One of the apps is Luma for example. It claims it supports 3D scanning on iPhone 11 or newer devices, but doesn’t mention that SE 2 is an exception.
I know that SE2 is a budget device, but I guess I naively thought that it having an iPhone 11 chip and the newest OS could be enough.
Weirdly enough, that’s kind of how I found out I had tinnitus. I had my headphones on and got bothered with the high pitch static sound, but when I went to unplug it, I found it wasn’t even connected to any device.