What is what does the green dot mean on my text messages android?

The green dot that you see on your text messages on Android indicates that the person you're texting is currently active and available to respond. This means that they have their phone unlocked and the messaging app open or are actively using their phone at that moment. If the dot is not green but instead gray, it means the person is either inactive or has their phone screen turned off. It is important to note that the green dot feature is only available on Android devices with the latest version of the messaging app.