Water damaged.. new screen but no screen response?
I have received an iPhone 6 that has been submerged in water. I took the phone apart into pieces, and let it sit in alcohol then dried it. The phone turns on, I can verify this in iTunes. It even asks me to enter the passcode to the phone to access it. Silent switch works too.
I suspected it was the display so I swapped it out with a verified working one. Still, same result. I'm now thinking there is a shortage to the pins on the logic board? I am new to this and happy to learn every day. Is there anything else I can try or do? If not, is there any way to verify this is a logic board issue? Any other thoughts what the issue could be?
Thank you very much.
Is this a good question?