How to enable the Native Library in OsmAnd? In a 2012 thread about a case of OsmAnd being slow at rendering, one person advises this:


  verify that you use Native Library (which definitely speed up rendering process)


And the replies seems to imply it works:


  I selected the Native Library and deleted Ind.cache file. It has nearly doubled the rendering speed of my map.


I have the same problem of slow rendering, but I can't find the Native Library setting.

QUESTION: How to enable the Native Library in recent OsmAnd?

I am using OsmAnd~ 1.8.3 from F-Droid:
To activate native rendering go into Settings/OsmAnd development/Use native rendering (Use C++ rendering instead of Java)

Edit: I've added a screenshot from OsmAnd+ 1.9.2g