You can use this App to remote LiveView and Capture on your PC wirelessly with Fujifilm cameras. The App also support change some settings, include Film Simulation, White Balance, Shooting settings available in corresponding mode. You can also setup shooting settings before the WiFi connection, then only use the App to LiveView and remote trigger capture. (The App doesn't support download photos from your camera right now.) Support cameras: X-T3, X-T30, X-T2, X-T20, X-T1, X-T10 ( Other WiFi enabled models should work too, you can check whether the official App have remote capture feature ). How to connect: The steps are similar to the mobile official App WiFi connection: 1. On camera: Start Wireless connection (You can assign a button to start WiFi on your camera), press OK to change device if it's the first time using the App to connect. 2. On PC: connect to the WiFi SSID with name on your camera screen "Fujifilm..... ", wait until the connection is successful, and start the App, click Connect button 4. On Camera: Press OK button if this is the first time using the App to connect. How to disconnect: Click the disconnect button in the App to disconnect your camera, or just quit the App that will also disconnect your camera. After disconnection, you can half press shutter button two seconds to show your camera display, or toggle ON/OFF switch of your camera.