I dropped my iPhone in the toilet
In january, I dropped my iPhone 4S in the toilet. It was in water for about 15 seconds. I took it out and turned on the screen multiple times and it was still working and then it stopped. I put it in rice for a week and it didn't work. Recently, I found out it was able to bibrate. I charged it and triple tapped the home buttona nd voice over started to talk, but my screen remained black. I was able to find out the touchs creen works, but the screen is still black. I was able to slide to unlock and type in my camera. I was able to locate the camera and take pictures as well. Everything works but my screen is fried. I can sync it to iTunesa nd I even found the pictures I took. What should I do? I called it and it rang as well. What should I do? Can I replace the screen? Please help.
iPhone 4S, iOS 7.0.4