I can only Japanese. I use the translation. It is a camera application for use in interval shooting for plant growth observation, fixed point observation, and surveillance for crime prevention purposes. After entering the settings you like, you can check it with a test shot, and if there are no problems, you can use it by simply pressing the start button to start. There are two types: preview shooting (silent shooting) and camera shooting (high image quality). You can make detailed settings such as autofocus, exposure compensation, white balance, scene mode, color effect, zoom, and flash mode, so you can use it according to the shooting scene. If you set the focus continuously, you can shoot continuously while following. You can shoot in the background with the screen turned off for fixed point observation. There is a slide show function that allows you to browse the photos you have taken at high speed. There is a function to automatically delete old image files when the capacity is insufficient. You can shoot movies in the background, and you can also set the resolution and image quality. Set according to your preference, such as high-quality shooting and long-time shooting with a reduced file size. If you have any questions or requests, please give us details. ※Note It may accelerate the deterioration of the main body. The developer is not responsible for any damage caused by this application.