I don’t see "Certificate, IDs and profilers" in my Developer Apple account. It seam that this is only visible if we subscribed to the Developer Program. I just want to test the compiled example programs on my iOS devices (iPhone and iPad) to see how text is rendered. I know I could use the test flight for free, but my Mac is not retina. I need a high DPI display. Is there any way to run a self compiled program on my iOS device without paying the subscription to the Developer Program ?

rebooting phone and mac has no effect. Also when I connect the phone, I don't get a stable USB connection. It keeps reconnecting every second. When I restart the usb deamon on the Mac I do get a stable USB connection: This is the command I use to restart the usb deamon: sudo killall -STOP -c usbd