bought new vectors yesterday, installed them, connected them to fr935, battery OK, no errors, everything went fine.
until i started using them. pedalling disconnects them and fr935 cannot find them anymore. so, i stop, unclip, get off bike, and fr935 finds them again (but won't connect automatically, i must select connect). i get on the bike, start pedaling, vectors disconnect. i tried 15 times. turned off BT, wifi router, unpaired them from GC app...
connecting them to android GCM is useless, firmware update crashes. changing any value disconnects vectors, they start blinking red and green. after reconnecting, values didn't change.
after i rotate left pedal, it blinks three times, then twenty times (green).
firmware 2.3. i haven't got an iphone or 520/820/1030 to update firmware, would that help?
activity link is here. i managed to reconnect two or three times for a few seconds. https://www.dropbox.com/s/ssyoo4zfh59chrr/2538801408.fit?dl=0