updating non gps synced radios with cnMaestro

I have both of the .tar.gz images for gps and non gps synched radios uploaded to cnmaestro. Anytime I update it seems to pick only the gps synced firmware image and fails on SMs. The drop down menu does not let me select which image to use, only the version. Can I use the .pkg in cnMaestro tp update both, or is this only for cnut?

.pkg format can be used for CNUT only.

Thank you.