My lumia fell in the water. After all proper drying and stuff, when i put the battery in, the phone would vibrate once in every 8-10 seconds and display nothing, just the same black screen as it appears when its off. I inserted the sim card, and by touch, could pick up calls and change volume. Only the screen was black. I left it for another day, and suddenly I inserted the battery and it worked properly. Yes Everything! And once against in a minute it turned off, and was all the same. What should I do?
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