Hello.
Today I installed Kurviger Pro on a new phone (plan to use it only as a nav device).
I cannot open (load) .kurviger files from (via) Total Commander app. If I try to load the same file from Kurviger app (Routing → Import) it is reachable an it loads.
My routes are stored on the SD card.
App is in internal memory.
Error message: “Kurviger Pro cannot import the
file. Please check if Kurviger Pro has permission to read file from its location.”
I cannot edit permissions to read SD card because there is no such one I the app preferences. See picture.
But it is not a problem for me to access the route file via total commander. I works just fine.
I cannot open them using it. When I do so I get Kurviger error message like this.
However, Android will make the new storage rules mandatory in the near future.
All apps have to adapt their code and workflow according to Android guidelines.
(also the file managers)
OK I understand Android new rules but, why on newer phone Galaxy A8 (2018) and Android 9 and the same Kurviger version I can use Total Commander to open files in Kurviger ? And cannot do so on older phone with older Android?
If Google Files app works everywhere
or a file manager only works on certain versions of Android,
this is more like an issue of the specific file manager.
That walkaround works. 
