How to get the file thumbnail image and uri with Android(Java) Dropbox API v2 please? Urgent"""It'sa easy to do with API v1, but I couldn't find those methods in v2 anymore, please help
It sounds like you're referring to the getThumbnail[Stream] methods in the Android Core SDK.
To get thumbnails in the API v2 Java SDK, you can use getThumbnail or getThumbnailBuilder.