Many mobile carriers offer services designed to filter or block robocalls:
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T-Mobile: Offers Scam Shield, which provides caller ID, scam warnings, and automatic blocking of suspected scam calls. (malwarebytes.com)
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Verizon: Provides Call Filter, which identifies and blocks potential spam calls. (malwarebytes.com)
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AT&T: Offers ActiveArmor, which detects and blocks fraudsters and identifies suspected spam calls. (malwarebytes.com)
These services often include caller ID, spam warnings, and auto-blocking features but may come with a fee. (kiplinger.com)
How Do Third-Party Call-Blocking Apps Enhance Call Protection?
Third-party apps can provide additional layers of protection:
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RoboKiller: This app uses advanced algorithms and a vast database to identify and block robocalls effectively. It also offers features like spam call reporting and personalized blocking settings.
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Hiya: Provides real-time spam detection and blocking, along with caller ID services. (kiplinger.com)
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Truecaller: Offers a community-based spam list and caller ID features to help identify and block unwanted calls. (kiplinger.com)
These apps maintain databases of known robocall numbers and identities, enhancing your ability to avoid unwanted calls. (kiplinger.com)
What Are the Limitations of the National Do Not Call Registry?
Registering with the National Do Not Call Registry can reduce calls from legitimate telemarketers but does not stop illegal robocalls or spoofed scam likely numbers. (malwarebytes.com)
How Can You Report Unwanted Calls to Authorities?
Reporting unwanted calls can help authorities track and take action against violators:
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Federal Communications Commission (FCC): File a complaint with the FCC by calling 1-888-CALL-FCC (1-888-225-5322). (maine.gov)
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Federal Trade Commission (FTC): File a complaint with the FTC by calling 1-877-FTC-HELP (1-877-382-4357). (maine.gov)
What Are Some Safe Habits to Adopt to Avoid Unwanted Calls?
Adopting safe habits can further reduce unwanted calls:
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Ignore Suspicious Calls: Let unknown numbers go to voicemail. If it's important, the caller will leave a message. (goodhousekeeping.com)
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Use Do Not Disturb Mode: Utilize your phone's Do Not Disturb feature to silence calls during certain hours. (goodhousekeeping.com)
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Be Cautious with Your Number: Limit sharing your phone number and be cautious about where you provide it.
By combining these strategies, you can significantly reduce the number of telemarketing calls you receive on your mobile phone.
Highlights:
- Tired of Unwanted Calls? Here's How to Help Thwart the Robocaller Invasion, Published on Friday, March 06



