Bug report
When I attempt to export an obj. The mtl file is not created so I cannot import into other software.
Running android on a Samsung tablet
Yes there is no MTL export (Nomad doesn’t have textures).
The MTL is not mandatory, so it should work on other softwares.
Also exporting multiple file is a bit bothersome because of permission issue, etc, so it’s not planned for now.
Thats my error 
I had exported them out to a folder that already had mtls in it, so made the assumption that was the glitch.
I will have to try this again. Trying to take a sculpt into maya, as a test
Thanks
G