Operating system
Android
Joplin version
3.5.8
Sync target
Dropbox
What issue do you have?
I was having issues with syncing never completing. I turned off the Graphene hardened memory alloc, and now the sync finishes correctly. This might indicate an underlying issue in either Joplin or Graphene.
The Android app is secondary for me, mostly to be able to view notes when away from my Linux PC, which is primary.