How to block calls from T-Mobile phone number?

Apparently T-mobile offers no assistance in a case of yours as they suggest on their website that the ID of anonymous callers will not be revealed. On their official website they claim that they cannot divulge the information about the anonymous callers and that they are obligated to honor the privacy of the callers.

But I can suggest you some options with the help of which you can avoid those pestering calls that you are getting.

1. Use Anonymous Call Rejection. It will block all the anonymous calls that you recieve on your phone. More information on it can be found in the following link. Click on the below link to get redirected to the ACR (Anonymous Call Rejection) information page.

* http://www.privacycorps.com/pages/anonymous-call-rejection.htm

2. Assuming that you use a smartphone I will suggest you some great apps you can use to block anonymous callers.

Android

a. Extreme call blocker -

* https://market.android.com/details?id=com.greythinker.punchback&hl=en

b. Call Filter -

* https://market.android.com/details?id=jp.co.telemarks.CallFilter2&hl=en

c. Call Blocker -

* https://market.android.com/details?id=com.netqin.mm&hl=en

Apple

a. Mcleaner -

* http://www.mcleaner.com/iphone_mcleaner.jsp

b.iCleaner -

* http://itunes.apple.com/in/app/call-block-stop-telemarketers/id310504114?mt=8