I lost my camera from screen how to get it back?

The good thing is that the Camera app cannot be deleted from your iPhone. It is probably accidentally removed from the Home Screen, however, still exists in the App Library. The App Library is the last Home Screen on your iPhone when you continue to SWIPE LEFT until you reach it. Once you are in the App Library, then you can search and find the Camera app. Once found, then you can DRAG the app out of there and place it on your favorite spot of the Home Screen.

Axel F.

Try and Force restart iPhone 8

Press and hold both the Volume Down button and the Sleep/Wake button at the same time. Continue to hold those buttons until the Apple logo appears, release both buttons. (DO NOT release Side Button when invited to Slide Power OFF). 

If the above does not help then 👉 contact 👉 Apple Support

Axel F.

You are welcome.

Axel F.