Metro Block-it, a new call and text message blocking service for MetroPCS Communications will allow customers to do… Well, Exactly that. The service is provided by PrivacyStar, most known for
Did you use a call blocker app, only to find that with your shiny new update to Android 2.3.3, it no longer worked? There’s a reason for that. Apparently, Google removed an API that developers used for the core functionality in these apps, so they no longer function correctly. Enter Privacy Star.