Hi, I wanted to ask question about UL212 sensor related to FMB920. I wanted connect them via Bluetooth by using Teltonika's configurator tool, but FMB920 couldn't find my device when I pressed search devices.
I contacted UL212 support, and they said I need to update firmware of FMB920, which may fix the issue, but I couldn't update the firmware either (couldn't find information about it).
I would be really happy if you help us to clarify and fix the issue.
Thank beforehand
Huseyn Sabziyev