Sorry I came home last night and went to sleep lol
I have good news 
@amal
The blue board version seems immune to the vulnerability
I have 2 other boards to test,
One of which is nfc… so I don’t think it will even be possible to test? But yay non insecure options
I have noticed, as a quirk… the wiring harness is close but not the same… so you can’t technically just unplug and swap the board in like I hoped, you’ll need to wire in the new harness since the relay wires are transposed
Good news blue board, that appears 99% the same, but uses a daughterboard for nfc seems to read x series just fine, it lights up and triggers my Xsiid
(Amal, I’d be willing to send this one to you to play with to see if you might want to sell it or whatever, I have no active plans for it yet… and shipping from China is terrible)
Bad news, the double antenna board fails, and will open with the vulnerability