iPad Pro 12,9 first gen with iOS 11 beta 1 with no battery doesn’t charge at all. Whenever I plug it it shows for a few seconds the “no-battery-charging symbol” and it immediately shuts down.
I have tried with every apple charger (for iPhone, for iPad) with many cables (they all of course work with iPhone 7, iPad mini 4) I tried charging from MacBook Pro 15” with Touch Bar with cable usb-c to lightning, with adaptor and usb cable, I tried from Mac -mini and of course I tried every suggestion in this forum.
Any fix?