I recently started having a problem streaming Tidal from my Ipad Mini 4. (IOS 9.3.2) When I click on a song, the app goes away. I can re-open the app immediately but every time, when I click on a song to play, the app goes away. I am left looking at a screen with icons for Tidal as well as other apps. I have re-booted the device and the app several times but that does not help My iphone works fine with Tidal. I am waiting to hear back from Tidal. They will probably tell me to re-load the app. Unfortunately, that will remove all of my off-line content. Thanks. Update: never mind. I reloaded the software and discovered they have the ability to restore off- line content. So, I am set for now.