Audi A4 RB8 help 7th byte please Tango

[ghostridersa]

Good day members of DK


I am having a problem adding a key to a Audi RB8 cluster using Tango. I read the cluster with Dajavu and using the info put it into Tango but without success.

Can any member please take a look at the files I have included with this post and tell me what the security bytes are or 7th byte? What am I doing wrong?I just need to add an extra key.

Many thanks in advance.

[igorr]

Use vag dash can to add key you dont nead to precode transponder and with tango you cant make transpponder for this car

[hauwkee]

Use vag dash can to add key you dont nead to precode transponder and with tango you cant make transpponder for this car

which Vag Dash Can u are using for that not even sure who make original

[ghostridersa]

Vag Dash Can clone and genuine does not work with this RB8 even though it has the option to add key.

Use vag dash can to add key you dont nead to precode transponder and with tango you cant make transpponder for this car

[koyot]

read tthe 7bite via key

[keygargoil]

the rb8 writes the crypto to the key but it uses 12 bytes
D6 3D 28 94 74 44 EF 8E 9E F6 34 8F

[bolonc]

the rb8 writes the crypto to the key but it uses 12 bytes
D6 3D 28 94 74 44 EF 8E 9E F6 34 8F

This is the three key;



pin;00505

[ghostridersa]

I don't understand what you mean the three key? (3 button key? yes it does)

This is the three key;



pin;00505