CONFIG_PACKAGE_busybox=y CONFIG_PACKAGE_dropbear=y CONFIG_PACKAGE_firewall=y CONFIG_PACKAGE_dnsmasq=y CONFIG_PACKAGE_luci=y CONFIG_PACKAGE_luci-theme-bootstrap=y
Since stock OpenWrt will not run, here are three practical paths: rtl8196e openwrt
Run lsusb or look at the router label. Common RTL8196E devices: rtl8196e openwrt