The system is not compatible. According to the query on Sohu News Network, the main reason why the permanent VIP cracked version of "Kuwo Music" cannot be used is system incompatibility. Installing the cracked version is incompatible with the system of the mobile phone, or the system of the computer is incompatible, which will also cause the user to use the cracked version. No. "Kuwo Music" has music resources and can be listened to for free. It is a regular music listening software.