The green dot is helpful for keeping track of when your camera is in use, so that you can monitor when you might be filmed or have your picture taken. What the orange dot on your iPhone means Joe ...

The green dot on Snapchat can remain visible for up to 24 hours after someone has been active, making it an unreliable indicator of their real-time online activity.

The green dot indicates someone has been active recently, but it isn't super precise. Thankfully, there are a few ways you ...

If you've ever noticed a little green dot up in the top right corner of your Android phone's status bar, you may have wondered what it is. It might appear when you're in the middle of taking a ...

The green dot is turned on by default, but you can turn it off completely, or enable it to be seen only by mutual followers. When the feature launched Wednesday, a big button appeared at the top ...