How to sync music from PC 1.Insert MicroSD card into your Muziq. 2.Press OK to enter the Main Menu. 3.Enter Tools. 4.Select Memory Card Manager. 5.Press OK to create appropriate multimedia folders. 6.Connect your Muziq to your PC using a USB cable. Note: You will receive an on-screen confirmation that the cable is connected. 7.Press 2. Mass Storage 8.Confirm the deactivation of voice calls by pressing OK. 9.Drag and drop mp3 files to the appropriate folder. 10.Press End Key when finished and finally press 1 to confirm exit.

[from LG Product Pro]