Greetings!

I just recently purchased AHII/Hextag and am still figuring out best practices for it. I need to add a key for a 2012 R56 with CAS3+. AHII says that it cannot add the key with the current firmware although I downgraded it already. It does give the option to restore it.

Am I missing something?

Thank you for your help.
K

Greetings!

I just recently purchased AHII/Hextag and am still figuring out best practices for it. I need to add a key for a 2012 R56 with CAS3+. AHII says that it cannot add the key with the current firmware although I downgraded it already. It does give the option to restore it.

Am I missing something?

Thank you for your help.
K

hi,
you need to downgrade CAS and program key from key learning option. we recommend you to contact via skype or WhatsApp on below details for more convenience.
Skype: microtronik@outlook.com
WhatsApp: +971555827622