Transfer Audio Files from a PC:

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

Change the General Ringtone:

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

Change a Specific Contact’s Ringtone:

NOTE: Custom ringtones can’t be assigned for contacts stored on the internal memory or 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” to confirm

Change the Notification Alert Sound:

  1. Launch “Settings”
  2. Scroll to “Device” and tap “Sound & Notification”
  3. Go to “Default notification ringtone”
  4. Select the desired notification ringtone
  5. Tap “OK” to confirm


› See More: Asus Zenfone 4 Pro: Transfer and Set Custom Ringtones & Notification Alerts