So say a criminal steals my phone. Inserts another sim card, which is his, with authentic (RICA) details, by chance I happen to get his number. So can't I locate/trace him with/via RICA? How do I go about doing that?
So you can't do it yourself without police being involved? Ask some authority or figure? Cause reason I ask, it's nothing related to crime, I want to find out who owns a certain number.