My mom bought me a Bose SoundLink Color II because my laptop is mute, which means it doesn't have its own speaker. I was enjoying it for a few months, and it everntually quit charging. I followed the instructions on the other topics, but nothing happens. I even tried to update it and connect it to my laptop, still nothing. Everything just seems boring without music now. Is there anything else that I can do to continue troubleshooting?