In late May 2015, Telemarketers may gain access and begin calling all mobile phone numbers including your iPhone. You need to block telemarketers from calling your iPhone immediately. It’s a completely free service that is handled by the United States Trade Commission.
It is called the Do Not Call Registry and blocks telemarketers from calling a phone. You then have to renew the Do-Not-Call block before then. Remember, it takes 31 days for your iPhone to be added so add it as soon as you can.
2 Ways to Add Your iPhone to Do Not Call Registry:
Enter your full 10 digit number with area code included
How to File a Complaint
If a company will not leave you alone with sales calls then you can file a complaint here. Remember that charities, surveys and politicians can still call you. That last one is just plain terrible but that’s the law.
Let us know if this helped you in the comments below.