Dynamic turn signals and welcom ceremony

[NervEasy]

Hi, Since my 2026 FR ST Leon doesn't have the dynamic turnsignals or the welcome ceremony in the lightbar I was wondering if it would be possible toe replace the rear lights and the lightbar with second hand parts that have this functionality. There are however a lot of different part numbers for these parts. I found a lot of second hand parts on ovoko.fr for reasonable prices but the part numbers are where the search stops at the moment.

Can anyone help me with what numbers do have these functionality?

Sincerely

 

[TVK]

Your car has SFD2 protection on it.
So you can NOT coding moduls in you car.

 

[TVK]

2026 vehicles have switched to a more secure "backend" encryption, meaning an offline, simple unlock (as was common in 2021) is no longer possible.
Modifications now require a real-time, authenticated session with the Volkswagen group server.

 

[NervEasy]

I know about SFD2 but I was wondering if the rear lights would just be powered, so no communication but just power. And it has the dynamic function built-in. I asked my dealer if they can code the functionality in my car but he said no so I assume my lights don't have the hardware to have this function -> that is why I would swap them with older ones?