O Use the GoPro App to wirelessly update your camera Wi-Fi network name and password. O Use the GoPro App to wirelessly update your HERO3+, HERO4, and HERO+LCD camera software.
This video shows how to manually (without an app) reset the Wifi Password of GoPro Hero 3 and 3+ cameras.!!! Configuration file download links!!!: GoPro He. To get new features and optimize your GoPro's performance, always keep it up to date with the latest camera software.