LG G Flex: Transfer Audio Files and Set Custom Ringtones and Notification Sounds

*_Transferring Audio Files from a Windows Computer:_* 1. Connect the G Flex to your PC via USB 2. On your handset, tap "*Media sync (MTP)*" when prompted 3. From the AutoPlay window that appears on your PC, click "*Open device to view files using Windows Explorer*" 4. Open another Windows...