Transfer Audio Files from a Windows PC:

1. Connect the BLU device to your computer via USB
2. Enable “Media device” / “File Transfer” when prompted or from the “Notification” area
3. Open the File Explorer on the computer and locate the desired audio files on the computer
4. Copy and transfer the files on the phone storage, preferably in the “Media” directory
5. Once the transfer is done, eject the phone storage via system tray and safely disconnect the phone from the USB port

Change the General Ringtone:

1. Launch “Settings”
2. Scroll to “Device”
3. Tap “Sound & Notification”
4. Select the desired ringtone
5. Tap “OK” to confirm
6. Optionally, turn “Also vibrate for calls” On or Off

Change a Contact’s Ringtone:

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

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

Change the Notification Sound:

1. Launch “Settings”
2. Scroll to “Device”
3. Tap “Sound & Notification” > “Default notification ringtone”
4. Select the notification sound you wish to use
5. Tap “OK” to confirm