Help importing svg files with patterns - they turn to fills.

I am trying to import a simple svg file that has patterns in it on iPad. When I do the patterns are replaced by fills. The file loads with patterns in Inkscape on Mac. Is there something that needs to be added/ changed in the svg file to make it work?
Thanks

Hi there @Helpplease,

Could you please forward the file in question so that we can take a look at it? Feel free to post here in the thread or send it directly via support@vectornator.io

Cheers,
Helen