I purchased an openwrt router. So far i love it, but i seem to have a bandwidth issue. The Opal only transmits at 7mbps down via wifi I checked against my internet router and the speed there is between 150 and 300.
That device isn’t supported by the official openwrt project. That means that you aren’t running firmware from here - what is on your device is a proprietary fork created by gl-inet. You need to use their support channels for help.