I had been using my MotoX (2014) Android Lollipop phone...many audits went through fine, but a few got lost in the ether... the specs on the phone out perform most tablets, so I figure their IT guys can't play nice with Lollipop (Android 5.0 and up)??
I caved, first got a Samsung Galaxy Tab4 7.0. It was a horror. The photos were terrible, and as the day went on, the tablet response time lagged longer and longer. And TouchWiz. Ugh. So I returned it, got a Samsung Galaxy Tab S 8.4"
Much better. Better camera lens/sensor software rendering (also, storing it to an ultra fast microSD card helps).
But it still peeves me that the app and many smartphones don't play nice together...and that they have not written an app for Windows 8.1 tablets....