I just recieved a replacement droid turbo for a broken one. On my previous one I was able to make a song that I had on it a ringtone. This new one I have no idea how to do it.
Use a file explorer app like ES File Explorer File Manager - Android Apps on Google Play to place a copy of the .mp3 in the phone's Ringtones folder. Or connect the phone to your computer via the USB cable and 'drag and drop' the .mp3 file to the Ringtones folder.
Thank you very much for the input.
Sent from my Verizon Wireless 4G LTE DROID