I didnt lol. I only started
I didnt lol. I only started messing with charge through last night. First I tried (with a completely dead camera and bacpac), charging through the bacpac as with my hero 2. The camera came on, which I then turned it off, because I thought that was odd. The bacpac also comes on and LOOKS like its charging. However after a few hours, nothing - dead. Then I tried charge through via the camera - the camera fully charges, nothing to the bacpac though. The only thing I've yet to try is leaving the camera ON. Maybe that makes a difference. Although if GoPro said no - then chances are theres nothing to do but wait for an update. Either way I have enough chargers, and it ends up being quicker to charge them separate anyway. Would just be more convenient I guess.