The app supports both iOS and Android system, you can scan the QR code to download our app
2. Turn on WiFi on your phone, connect to the WiFi signal from display
3. Open App, search display to make sure you have connected it successfully.
4. Edit: You can writing any messages you want and set the text colors, speed, effect, ect, then send to the screen.
You can also make your own RGB color pattern to show on it.
5. There are lots of emojis for you to choose from our app, you can order emoji car display to show different animated expression pictures on it.