GPS Rollover MC7304

We have over 100 MC7304 modems out in the field affected by the GPS rollover. The modems are installed on systems running FreeBSD, but I can only find linux and Windows tools on the website for the patch.

Only GPS dates seem to be affected at the moment and luckily we can access the modems remotely, including having AT access to them.

Do you support other OSes? Any idea on whether we can patch the modems remotely on FreeBSD? Does the MC7304 support OTA updates and will that help with the problem we have right now?