I'm not pretending this will work for everyone, but here's what worked for me. Phone was dropped into a clean toilet and immediately recovered, so it was in the water for no more than a second or two. Screen was still on, so wiped with a towel and my next thought was to switch the phone off while I decided what to do. Unfortunately at this point it started flashing and misbehaving. After a few seconds, it would settle down again and the screen would go blank, but same problem every time I attempted to switch it off. With my old phones I would have simply removed the battery, but not an option with the S6. I did read some of the ideas here, but was quite wary of dismantling it myself. In the end, I removed the SIM card and blew hard into the slot where it goes. A few droplets of water appeared around the camera, so wiped these away. Repeated this a few times until no more water droplets appeared. Then I got out the hair dryer, switched it to hot and basically heated the phone all around, paying particular...