Why does softdevice in nRFgo Studio show as Unknown, all versions above 2.0.1

[Tyler]

I am working with the nRF52832 pca10040 devkit, and when I program the softdevice with the nRFgo studio, the only version that shows the firmware after programming is S132_nRF52_2.0.1, while the others above it show as unknown, why is this?

[Tyler]

is there a way to see what releases nRFgo Studio will recognize?