Transfer Audio Files from a PC:

1. Connect the Android phone to the PC via USB
2. Enable “File Transfer” / ‘Media device” at the prompt or from the Notification area
3. Launch the File Explorer on the PC
4. Navigate to the audio files on the computer
5. Copy and paste the files to the phone storage in the “Ringtones” and “Notifications” folders
6. Once the transfer completes, eject the phone storage and safely disconnect the device from the USB cord

Change the General Ringtone:

1. Open “Settings”
2. Go to “Sound & Notification”
3. Select the desired ringtone
4. Tap “OK”
5. Optionally you can enable or disable “Also vibrate for calls”

Change a Specific Contact’s Ringtone:

NOTE: Custom ringtones can’t be set for contacts located on the SIM card or the device’s internal memory.

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

Change Notification Alerts:

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