I have a Feature Service that is roughly 1.5GB which I need to download and use for offline use.
The data is hosted on ArcGIS Server 10.3
What I find is that if I want to download the full data set I get a timeout error.
However if I create four webmaps (North / South / East/ West) and then make download each section I can get the data off the deivce and sync back correctly
I use iOS collector and have replicated this on a few devices
Are there any limits on size of Feature Services that you can download.
I do know that there are limits on what you can download for the basemaps.