I have been very harassed by an unknown mobile phone number for last some days. I want to block the number and have also tried it, but still I am getting unwanted calls and very abusing text messages. I am availing AT&T plan, so please get me out of this trouble. Now, it’s all in your hand. If you have done it, please share with me. On the other side, I have clicked a lot on the link ‘how to block a number on a cell phone’ but still I have no any solution. HELP ME!
