MB Star DAS error Fault (30.3) No valid DAS license

Here are some tips for Mercedes MB Star diagnosis SD connect c4 or MB STAR C3 users when they run DAS but meet with

Fault (30.3)

No valid DAS license; DAS will now be closed!

You can try to:

change your PC date backwards; then you will have to fix Xentry.

or

need a complete set of new keys--------ipput via star utilities, because you switched computers your MAC and LAN Address changed

Still not solved?

Mbstartool engineers think that you should activate your Xentry/DAS software with the help of the dealer.

Send to the dealer:
Hardware ID XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXXX-XXXX
LAN-ID XXXXXXXXXXXX
HW-ID XXXXXXXXXXX APPID XXX
XENTRY activation manual:

Run “Get Hardware ID”

COPY HW-ID:XXXXXXXXXXXX & APP-ID:XXX in Startkey Center

Then Startkey will be sent back.

Paste the Startkey and activate Xentry.

Xentry works

DAS activation manual:

Run “Get Hardware ID”

copy the generated hardware ID to the dealer for the license.reg file

Run file”license.re

DAS works!

1. Step-by-step MB star software activation tips for the green hand:

http://blog.mbstartool.com/2016/03/15/mb-star-c3-sd-c4-2016-03-das-xentry-activation/