The i1Profiler app should run without problems under macOS Mojave, even for a MacBook Pro. The function for calibrating the monitor is only enabled when the calibration device is connected (hardware check).
However, it should be noted that the calibration of MacBook monitors only works to a limited extent, as the MacBook automatically adjusts the brightness and contrast. The result should therefore be taken with a grain of salt.... However, it works perfectly with an external monitor.
hej there,
Gamma and brightness can be calibrated along with colours. In my view, sharpness has nothing to do with colours, gamma or brightness. Sharpness must be calibrated 'by eye'. In addition, it depends on the calibration software. The x-rite software is not bad, but there is better software on the market (e.g. CalMAN). But for home use in a cinema to calibrate a beamer it is sufficient. The x-rite is a solid and very good solution for home use.
No, a camera cannot be calibrated by the i1Display Pro. And it doesn't calibrate the screen of the iPhone, it only changes how an image gets shown in the App «ColorTrue», so the calibrated result is only viewable while in the app. Apple doesn't allow color profiles for screens.