It's always a good idea to check whether or not you're running the latest version of the Ditto applications. Outdated software can cause issues or render some devices incompatible. To check for updates within the Ditto applications you can follow the steps below.
To update the installable Ditto Connect application on a Mac, launch Ditto and in the top-left corner of your screen, next to the Apple logo, click "Ditto". From this menu click "Check for updates".
To update the installable Ditto Connect application on a Windows computer, open the Ditto Connect application and right-click within the application window. In the menu that appears, click "About Ditto".
In this window, click "Check For Updates".
The easiest way to stay up to date with the Ditto Receiver application on the Apple TV is to configure your apps to update automatically. This should be set by default. However, you can check this by doing the following:
Open the Settings app on the Apple TV
Scroll down and select "Apps"
If "Automatically Update Apps" is not turned on, switch this from Off to On.
Open the App Store on the Apple TV. It is the icon in the shape of an "A."
Search for "Ditto Receiver" in the search bar.
If an update is available, you'll see a white box that says "Update". Click this to update.
Open the Ditto Receiver application and click the gear icon.
In the menu that appears, click "Check for updates..."