If you're looking to protect your phone's data, here's how to lock your iPhone with a passcode, or lock it remotely if it's ...

Exchanging phone numbers is something many of us do regularly. Perhaps to stay in touch with a new friend, follow up on a potential business opportunity or form a new romantic connection. But ...

You can make a call private by hiding your phone number in a few different ways, including using your phone's settings.

When you call someone, you usually want them to know who you are. Usually. On the flip side, there are times when you might want or need to hide your phone number from the person on the other end of ...

Similar to other messaging apps, Telegram uses your mobile number to create your account. If you have a new number and want to update it, you can easily change it in the Telegram app. It is free and ...