Ref: How to move music files from pc to lg shine 2, how to download music to lg shine II from PC, sync music mp3 files to LG Shine II

if you are looking for the way to get/transfer/move mucic files from your PC to New AT&T Lg Shine, you need to have following prepared:
• Windows Media® Player 10 (or above)
• Music on your PC in one of these formats:MP3, .AAC, AAC+ or WMA
• A MicroSD™ card* (supports up to 16GB cards)
• USB data cable*
Please note, Itunes protect file format musics is not support!
Transferring Music using Windows Media Player
1) Open Windows Media® Player on your computer (version 10.0 or higher).
2) Use the USB adapter cable to connect the handset to the PC.
3) Once the USB connection has been established, the handset displays “Connected as Music Sync Modeâ€. The PC screen will display a pop-up message announcing the detection of the LG Shine II device.
4) From within the Windows Media® Player application, click on the Sync tab.
5) Choose the destination location for the media files. The LG Shine II Music Sync Player appears in a drop-down list on the right side of the screen.
6) Click on the checkmark boxes (to the left of the song entry) to select the song you want to synchronize to your handset.
7) Click the Start Sync button at the lower right corner of the application to download the selected songs to your handset. Do not unplug the handset during this process.
Once synchronization is complete, it will be safe to unplug the USB connector from the handset.
It works, is it sounds complex, you have another way to transfer music files from PC to LG Shine, that is consider the LG Shine II as the mass storage device, connect PC Using USB to drag and drop music files”
Drag and Drop Music Using LG Shine II As A Mass Storage Device
1) Insert a microSDâ„¢ memory card.
2) Power on the phone.
3) Connect the device to a PC using a LG Shine II USB data cable.
4) Access My Computer on the PC.
5) The phone’s memory card will be listed under “Devices with Removable Storage†in the same location as an optical drive.
and then use your file explore, just begin the Drag and Drop music files from your PC to LG Shine II
The more tips & tricks about move music files mp3 files to LG Shine II, check LG Shine II user manual page 51 to page 54!