1. Network connection problem: Kuwo Music is an online music software, which can be used normally only when it is connected to the network. If the car cannot be connected to the network, Kuwo Music will not be able to play songs normally. Check the network connection settings of the locomotive to ensure the normal network connection.
2. Machine software problem: The version of Kuwo music software on the car is too low or there are other software problems, which will lead to the inability to play songs. Try to upgrade the car software or reinstall the cool music software.