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My phone (Moto E4 plus) went through the washer. I know I wasn’t supposed to turn it on but the lcd had water marks and the touchscreen was working until a day later. I opened it up and cleaned up as much of the corrosion as possible. I haven’t opened up the logic board cover because it was too hard to open. I am able to navigate by using a mouse. What should I try next? Find more corrosion and clean up? Buy a new digitizer?
First leave your phone open for two days to dry out. If your digitizer still doesn’t work the you need to replace it.Moto E4 Plus LCD and Digitizer