Transfer Audio Files from a Windows PC:

  1. Establish a USB connection between the LG G Flex 2 and computer
  2. If prompted, tap "Media Sync (MTP)" or alternatively, drag the "Status" bar down and select the option from there
  3. In the AutoPlay window that should appear on the computer, click to "Open device to view files using Windows Explorer"
  4. Navigate to where you wish to transfer your ringtones (usually in the "Ringtones" and "Notifications" folders)
  5. Open a second Windows Explorer window and locate the desired audio files stored on your computer
  6. Copy the files, and transfer them on your phone (first Explorer window)
  7. Once the transfer is done, click "Safely Remove Hardware" icon from the system tray
  8. Click "Safely Remove Mass Storage Device" > "OK"
  9. Safely disconnect your smartphone from the PC

Change the Phone's Ringtone:

  1. Make sure that the desired audio files have been transferred in the "Ringtones" directory
  2. From the home screen, tap "Apps"
  3. Go to "Settings" and tap "Sound"
  4. Under "Ringtone & Notifications", tap "Phone ringtone"
  5. Choose the ringtone you wish to set. NOTE: recently added files in the "Ringtones" folder will be listed under "My Ringtones"

Change a Contact's Ringtone:

  1. Open the "Contacts" application
  2. Tap the contact you want to edit
  3. Tap "Edit" and press the "Ringtone" drop-down menu
  4. Choose a ringtone from the list and tap "OK"
  5. Tap "Save" to confirm the changes

Change the Notification Sound:

  1. Ensure that the desired audio files or notifications are located in the "Notifications" folder
  2. Launch the apps drawer and go to "Settings"
  3. Tap "Sound" and swipe to "System"
  4. Tap "Notification sound" and select the audio file you wish to use. NOTE: recently added files in the "Notifications" folder should be listed under "My Notifications"
  5. In case you are unable to change the notification sound, you need to switch the "Sound Profile" from "Silent" to "Sound"

See More: LG G Flex 2: Transfer and Set Custom Ringtones