求翻译：Smart TV技术不成熟，android平台主要是针对小屏幕，如果提升到大屏幕的操作系统还非常不成熟，中国国内厂商自身搞的开发系统，也很不成熟。是什么意思？

Smart TV immature technology, android platform is mainly for the small screen, big screen if you upgrade to the operating system is still very immature, China's domestic manufacturers are engaged in their own development system, and very immature.

Smart TV android platform technology is not mature enough, mainly in response to the small screen, and if you upgrade to the big screen in the operating system is extremely immature, and China's domestic manufacturers in their own development system, and it is very immature.

Smart the TV technology is not mature, the android platform mainly aims at the small screen, if promotes to the large screen operating system extremely not to be mature, Chinese domestic manufacturer oneself does development system, also is not very mature.

Smart TV technology is immature, Android platform was specifically targeted small-screen if elevated to big screen operating system still too immature, domestic manufacturers themselves development system and very immature.

Smart TV technology was not mature, Android platform is designed for the small screen, if you upgrade the operating system still too immature to the big screen, China's domestic manufacturers themselves development system, and very immature.