iOS detect mock locations

Question

Currently I\'m working on an App which geolocation capabilities are its most important feature. Actually we\'re very concerned about getting GPS values mocked up. I\'ve read

Answer 1

It is also possible to spoof iPhones with a software-defined radio and gps-sdr-sim from GitHub. You use gps-sdr-sim to generate I/Q files that contain GPS signals and use the SDR to transmit those samples over-the-air. This type of spoofing is much harder to detect.