Hi there I have checked the forum but cannot find a solution to my problem. I purchased the HM6000 and installed it using mesh, on circuit 2 I had full control of speed/ direction but on circuit 1 I had no control the train just went forward at a set speed no matter what I input on the app. I deleted the unit from my device but I did not force delete. I set it back up with ble and have full functionality. I wanted to re install with mesh so that I can get firmware updates but the unit is not recognised I have tried to factory reset the unit but as described in another post the red light does not flash on reset,is there anything I’m missing or is it a faulty unit? Cheers Andy