I have Turn Guidance switched off. The turn prompts and the big white navigation arrows are gone since 14.20. So far, so good. However, the guide text is still visible on the map screen. (Guide text is set to being visible only while navigating). The problem is that when I'm going off-course the 'Course Recalculation' prompt is shown. Pressing any button on it, the device crashes and restarts (because it is not navigating, therefore there's nothing to recalculate).