Chosen Solution

Replaced the screen in my IPhone XS and reattached everything as appropriate. The speaker, speaker phone and back camera work but the front camera does not. There is also a line on the very bottom of the screen-maybe 1/8th of an inch. Any ideas?

Sounds like the camera didnt get attached right. About the little line, you may have applied pressure while putting on the screen. Please send pictures if you can of the camera and line and i can try to answer your problem

Here’s the camera. You can see the line at the bottom as well!

Better Picture of the Line