Anyone with an Android phone has, in one way or another, received a phone call or text message from an unknown number. Usually, these are from individuals who are either trying to sell you something, ...

You can block your phone number so it doesn't show up when you call people. The simplest way to block your number is by adding *67 to any phone number you call. You can block your number permanently ...

Add Yahoo as a preferred source to see more of our stories on Google. Have you ever received a phone call from a number you don't recognize, and then they don't even leave a voicemail? It gets you ...