The profile tab now shows if there is radio settings like calibration data in the profile or not. It also displays a starage date for the data.
The radio settings are time stamped when they are saved to profile. I would prefer to stamp them when they are retrieved from the sender, but this is not possible in any good way with the current file format. I intended to use file storage times, but this turned out to be a bad idea since the date can get screwed up in a lot of different ways.