I have sucessfully been using my 9780 charger for the past couple of weeks due to the fact that I forgot it a a friends a couple of hours away. After this latest update, I am now screwed and the PB will not charge. Any sugggestions on a workaround?
find a charger rated at least 1.0A. the oem charger is rated at 1.2 and update stopped letting lesser power ones work. my thunderbolt uses a 1.0 rated charger so thats how i know it works.
I picked up a $9.99 CHARGING CABLE (no data) at the AT&T phone store. It charges from the usb port on my computer much better than an ordinary usb cable that also does data.
I think i found 2 solutions. First one, charge (w/ 9780 charger) while PB is off. It seemed to work, but very slowly. Now I have it plugged into USB 3.0 connection and it seems to be charging normally. No warning.