The operation method of downloading the qq music tv version from TV Changhong is:

1. After turning on the computer, press the main scene button on the remote control to enter the main scene, and use the left and right buttons to find the "App Store" shortcut At the entrance, press the OK key to enter the App Store application category list page.

2. Through the ▲▼ keys on the remote control, you can switch the application category viewed on the left, and the right side will automatically load and display applications belonging to that category. After switching the application category, press the right slide key to switch to the specific application list, then use the ▲▼ keys to select the application, and press the OK key to enter the qq music tv version.

3. Enter the qq music tv version, select the "free download" (or "paid download") button and press the OK button. The system will download and install automatically. Once installed, you can enjoy using the installed apps.