I DID IT TOO!! iphone fell in my pool to the bottom, and I babied it for 7 days and nights, in all kinds of rice baths...it came on finally, then boom off....make a story short now, I was convinced it was the battery, go to stupid retail store, no, have to upgrade, get a new one they would not replace the iphone 4 battery...not done, can't open it, it was past the two year contract, yada yada, needed my phone, they couldn't do a data change without battery...hard headed french girl here, got the Liberation Kit from ifixit, it came as fast as I ordered it, bing bang, was not looking forward to such tedious work...but did it, and now the battery is charging...I will take it back to stupid people and have them transfer data, but just might back it up on itunes, which I hate, or I cloud, just as hard...what should I do now, I have a good phone again, too late, upgraded to the 5