It's a Samsung j7. I managed to put the sd card in a computer and the update transferred on to it but when i put the sd card back into the gopro nothing happens and it still has old user name and password on it grrrt
I bought a used gopro but the guy never signed out of wifi and i went to gopro site and opened the settings folder put in my details and dragged file to gopro but it says something about can't copy files. This is driving me nuts so please help