Openspot 3 Firmware -

Available on request via SharkRF support. Not for production use.

If your device has been offline or missed an automated cycle, you can force an instant over-the-air update through the SharkRF Web Interface : openspot 3 firmware

A: Historically every 2–4 months, but variable. Watch SharkRF Twitter or RSS feed. Available on request via SharkRF support

Unlike some hotspots that require a separate Raspberry Pi + MMDVM board, the OpenSpot 3 is a self-contained device. Its firmware is the only software you manage. Watch SharkRF Twitter or RSS feed

Recent stable firmwares (like v12 and v14) added audible battery percentage and time announcements. How to Update Your Firmware There are two primary ways to keep your openSPOT3 current:

Before diving into updates, let’s clarify what the firmware actually is. Unlike a computer operating system (OS) that runs on a hard drive, firmware is low-level software embedded directly into the hardware’s flash memory. For the OpenSpot 3, the firmware controls: