Possible to use Xhorse VVDI MB Tool to renew V08 Keyless Mercedes keys?
Confirm that keyless function is working after renew? It is on a W221 pre-lci.
Yes, V08 keyless key can be renewed by vvdi mb.
It’s readeble, and writable. This one is 433mhz.
It can be renewed and adapted to car.
You always can use xhorse MB keyless keys. Working perfectly fine.
If use other MB keys, sometimes keyless won’t work.
You have to set proper your plate for reading (check image below). Need soldering.