It's always a bit nerve-racking when you receive a phone call from a number you don't recognize. You wonder whether you should answer it in case it's important or if it's just another one of those ...

Nida is a tech and telecom journalist with more than five years of writing experience. She graduated from the University of Toronto with a BA in journalism. Nida's passions include writing, testing ...

Scam and spam calls are getting more common. And they’re hard not to answer because the number comes up as “unknown.” When there’s no caller ID number, you can’t be sure if it’s a spam caller or an ...

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

I swear about nine out of 10 calls I get are unwanted! Telemarketers, scammers, spammers, and other random callers are really persistent. This means my list of blocked numbers has gotten pretty ...