I heard that Changhong TV is of good quality and is an Android system that can be easily installed and used to watch videos like TV shows, live broadcasts, and movies. Recently bought a back, found that the TV comes with little market content, hot video resources still need to install. After a long period of exploration, she finally learned how to install sofa butlers for Changhong TV and download applications such as live micro-broadcast, HDP live, and cats from the sofa butler TV application market. Share my process. 1. Baidu searches for “Sofa Manager†to enter the sofa network and downloads the sofa butler package; or click the link (http://app.shafa.com/shafa.apk) to download the sofa butler package. Copy the downloaded apk installation package to the U disk. 2. Connect U disk to Changhong Smart TV TV USB port, then click Local Media. 3. Select [All] to find the sofa housekeeper apk in the USB flash drive under all categories. Click the apk and the installation prompts to install. Open Changhong TV has installed a sofa housekeeper, see the live on the search to download small micro-live, HDP live applications such as watching the variety show watching movies to download pudding video, video search and other applications.