Launch X431 Pro5 cannot use IMMO Prog function?

Problem:

When I want to use the Audi VW Skoda Seat Immo function I get this message with Launch X431 Pro5 and X-prog3. everything is up to date. I tried reinstalling everything and it's the same.

Error "Download or Update IMMO Software Package first". Any idea?

Solution:

To use advanced IMMO function you need IMMO version X431 tablet IMMO Plus or IMMO Elite.

Pro5/PAD V/PAD VII with X-prog3 will do immobilizer functions for German car brands ONLY. To program keys for other brands, need to activate IMMO software package on the device.

https://www.x431shop.eu/wholesale/launch-x431-immo-function-activation-service.html