[richardsaade]

Hi guys,

I used a Chinese tool to program Key for a BMW E92 2008 by OBD, the car now doesn't start even with the original key, I read the CAS3+ using MDP programmer.
I read the ISN from DME and shows bad synchronization, mismatched ISNs between CAS and DME.
Can anyone repair the CAS dump for me?

[Kinder]

strange, this dme should have short isn, but avdi shows long that is matched with cas

[dadoa4]

try it, it should be fine

[richardsaade]

try it, it should be fine

 I'll test and let you know
Thanks.

[raffy haddad]

try it, it should be fine

 I'll test and let you know
Thanks.

if dadoa4 file not work
feel free to test this file
regards

[richardsaade]

Hello guys, I tested both file not working.

[pepi]

Read an backup of CAS eep and flash , make an update with AVDI I belive it will restore original ISN.