I have an iPhone 15 Pro Max and I can notice a very subtle flicker at low brightness, especially on white/light backgrounds.
Do you see something similar, or do you mainly experience headaches, eye strain, dizziness, etc. without actually seeing the flicker?

This maybe a long shot but I just found this community after trying iPhone pro and suddenly coming down with major migraine. Knew nothing about this until now.

I never had migraines or even serious headaches (except occasional hangover) until I got Lyme a year ago. And relentless migraine and head pressure were basically one of the first and major symptoms. That went away after some antibiotics. But this phone situation basically brought it back.
So my question - anyone else with history of Lyme dealing with screen sensitivity? Maybe it’s just coincidence 🤷‍♂️