Xiaomi box can hold cool dog music player, and Xiaomi box can hold Android software. The specific installation operations are as follows:

1. Determine the interface of the box, connect the power interface, and choose to connect the HDMI cable according to the TV;

2. Plug the TV into the other end of the TV, and remember the connection sequence of the three sub-lines. Yellow, white and red are the transmission of sound and image respectively.

3. Select the first "Network" option with the remote controller, and enter the wireless password to connect to the network;

4. After the connection, you will enter the homepage of Xiaomi Box. You can choose from the remote control, download the cool dog music player and install it.