Problem in iOS 10
After an update on iOS 10 (iPhone 5S) stopped working "Background App
Refresh" of program. It worked on iOS 9.x. Now the feed is updated
only when deploying the application to the screen.
После обновления на iOS10 перестало работать фоновое обновление каналов.
Yuri Ph about
Feeddler RSS News Reader, v3.5