Chuangjia 50HAD5500 PL99 flat panel TV installs third-party applications through U disk

Chuangjia 50HAD5500 PL99 flat panel TV is installed by a butler on a U disk. This tutorial is applicable to similar models such as Chuangjia 50HAD5500 PL99 flat panel TV. [Installation process] 1 Download the sofa butler installation file to the U disk → 2 TV installation and application housekeeper → 3 Apply the housekeeper to open the U disk file → 4 Complete the installation 【Steps】 First, Baidu search "sofa manager" into the sofa network, download the sofa butler package; or directly click the link ( to download the sofa butler package. Copy the downloaded apk installation package to the U disk. Second, the U disk to connect the TV's USB interface, open the application - multimedia playback Third, select the mobile storage settings - install the application, find the sofa butler apk, open and confirm the installation can