Hello people I really need you help so please if your reading this, and if you think u can help me pls leave a comment. I have an ex that keeps callling me. I blocked his # in my address book to go to voicemail, now he calls me from random #'s and its getting really annoying. I dont want to keep my phone shut off all the time. I called tmo and a really nice tech advised me to look for group app that will help, I am looking for an app that will let me block all calls except for my contacts or certain #'s I want the calls coming in. Please please please if you can help me I would really appreciate it.