(my previous posts outline other testing I did with IOS 9.2 right after release on 12/8)
2nd round of testing: Overnight test with IOS 9.2 RELEASE:
Test 1,2: outlined in my prior posts.
Test 3: ipad pro 128GB lte: hey siri off, mute on, volume 0% 100% charge, overnight charging for 7 hours, immediate wake on home button press.
Test 4: ipad pro 128GB lte: hey siri off, mute off, volume 0%, wifi off, bluetooth off, airplane mode on, 100% battery, 3 hour charge, immediate wake on home button press.
One interesting note is that I did have to do a restart AFTER installing IOS 9.2 one time because either the indexing, or something was causing it to perform slowly, as well as causing my BETA version of textastic for the ipad Pro to act wonky (i.e. no icon presses being recognized, text area not functioning, etc). After restarting after the install was complete I have had no issues since. (Again, chalking it up to either the indexing process or something that is still being setup but has since finished).
Chargers were a combination between original charger/cable and iphone 6s plus charger/cable, and 12w charger and appletv lightning cable.
So far it's looking good everyone that ios 9.2 RELEASE is the solution.
If anyone is reading this, this is for the "problem" where the ipad pro would charge to 100% and then not recognize any button presses, thus keeping the screen blank and requiring a hard restart (holding down home + power for around 20 seconds until the ipad rebooted).
THIS IS NOT BEING TESTED FOR FAULTY HARDWARE THAT WON'T CHARGE. (Yes, all caps, so everyone understands that's not this thread).
Finally, I am at all NOT upset, the iPad Pro is a FANTASTIC device, and combined with the pencil an amazing product. In fact I may quit buying macbook pro's and start utilizing the iMac (better suited for my needs, but less portable) since I carry the iPad Pro around with me EVERYWHERE. I use the onscreen keyboard in landscape and type at about 85% of my normal typing rate. (80wpm). The form factor for this product really provides a shine to iOS that is amazing. I just hope more apps are updated to support the iPad pro onscreen keyboard, or that apple finds a way to force the ipad pro onscreen keyboard into use for all those apps that are showing the generic ipad keyboard (waaay too big and missing the full keyboard functionality).