Display annoying important message or leave it out?

1. What does it mean when iPhone says important display message?
2. How do I get rid of the important display message on Apple?
3. What does it mean by important display message?
4. How do I get rid of unable to verify this iPhone has a genuine Apple display message?

What does it mean when iPhone says important display message?

These messages appear when repair work has been done to your device to give information on the replaced component: battery, screen, camera (depending on your iPhone model, see below).

How do I get rid of the important display message on Apple?

Can we remove this showing notification “important display message”. No, it will go away by itself. These notifications don't affect your ability to use your iPhone or your display. You will see a notification on your Lock screen for the first 4 days that you use your device and in the Settings app for 15 days.

What does it mean by important display message?

Press the power button to turn on the phone. The Important Display Message appears. Tips：the Important Display Message will appear after third-party display repairs and has nothing to do with the replacement screen, whether it's an aftermarket screen or an OEM screen.

How do I get rid of unable to verify this iPhone has a genuine Apple display message?

There is no way to fix it because it isn't broken; it means you had the display replaced by someone other than Apple or an Apple authorized service provider, the only technicians who can get genuine Apple displays.