Why is the "HP Pro Tablet Active Pen" (K8P73AA) not working with the HP Spectre x360 (13-4105ng)

[Sawlsoper]

I bought the HP Pro Tablet Active Pen (K8P73AA) because on the HP help page for pen compatibility it says the pen works with HP Spectre x360 13-41xx. But it does not. And why does this page say: "The HP Pro Tablet 408 Active Pen is only compatible with HP Pro Tablet 408 G1."

Which pen does work with the HP Spectre x360 - 13-4105ng and which HP site can I thrust?

[KrazyToad]

@Sawlsoper

I understand your concerns and frustration

I have brought your issue to the attention of an appropriate team within HP. They will likely request information from you in order to look up your case details or product serial number. Please look for a private message from an identified HP contact. Additionally, keep in mind not to publicly post personal information (serial numbers and case details).

Thank you

[Sawlsoper]

Me and potential people who find this post via Google etc. just want to know if there are any pens compatible with the 'Spectre x360 (13-4105ng)'?