Sorry to ask again. The last two tests came back clean, which told us the problem
is somewhere they could not look. This one looks in the right place, but only your eyes
can judge it.
First, please check the Lens itself
Open lens.ircode.app,
look at the camera, and come back. We need to know whether the smearing is happening
right now, because if it has stopped on its own then this test cannot tell us
anything.
Then run this
You will see the camera fill the screen six times over. Each one is drawn slightly
differently. For each, tap either Looks fine or Looks wrong. It takes
about a minute.