Lenovo mobile phone will sing when it receives the message.

If this phenomenon occurs when using the device, it is recommended to verify whether a song is set for its SMS ringtone. If there is, it will be normal at this time. If not, you can refer to:

1. It is suggested that you can back up SMS, contacts and other information, and then go to System Settings-Applications/Application Management-to find the corresponding address book program or situational mode program, and click Clear Data for comparative observation;

2. Use observation after changing the software version of the corresponding address book;

3. Back up the data on the mobile phone and restore the factory setting operation;

After the above operation, the problem remains. It is suggested that you can go to the after-sales store in time for further inspection and maintenance.