Issues – Browser and Documents Manager Review

I just got a new phone and I used to download videos for school and music on it so I can eat hand listen to stuff without WiFi whenever I needed too and now it will not let me download anything the download option doesn’t even appear on my screen anymore when I get music off YouTube all my country music is gone and I’m so upset please help me if you see this please and thank you
Review by josh the father ochs on Browser and Documents Manager.