LG -X135 User Manual page 294

Connecting to Networks and Devices
3 Open Windows Media Player to synchronize music fi les.
4 Edit or enter your device's name in the pop-up window (if necessary).
5 Select and drag the music fi les you want to the sync list.
6 Start synchronization.
The following requirements must be satisfied to synchronize with Windows Media Player.
•
Items
Window Media Player version
34
OS
Requirement
Microsoft Windows XP SP2, Vista or higher
Windows Media Player 10 or higher