Android6.0.x
Android5.1
Even though a Wi-Fi connection has been established between the camera and smartphone, the following message appears and the app cannot be used: "The camera is not connected to Wi-Fi. Connect the camera to Wi-Fi from the app's Settings."
If a Wi-Fi connection has already been established but the following message is displayed when launching the app, set mobile data communication to OFF: "The camera is not connected to Wi-Fi. Connect the camera to Wi-Fi from the app's Settings."