Aug 22, 2012
Yes,you can block those calls from T-mobile but First you need a call blocker App. I recommend "Extreme call blocker" cost is simply a one time $5.99 for life meaning unlimited updates, you can find it at https://play.google.com. it has lots of features you can block the call, have it disconnect automatically,have it forward to you voice mail etc.
i have fun with mine, i set it up so it goes to my voice mail, after it reaches my voice mail it tells them "I'm sorry but the voice mail is full , Please try again later.
Later will never happen because the number is always blocked.. it pisses them off completely, They will try to call you by using another number. that other number will get blocked too and so on.