1, system security settings: Xiaomi TV has some specific security or privacy settings, such as prohibiting the installation and use of unauthorized external applications, which will make TV home unable to be installed. Adjust settings to allow TV home installation.
2. Abnormal software installation: the system prompts "Abnormal installation package detected, unable to install", and the installation package is abnormal. Try using an installation package from another source, or try reinstalling it at another time.
3. Software version problem: The TV software version is too old, and it will be unusable. You can search for TV artists in Xiaomi TV App Store, check the update information of the latest version and try to update.