Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_5 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8L1 Safari/6533.18.5)
Turn it off immediately. Put it in a jar of rice or with a load of sachets of silica gel and leave for 24 hours. The rice/silica gel draws all the water out of the phone.