iPad mini 4

Hello,
Why does my iPad not play movies other then my home/house WiFi, plainly I am doing something wrong, can you explain as if your speaking to a 10 year old ,please can anyone help me Regards Ivor.

First, explain what WD product(s) you’re trying to use?

Hello Tony , I have a WD mY cLOUD 4TB

I’m guessing that your internet upload speed isn’t sufficient to stream when you’re not at home. As a rule of thumb, you need 2x the bandwidth all the way between your home and wherever you happen to be to be able to reliably stream video.