I think I may have discovered a new bug. I don't know when this would have changed, but the firmware I have now is 8.0(2.52.22), and the behavior is definitely different (worse) now.
In the past, if I was on a call, with the phone display in the right position on the instrument cluster, I could hold the scroll wheel in, and then select a different display, like power. I didn't do this often, because I didn't often need to see the power display while on the phone, but I definitely did this occasionally, so that I could see if my regen limit had gone away yet or not. Well, I tried to do that today, while on the phone, and all I managed to do was disconnect the call. Pressing in on the scroll wheel does not bring up the menu of other options, as it did in the past.
When I reached my destination I rebooted both the 17" display and the IC, and tested this again. (Thanks, Mom!) Still no luck. There is no simply no way to change the display while the phone is in use.
After writing the above, I realized that perhaps this bug also affected the ability to move the nav off the left side of the IC once it has taken over whatever is normally displayed there. I went out to the car to check, and it does not. The ability to switch from the nav, to something else, still works. So this bug only affects the phone.
I'll write this up as a bug for Tesla, and send it in to
[email protected], but before I do I wanted to check to make sure others were also experiencing this, and then if that is the case, to see if anyone might be able to help pinpoint what version of the firmware introduced this bug.
Thanks!