Black square spot on iPhone 15 display when using Facebook
When I go to Facebook on my iPhone 15, there is a black square black spot on the display.
[Re-Titled by Moderator]
Original Title: Black spot on iPhone
First try a forced restart, if that doesn't work reinstall the app. If that doesn't work contact Meta for help with their software.
Try a forced restart.
• Press and quickly release the volume up button
• Press and quickly release the volume down button
• Press and hold the side button.
• When the Apple logo appears, release the button.
Force restart iPhone - Apple Support (IN)
Here is a link to Meta's help page.