05-09-2019 12:01 AM
The HERO7 Silver does not have a removable battery.
05-09-2019 03:46 AM
GoPro reset should been noted in teh manual, on thegopro.com/productpage and selecting Hero7 silver.
Just hold the Mode on until it resets can take 10 secs-40 secs. Gopro will tel lyou most issues are of firmware i and need reinstalling, that will correct most issues. good luck.