A. 1. Review App Permissions: Go to Settings > Privacy and check what permissions Flacbox has. Disable any permissions that seem unnecessary.
2. Use a VPN: Consider using a VPN to add an extra layer of privacy when using the app, especially when transferring data over Wi-Fi.
B. 3. Limit Background Data: Go to Settings > Cellular and scroll down to Flacbox. Disable cellular data if you want to restrict its data usage.