I checked it with iOS 14.1 and it seems to work alright. Each time I update location from Xcode it updates alright on iOS simulator's core location (when I refresh the location manager for update). But with iOS 14.2 it always gives location that was changed for first time.
Location update form Xcode doesn't work on iOS 14.2
Hi, I'm running into a very similar problem. Did you end up finding a solution?