iPhone 11 pro screen flickering

I have the same issues with my iPhone 11 Pro. For my device, the flickering is only with using the photos app. I ended up with deactivating the HDR (Show full-HDR) setting in the Photos App settings. Now, the flickering is gone. Guess it's an software bug in the photos app.

Try force restarting your iPhone:

Restart your iPhone, iPad, or iPod touch: https://support.apple.com/en-ca/guide/iphone/iph8903c3ee6/ios

Otherwise, You can get your device serviced by contacting Apple Support, or by visiting an Apple Store or Apple Authorized Service Provider near you:

Start a service request: http://getsupport.apple.com/

Find an Apple Authorized Service Provider: https://locate.apple.com/

Make an Apple Store appointment: http://www.apple.com/retail/geniusbar/

Contact via phone: https://support.apple.com/HT201232

Contact your carrier: https://support.apple.com/contact

Happening everywhere, trying to get Apple to acknowledge it.

https://forums.macrumors.com/threads/iphone-11-pro-max-screen-flickers-in-photos-app-when-night-shift-or-true-tone-and-view-full-hdr-enabled.2201968/

I have the same issues with my iPhone 11 Pro. For my device, the flickering is only with using the photos app. I ended up with deactivating the HDR (Show full-HDR) setting in the Photos App settings. Now, the flickering is gone. Guess it's an software bug in the photos app.

Your iPhone still has warranty, take it to an authorized Apple service location: iPhone Repair: https://support.apple.com/iphone/repair/service

Tonight, I have noticed my display flickering while dimming down and back to being fully lit. I do not like it. It is either software issue or a cheap led driver that was used for this model.