Hey experts. This past weekend I was cleaning something with chlorine and accidentally let a big drop of it land in the middle of the phone screen. Long story short, I could not see to it until I was done with my cleaning project. By then the splash on the screen dried up and became whitish. I tried to rub it off, it was leaving residue, so I used 90% alcohol to clean the screen. The screen came out spotless, but now I feel it is getting more fingerprints than usual and they no longer come off after a quick easy wipe with my shirt sleeve - they require some rigorous rubbing now. Did I destroy the oleophobic coating?