IP Camera VS-SQ2-4G WIFI password

hello
I have problem with IP Camera.
Is there any chance to change AP WIFI password in camera ?
I tried to do it through the browser and the IP address 192.168.100.100 but after the change was still the old WIFI password: 1234567890.
Is there any way to change this password?
Otherwise, after connecting the camera, the neighbors will be able to connect to my camera via WIFI and browse the internet via my camera sim card.
Please help ...
Andy