Transfer Audio Files from a PC:

  1. Connect the Android device to the PC via USB
  2. On the phone, enable “Media device” / “File Transfer” when prompted or from the Notification area
  3. Launch the File Explorer on the computer
  4. Locate the audio files on the PC
  5. Copy and paste the desired files to the phone storage in the “Ringtones” and “Notifications” directories
  6. Once done, eject the phone storage and safely disconnect the device from the USB cord

Change the General Ringtone:

  1. Open “Settings
  2. Access “Sound & Notification
  3. Select the desired ringtone and tap “OK
  4. Optionally, turn “Also vibrate for calls” ON or OFF

Change a Specific Contact’s Ringtone:

NOTE: You can’t set custom ringtones for contacts stored on the phone’s internal memory or SIM card.

  1. Launch “Contacts
  2. Tap and hold the desired contact and tap “Edit” > “Menu
  3. Tap “Set ringtone
  4. Select the desired ringtone and tap “OK

Change Notification Alert Sounds:

  1. Open “Settings
  2. Access “Sound & Notification
  3. Tap “Default notification ringtone
  4. Select the desired ringtone and tap “OK



See More: Lenovo K9: Transfer Audio Files and Set Custom Ringtones