Transfer Audio Files from a PC:

1. Connect the Android phone to the PC via USB
2. On the phone, enable “File Transfer” / ‘Media device” 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 the desired files and transfer them to the phone storage in the “Ringtones” and “Notifications” folder
6. Once the transfer is done, eject the phone storage and safely disconnect the device from the USB port

Change the General Ringtone:

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

Change a Specific Contact’s Ringtone:

NOTE: Custom ringtones cannot be assigned for contacts located on the phone’s internal memory or the SIM card.

1. Launch “Contacts”
2. Tap and hold the contact whose ringtone you want to change
3. Tap “Edit” > “Menu”
4. Select “Set ringtone” and the desired ringtone
5. Press “OK” to confirm

Change the Notification Alert Sound:

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