Attachments in Field Service Mobile Application

Hi guys,

I was trying to attach documents in the Work Order and the Service Tasks on that work order from the Field Service Mobile App. However, upon trying to do that I saw that I can only capture photos and attach or add notes as text. However I cannot attach any documents / attachment  to either Work Order or Service Tasks. I also read on the community that this is a gap on the Field Service module for the app.

Is there a work around for this? How can I attach documents to both of these entities from the Mobile application so that they directly get uploaded to their respective folder on Sharepoint?

Thanks in advance. :)