Transfer Audio Files from a PC:

1. Connect the BLU Grand M2 to the computer via USB
2. Enable “Media device” / “File Transfer” when prompted or from the Notification area
3. Open the File Explorer on the computer
4. Locate the desired audio files on the computer storage
5. Transfer the files on the phone storage, preferably in the “Media” directory
6. Once the transfer is complete, eject the phone storage via system tray and safely disconnect the device from the USB cord

Change the General Ringtone:

1. Launch “Settings” and scroll to “Device”
2. Tap “Sound & Notification”
3. Select the desired ringtone and tap “OK”
4. Optionally, enable or disable “Also vibrate for calls”

Change a Specific Contact’s Ringtone:

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

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

Change the Notification Alert Sound:

1. Open “Settings”
2. Scroll to “Device” and tap “Sound & Notification”
3. Tap “Default notification ringtones”
4. Select the desired notification sound
5. Press “OK” to confirm