[DLCPhoto]

I ran into a related issue when I got a refurb TP2 - the different hardware was detected, and it wouldn't accept my previous registration code.

I contacted support at Select Radio, and after I provided them with a copy of the documentation for the refurb, proving that I'm still just using my license on one device, they sent me another one. They were pretty prompt in their response.

Not exactly the same thing, but suspect it's related. They should provide you with a working code as long as you can satisfy them that it's the same physical device.