We just published a hefty new doc - a guide on managing firmware versions and updates across an entire Bristlemouth system (including with Spotter and Smart Mooring).
Guide: Managing Spotter & Bristlemouth Firmware Versions
This one is a doozy, but we strongly recommend early Pioneer and Dev Kit users go through the effort to get their systems up-to-date (Bristlemouth v0.11.1 + Spotter v2.15.1). There have been steady features, improvements and bug fixes since the earlier releases.
• If you need help getting through this - we’re here for you!
• Yes - the process is cumbersome and complex today, but also conducive to future automation with supporting tooling.