We’ve all been there and continue to be. That number pops up on your phone but isn’t connected to any of your contacts. Do you answer it? Sometimes, your phone will indicate it’s likely a scam, and ...

You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

Look at your call log — some networks will show a network identifier even if the number is private. Check voicemail — callers ...

There are several steps you can take to block a number on a landline phone and reduce the amount of spam calls you receive.