help pls cas3+ synchro not possible after add key with avdi

**cyril** · 17th January, 2018, 10:42 PM

hello
pls i try to add key for BMW X6 cas3+ with AVDI it show me no working detected and the car was starting after i start it with the original key the car it show me same thing so i continue the programing the new key open ignition and turn the engine but without starting the car and the original key didnt open the ignition again

attached the dump from the cas
ps: i try to add the key to number 0
thanks for helping

**Sidemark** · 17th January, 2018, 11:41 PM

it seems u made second key on the place of ori key, because u have only one key active.

**cyril** · 18th January, 2018, 12:14 AM

yes i think that but what is the solution now pls

**dijo** · 18th January, 2018, 12:44 AM

Hi, post here an image of Hitag-pro from your first and Ori key...

**cyril** · 18th January, 2018, 01:44 AM

HELLO
thanks for u r reply attached the photo i was able to get with high tag
thanks

**kiszka** · 18th January, 2018, 10:30 AM

..........

**cyril** · 18th January, 2018, 10:48 AM

so what can i do pls ??

**Sidemark** · 18th January, 2018, 10:51 AM

reset 2 keys , read isn dme and then make keys with tango or avdi

**cyril** · 18th January, 2018, 11:15 AM

HOW TO RESET THE 2 KEYS PLS AND CAN ABRITUS READ THE ISN DME ?

**Sidemark** · 18th January, 2018, 11:24 AM

Originally Posted by cyril

HOW TO RESET THE 2 KEYS PLS AND CAN ABRITUS READ THE ISN DME ?

I think with such questions better give car for somebody else to do it.

**kiszka** · 18th January, 2018, 11:26 AM

..........

**cyril** · 18th January, 2018, 03:22 PM

hello i try the file it didnt open ignition on the original key and on the new key programed before it do same thing it turn without starting and cant synchronize

thanks

**dijo** · 18th January, 2018, 12:04 PM

M8, you have 2 chances as other Guys says, read ISN/SK from DDE and make new key...
or trying to unlock your transponder to get page3
write in your Hitag-Pro screen this=
SK High = 22E2
SK Low = 0D73C04B
with this 2 codes you will unlock your tranponder and read "Config" code...
if it works post here this code...
if not...
read ISN/SK from DDE...
"this all only because you overwritten your existing key"

**Sidemark** · 18th January, 2018, 12:12 PM

Originally Posted by dijo

M8, you have 2 chances as other Guys says, read ISN/SK from DDE and make new key...
or trying to unlock your transponder to get page3
write in your Hitag-Pro screen this=
SK High = 22E2
SK Low = 0D73C04B
with this 2 codes you will unlock your tranponder and read "Config" code...
if it works post here this code...
if not...
read ISN/SK from DDE...
"this all only because you overwritten your existing key"

I think avdi can not do this, may be im mistaken. I know two good tools that can show all key info - PSW in that case