Esys and PSdZData matching.

[Naenyc]

How do you match the PSdZData and Esys?

Shawn Sheridan Instructions:

* NOTE 2: Newer PSdZData versions require newer E-Sys versions. Do NOT use older version of E-Sys

For my 2011 BMW 550i F10, it seems that I would use Esys 3.4, with added transmitter for "Passenger Restraint".

Then I would require a PSdZData but normally I would assume the latest, but  he seems to be indicating that would be the best idea.

Just trying to code in my new battery ... for now.  

Appreciate any help.