Yesterday morning my 3-year old son threw my HTC Hero into the toilet. I took it out of the water after a few seconds, and removed the battery after 20 or 30 seconds (time spent on removing the back cover). The phone was soaked, I removed as much water as possible and put it in a warm place. After 24 hours, I put in the battery and powered it on. It stops at the first screen which shows the HERO text. The Android dude does not show up. Is this phone dead?