Get online support
I have a Huawei HG 532d Home Gateway Media Router, never used, not needed, still in box. Is there anything I can do with this apart from recycling at my local council centre?
Ebay or gumtree. You won't get much for it but it will go to a good home.
You could make a LAN - LAN connection to it and use as a wifi extender or for more ethernet devices.