I am now having the same problem Bluetooth issue. It appears to me that the Bluetooth Daughter Board XT Assembly has failed. The board is not transmitting and in the programming side of the software just has a question mark.
Anyone resolve this?
Thanks,
David
I may have found a solution, more like a workaround. After following tech support process of disconnecting the battery for 5 minutes, which didn’t solve it, I removed power from Unity X1.5 board ( + and - ) for 10 minutes, that didn’t solve it either.
While on the phone again with tech, he asked if the device, LCIRemote……
Showed up on the list of devices on the Bluetooth settings screen( iOS ),
It did not nor did it ever , even last year when it worked fine. But, when I went back to the OneControl app, it opened up automatically. I was previously able to connect, but manually, typing in the id and password and then all the trailer data including vin. It was a real pain!
It worked for me,
1) open the app
2j go to the settings page on device, open “bluetooth” page.
3) go back to app, it opens for me.
It’s probably a sign that the bluetooth chip on the Unity board is starting to fail.after 40 years as an industrial electrician/instrument tech, I’ve learned that changing boards does not always solve the problem. So, if I’m paying for the board, it BETTER solve the problem. There is a one year warranty, not going there, yet!