I fixed mmy ipod touch by immediately soaking the device in 90% rubbing alcohol. This removes the water immediately. Actually I put it in a sealed plastic container with about 200ml of alcohol for about an hour. You need to get the water out asap since there is a battery with charge on it and you are fighting corrosion. Then I dried it in a food dehydrator at 120°F for 24 hours then docked it to my computer and wows it worked. It went through a full wash cycle and was very scratched and the screed had some minor blemishes but it works again.