I have some weird problems with connectivity of speed sensor. Few month ago i got notification on the unit screen about speed sensor battery being low. So i bought new battery and swapped it. Ever sins i couldn't get my speed sensor working.
Issue is following - when i inserted new battery and closed the lid i saw red and green leds going on and of. According to the documentation it was as intended. Unit has picked up signal from sensor, so far so good... but every time i would turn of unit and back on again sensor was (is) not being found any more.
I have tried to remove sensor from the list and adding it again. Adding goes just fine, and when i press start button and spin the wheel unit notifies me about "detected movement". Next day when i'm about to go on "real" ride...sensor is not detected - little icon in the top left corner keeps blinking.
Anyone has any idea what's wrong here?