07-30-2018 12:33 PM
07-30-2018 03:09 PM
determining in battery is bad is to try w/o a battery. you say both the battery and camera are bad, that is whay I get out of this post. so tehn it is just bestto pack this up and go back to where you gotten from, and get a new one. if it is not returnable then Call gopro or chat with them
good luck kepp this forum posted what you did. so others can work out their issues .