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Hi I have an IPhone 7 Plus and two weeks ago i spilt some soda on it but never thought much of it since it’s water resistant. But now it has vertical grey lines across the screen but touchscreen is still working. The lines appear 5-10 seconds after I turn on phone. Is this because of some LCD display problem? I have put it in rice for about 5 hours but it did not help.
Save the rice for food. (although not that used rice.) Rice doesn’t help it dries it but the stuff inside gets corroded. Here: iPhone Liquid Damage Repair