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Lanzado en Septiembre 19, 2014, este iPhone con pantalla de 4.7" es la versión pequeña del iPhone 6 Plus.

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Black background and white vertical lines

I dropped my phone in water 2 days ago and I put it in rice. Once I waited 30 hours, I checked it and it turns on but it shows a black background, white vertical lines, and on the upper right side it has a black spot that pops in and out?

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Yazling Blood rice does not work. It will not remove the residue not stop corrosion. All it does it gives you a false sense of security that you are actually doing something. It is the equivalent of doing nothing.

The very first thing you want to do is to not try to restart/sync the phone. This may further damage your phone. The next thing to do is to clean it. Disassemble your phone using these guides. You must remove all the EMI shields of the logic board. If you do not remove those you are not cleaning 3/4 of the board. Clean everything with +90% (no less than 90%) isopropyl alcohol. Follow this guide, and even so it was written for a 3G all the points are still pertinent to your phone. Pay particular attention to the SMD components, check for charred missing or broken missing. You can then dry the board in an oven or equivalent at 220deg F (not higher;-) for a few hours. Best way to clean it would of course be through an ultrasonic cleaner. Consider professional help with that When it is properly cleaned, replace the battery. All these steps are to avoid delayed failure caused by corrosion. Once all this is done, reassemble your phone and reevaluate. It is possible that it is "only" the display that has failed. If your LCD is okay you could have issues with the circuitry on the board. Possibly damaged backlight filter coil etc. but all that you can only determine once you cleaned the phone properly. Hope this helps, good luck.

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First, open the phone up and clean any corrosion you see using 90%+ alcohol. Rice dries the phone out a little, but not completely. Second, get a replacement screen. It is very common after water damage for the LCD to be damaged. I recommend powering off the device until you open it up to make sure all water is out of it and the corrosion is gone.

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