All my photos are managed in Lightroom Classic (latest version) on my desktop. Most of my pictures are grouped in collections set to "Sync". This way Adobe only syncs smart previews that don't use up my meager 20GB space. I use Lightroom on my tablet and phone (Android in my case) to can browse, organize and edit on the go.
I noticed it doesn't sync location data and I was wondering whether it can be enabled somewhere ?