Nothing works .UC-one was ten times better . Cannot use it other than connected to wi fi . It's ineffective when outside of the office . It's a downgrade app . Please stop trying to get everyone to think it's an issue with their data provider or phone. Fix it or give us back UC -One 😤 . We need an app that allows us to work remotely not just over wi-fi .It's such a Bullshitapp .It's been months since the launching and nothing has improved in the slightest.