Transfer Audio Files from a PC:

1. Connect the Android device to the computer via USB
2. 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 transfer the desired files to the phone storage, preferably in the “Ringtone” directory
6. After the process completes, eject the phone storage and safely disconnect the phone from the USB port

Change the General Ringtone:

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

Change a Specific Contact’s Ringtone:

NOTE: Custom ringtones cannot be set for contacts located on the phone’s on-board memory or the SIM card.

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

Change Notification Sounds:

1. Go to “Settings”
2. Access “Sound & Notification”
3. Tap “Default notification ringtone”
4. Select the desired notification sound
5. Press “OK”