iPad Air 4. Screen dimming

Hello Shashini288,

It sounds like you are experiencing an issues with your display. We understand how important this is to you and we are here to help.

First, let's restart your device, even though this is a simple step it may help: Restart your iPad

If the issue persists, can you provide a few more details? When did you first notice this? Which iPadOS version do you currently have? Also, do you notice this regardless of what the background image is?

Cheers!

Shinshaini288,

Thank you for clarifying.

For this issue, it may be best to reach out to Apple directly.

You can contact them by going to Get Support.

They will take a closer look and check on available option.

Good Luck!