Sachin Bahal is a freelance tech writer. He has a bachelor's in journalism from Toronto Metropolitan University and studied journalism and photography at Durham College. A tech geek since childhood, ...

You can change the default notification sound of text messages on your Samsung Galaxy Z Flip 4. By customizing the message tone for a particular contact, you will immediately know that the message ...

Your private messages sent through the Signal messaging app might not be as hidden as you think -- even if you delete the app. Reporting by 404 Media this week found the FBI was able to extract ...

Signal messages are secure and encrypted, but that doesn't mean no one will ever see them. Here's how to make sure your ...

Are you finding that your iPhone isn’t alerting you when text messages arrive? Is there no red dot indicating that you have unread messages? If so you aren’t alone. Since the arrival of iOS 14 in ...