I was away on vacation recently, and through a series of incredibly unfortunate events, fell into a lake with my iPhone 4 in my pocket. I jumped out straight away, was in the water for around 5 seconds max I think. I was just looking through questions about water damage, and heard someone say that a genius bar member said an iPhone needs to be in water for 90 seconds for the indicators to go off, internal or otherwise. The bottom outside indicator seems fairly red, but the top one is only slightly pink, my question is what are the chances of the internal indicators being clean? And lastly, if the indicators are gone and my warranty is void, what's the replacement cost for the 32g model? Any help would be greatly appreciated, as this is my first time dealing with Apple.