my iphone 11.0.2 screen is half neon on a negative background

Sweigart,

I am not completely sure, but I think I have solved the issue.

Go to General -->Accessibility-->Zoom

If you have zoom on, look at the zoom filter, and set to "None". Mine was set to invert. Once I moved this to none, the issue stopped happening. (so far two days no issue).

Also, make sure you have General-->Accessibility-->Display Accomodations--> Invert set to "Off"

I do think there is a software issue with the Zoom function and when you exit zoom, but I don't have the energy to let Apple know.

I hope this helps

Regards

Sweigart - your zoom filter=none and invert=off fixed my half screen issue as well.

Thanks

Okay, to recap you have force restarted your phone and made sure that invert colors is off. with software issues, there are three steps usually. You have done the first two. the third is a factory restore. you will need to do a full back up before you do that so you do not lose anything. It only takes about thirty minutes do it on most phones. I did it to my phone (6 plus) yesterday and it too 20 minutes.

I was into this weird display too on iPhone X. Took off from my ear after call and colors were inverted and my only fix was to inverse the inverse display with accessibility.

Your fix worked perfect!

Who would have thought ZOOM had an inverse too. No clue why it kicked off, but all systems fixed.

Thanks!

Have you gone to settings>general>accessibility>display accommodations and made sure invert colors was off? When you say reset, what exactly do you mean?

I have exactly the same problem on my 6s Plus. Driving me crazy. i am on 11.0.3. Is this a hardware or software issue?

Thank you so much. Seems to have fixed the issue!!! I'll let you know after a few days.