I’ve been using the DL wirelessly for about 90% of the time and no issues. Latest firmware, iOS and MF 4.X. Even when I’ve connected the iPad Air 2 through Lightning to 30 Pin adapter cable (Apple) it worked flawlessly. Of course the iPad was always at full or no less than 80% charge.
Never connected it at less than that after reading about sync issues correlating with the charging circuit and how much charge the iPad has or needs to maintain sync, way back in the forum archives. And now network code issues too?
Power cycling is not an option even though it’s the only option, hopefully not in the middle of a performance. Ugh!
Sounds like it’s time for a firmware update. Uh, Mackie, this is where you come in? Fingers crossed for an update soon!