Update Reader with firmware 2.1.2 or 2.2.9 and we get a green checkmark. However, the langset gets changed from 6.7 to 10,13,11,6. This does not happen with update from 2.2.13.
This was a problem for most of the build versions. Wrong values were in the configuration file for 2.1.2 and 2.2.9. Those firmware versions used a special config file. Fixed in build 730 and after.
verified in build 774 for windows installer 154