My experience:
Started the download to the
SC. It was at 13 - 14% when I remembered I was supposed to remove the SD card. Well, being as I was that far along I just let it run. Went past 16% with no hesitation. Took a couple of minutes (no more than that) to get past 98%.
Did the Install. It did seem to "hold" at 16% but only for a couple of minutes. Finished with no problem.
Powered up the AC, paired to the
SC. Message said it was upgrading the AC firmware to V01.00.0511. Took a few minutes, then all was done and well. Turned off the AC and the
SC.
I still have the original controller so I powered it up and powered up the AC, as I want to keep both controllers up to date. Message said it was updating the
MA2 firmware to 02.00.1200. What??? Update successful, shut everything off.
So can anyone tell me why I got two (2) separate updates for the AC? Is either one going to affect the other?
Also, I never did see anything about updating the batteries.