How I can get git clone of r8873? for cloning last 18.06.1 branch I used this, but it has r7258 version
git clone https://git.openwrt.org/openwrt/openwrt.git cd openwrt git checkout v18.06.1 git reset --hard 70255e3d624cd393612069aae0a859d1acbbeeae
I was a bit surprised that openwrt's LuCI web interface doesn't have some simple functionality in official release, like captive portal app, speedtest app, portstate, usb printer management, guest wifi creating, internet access control, etc.
I compiled some of them, luci-app-usb-printer works fine for me, luci-app-guest-wifi broke Lua interpreter. Will try to fix sourcecode and create custom feed on Github with additional packages.