Rear derailleur
Rival rear derailleur stop working
Have got same problem yesterday everything was working well today rear derailleur stop working. Yellow led is blinking . Removed battery push buttom putted battery start update. Everything should work well but is not working. Some know what is going on? Yellow led is blinking….update was done…

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ville.alfa1@gmail.com commented
Hey,
my rear derailleur does the same thing. Nothing helps, tried deleting the app and reinstalling it, restarted blue tooth, tried different phones (android and i phone), tried different batteries (all have power). The only thing that has worked for a while is when the battery has been disconnected for a long enough time (more than an hour). That's how it works normally for a while, until the same fooling starts again. When you press the AXS button to wake up the rear derailleur. The yellow LED starts flashing and the same update buzzer. No more contact after that. Frankly speaking, my nerves start to end.It would be nice to have a solution to this