Installation process 1 Download the sofa butler installation file to the U disk → 2U disk to connect the TV → 3 Read the installation package through the file management → 4 Complete the installation
Steps
1. Baidu search for "sofa manager" into the sofa network, download the sofa butler package; or directly click the link (http://app.shafa.com/shafa.apk) to download the sofa butler package. 
If the installation fails, restart the device and try again by following the steps. Still have questions please add the following sofa butler official QQ group.
Storm TV Super TV 55B How to Install Third Party Applications
Storm TV Super TV 55B installs a sofa butler via a USB flash drive. Other models of Storm TV Super TV can also refer to this tutorial. Copy the downloaded apk installation package to the U disk.
2. Insert the USB flash drive into the USB port of the Storm TV Super TV 55B. A prompt will pop up and select “Openâ€.
3. Select "All Disks", then select "Disk C" to find the sofa butler package.
4. Select the sofa butler package, press the remote control OK button to install, complete and open.
The display of the sofa butler interface shows that Storm TV Super TV 55B has correctly installed the sofa butler, you can download any TV application you want in the sofa butler.
If you still cannot read the USB flash drive, you are advised to format the USB flash drive in FAT32 format first (if there is any other content in the USB flash drive, export it and then format it) or try another USB flash drive.
Watch on-demand video on smart TV, recommend using pudding video; Watch live TV, recommend HDP live broadcast; More interesting content, please use Tencent video TV version, TV; Fun smart TV and box, more exciting content in Sofa net.