The latest and updated firmware of the extender allows it to fix security bugs while improving its performance significantly. Although you can do that manually using the Firmware Update option from the web interface of Linksys re7000 setup. But, there is another option available for the automatic update on the Linksys WiFi app for the same process. To let the app perform the process itself, you will need to enable it from the app. So, access the advanced settings window on the app and choose the Auto-update option. Besides that, you can also enable this during the setup.
