It never fails: Just as you sit down to enjoy a nice meal with the family, your phone rings. Sigh. Even more annoying is the fact that a glance at your smartphone screen doesn’t show who’s calling.

When your phone rings and the caller ID is blocked, or it's an unknown caller, it can be pretty frustrating. Especially when you receive repeat unknown calls. If you're ready to stop those annoying ...

Scammers have various methods when it comes to getting their hands on your phone number. You might think, "Well, what's the big deal? Isn't it easy to find someone's number these days, no matter what?

Your phone displays "No Caller ID" whenever the caller has chosen to hide their phone number from your screen. This differs from "Unknown Caller" or "Private Number," which typically point to ...