In only the remote, I cannot add or move an engine to address numbers 29 and 30. But ok for 31 and higher. However, I can use 29 and 30 on my iPhone. But then the remote won't recognize them.
Unsure how it happened. But it maybe associated with one engine that has been returned to my service technician for a board or sound file problem.
I can continue to add beyond those two addresses on both devices. But curious as to what could have caused it and how I can restore those two addresses that are being blocked by the remote. I want to keep remote and iPhone lists the same.