ax120 netgear nighthawk cant subscribe to netgear armour after purchase

[SWEETD]

Bought Ax120 Router On EBay Nether Armour Trial Was Up. Purchased Subscription and It Says Cannot Subscribe. Before I Bought This Router I Had Another Nether Router, It Wasn't Installed But They Added Nether Subscribe To The Wrong Router.

[plemans]

Did you start with a factory reset on the router you have? the rax120? 

Always worth doing when purchased off ebay. 

You said you have a current subscription but its on the wrong router? Not sure if thats what you were saying

https://kb.netgear.com/000060888/How-do-I-switch-my-NETGEAR-Armor-subscription-from-one-NETGEAR-prod...