API < 6 does not support syncAdapter, so no worries.
Triggering a sync:
android:supportsUploading defaults to true and if true an upload-only sync will be requested for all syncadapters associated with an
authority whenever that authority's content provider does a notifyChange(android.net.Uri, android.database.ContentObserver, boolean) with
syncToNetwork set to true.
== Localization ==