#### DNS ##### on macOS `auto-route` cannot automatically hijack DNS requests sent to the LAN, so it's need to manually set DNS to servers on the public internet. ##### on Android `auto-route` cannot automatically hijack DNS requests when Android's `Private DNS` enabled or `strict_route` disabled. #### System proxy ##### on Linux Usually only browsers and GNOME applications accept GNOME proxy settings. ##### on Android With the system proxy enabled, some applications will error out (usually from China).