So...couple of days ago I side-swiped my iphone 4 into a sink full of water. Took it out almost immediately to try and turn it off, but even though the power button worked, the screen wouldn't recognise any swipes. So phone remained on and swathed in kitchen towels while I googled how to take the battery out and tried to find a small screwdriver, but eventually it turned itself off after about 10 minutes.
When I opened the casing the inside was liberally bathed in water and the phone was making a horribly alarming hissing and crackling noise. I took the battery out anyway, dried out the insides as well as I could, and put all the bits into a bowl of rice.
24 hours later everything seemed dry and after I'd taken bits of rice out of the ports and crevices, I put everything back together, and it turned on without a hitch!!
Two faults: it would not go out of headphone mode and it kept on restarting every 2 minutes. The first problem was due to rice congealed at the bottom of the port - needed to scrape it out with a tiny screwdriver and after a few blasts of compressed air and a restart it was ok. The constant restarting turned out to be a battery fault - I cleaned the contacts with ethyl alcohol a couple of hours ago and there hasn't yet been a restart. Ordered a spare battery anyway, but otherwise fingers crossed
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So lesson I guess is - don't panic if your iphone gets submerged. As long as you dry the internals out it should work again
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When I opened the casing the inside was liberally bathed in water and the phone was making a horribly alarming hissing and crackling noise. I took the battery out anyway, dried out the insides as well as I could, and put all the bits into a bowl of rice.
24 hours later everything seemed dry and after I'd taken bits of rice out of the ports and crevices, I put everything back together, and it turned on without a hitch!!
Two faults: it would not go out of headphone mode and it kept on restarting every 2 minutes. The first problem was due to rice congealed at the bottom of the port - needed to scrape it out with a tiny screwdriver and after a few blasts of compressed air and a restart it was ok. The constant restarting turned out to be a battery fault - I cleaned the contacts with ethyl alcohol a couple of hours ago and there hasn't yet been a restart. Ordered a spare battery anyway, but otherwise fingers crossed

So lesson I guess is - don't panic if your iphone gets submerged. As long as you dry the internals out it should work again
