Does the android app work with GrapheneOS using dropbox-sync?

[n0rrin]

I get a "PKCE challenge could not be generated"-error.
I guess the dropbox sync does not work without playstore?

[johannesjo]

It is not working without https. Can you try deleting all app data and caches (make a backup first!)?

[n0rrin]

Ooops. Now it worked.
I just installed sup on my android, so i had nothing to backup.
Strange. I did it exactly the same way like yesterday but this time it synced!
Great App!
Thanks

[johannesjo]

Glad it works now!