I have the Galaxy S6 and this morning, while sleeping, the phone has stopped charging. I had to watch the phone drain til it went to 0%. I have tried using a different charger, holding down the power & volume button at the same time, and using different plug outlets, but none have worked. If you don't know the S6 has a non removable battery that is quite hard to open up on the back of it. So even removing the battery and placing it back in will be hard. The only thing I'm thinking is to go up to the shop and ask if they can fix it. But the worst is me finding out the battery is dead and paying for a new one. Anyone has experience this before or may know an an alternative option to quickly fix this?