[DayvG]

To generate FSC is needed use UpgradeID equal or higher as UpgradeID from MAP-Release, that mean "Europe Next 2022-1" is released with 0x5B, now you can use 0x5B or 0x5C or 0x5D and and and.

Its simple, you start my Generator and actual Date is selected, that mean that FSC is for all Maps with release date up to selected valid, because you can not have Map that have higher releasedate as now. Or you have timemachine?

If you select in Generator Date in future then FSC is valid and accepted from HeadUnit for all Maps that released up to this Date. Lifeteme code 0xFF is nothing other then Validdate up to 04/2035.

It amazes me how many people don’t understand the simple process and logic of the map updates. Your tool is simple and intuitive, but still people don’t understand the logic. Great work as always mate.