BYD installs Sofa Butler software as follows:

1. Download from the App Store. Open the main interface of the BYD car machine, find and enter the "App Store" or "App Center"; search for "Sofa Butler" in the App Store or App Center; find the Sofa Butler app, click to download and install.

2. Browser download. Search for "Sofa Butler Car Version" in the browser of your car, visit the official website of Sofa Butler Car Version, download the installation package on the official website, and click Install after the download is complete.

3. U disk installation. Download the installation package of the Sofa Butler car version to your computer, and then use a USB flash drive to transfer the installation package to the car. It should be noted that BYD only has one interface for plugging in a USB flash drive, and the other interfaces are only for charging. At the same time, the USB flash drive needs to be formatted in FAT32 format; after transferring the installation package to the car machine, find the installation package in the car machine's file manager and click to install.

4. Download from Baidu Cloud Disk. Download the Sofa Butler car version installation package through Baidu Netdisk and save it to a USB flash drive; insert the USB flash drive into the car machine, and download and install the Baidu Netdisk application on the car machine; log in to Baidu Netdisk, find and install the Sofa Butler car version.