Take the DiLink interconnection system independently developed by BYD as a reference. First of all, open QQ music, cool dog and other music software on DiLink system, and of course wake up the software through voice assistant. Then log in to your account, open the music you want to download, and finally click Download directly. Then the whole process is very convenient, just like holding a mobile phone with a large screen and supporting split-screen display. I really have to admire the advanced technology.
Of course, we can also use more traditional methods. First, we can download our favorite music to SD card or USB flash drive, but we should pay attention to what formats your car supports, which varies from car to car (generally MP3 and WMA formats can be recognized). Finally, directly insert the downloaded USB flash drive /SD card into the corresponding seat socket. If it is not scanned, it may be because we put the music file too deep, and the car system can't find the location of the file, so it is better to put it in the root directory of the car USB flash drive.