I am looking for someone that can build/develop an app that can unblock blocked callers or unknown callers on cell phones or landlines... I am from Canada and the 4 major tel/cell phone distributors, Bell Canada, Videotron, Telus & Virgin Mobile. Someone would call and with this app it would show the caller ID, if its blocked or unknown caller. There are apps that exist but they dont work.. Contact me for more details. Thanks.