Chosen Solution
My MacBook Pro 15" Touch Bar Late 2016 screen flicking. Is this “OS” problem or Hardware Problem ??…..
The video is not very clear, but I think I see your issue. The top and bottom edges have a problem with the first 1/4” to 3/4” If that is correct, we’ve seen this before. What you are seeing is over and under scan of the horizontal most people note the darker edges vs the strobing. Sadly, this is a display issue within the T-CON board. So far the cause is over heating of the system.
You’ll need a new display assembly MacBook Pro 15" Retina (Late 2016-2017) Display Assembly following this guide MacBook Pro 15" Touch Bar Late 2016 Screen Replacement
Sign the petition: Apple service program for 2017+ laptops #heatlines
The same problem w/ my MBP 2016 13” See this article: Apple knew it was selling defective MacBook displays, judge concludes