I will explain it:
We now have two TCU firmwares with Levo 2019, one TCU you can change speed limit etc. and with one TCU version you cannot.
Specialized claimed they will make it harder for third party apps to connect and make changes.
Has this restriction been activated with latest TCU version or why can you not change speed limit with latest TCU and you can with before TCU version?
And there were also firmware changes in Levo 2018 during the year and you could always manage changes in speed limit etc..
If you still not understand, forget my question