Does playing music I downloaded use data on a iPhone?

I know it uses data to download music but what about just playing? Also I have music I uploaded from CD's on my computer… Is there a fee to put them on my phone?

Where are you downloading your music? On desktop? ITunes? From your phone? Also playing music you put on your phone won't result in any data fees. When you *stream* music using cell service, you're subject to the fees if your data plan.

  • Why does my music stop playing when I go to my messages? I have an IPhone 4 and when I put music on and then go to my messages it stops playing. Why is it doing this?
  • Why does my iphone use data over night when cellular data is turned off? Every night I turn off cellular data and leave the iPhone on and one day I wake up and check my data manager and see i have already used 25 MB please help!
  • Why does my iphone 5 keep playing music? I haven't dropped my phone or dropped it in water. I have a iphone 5 and I'm trying to play music on my iphone and it keeps turning off and on and then voice control pops up. How do I stop this from happening? I already updated my iphone, that didn't help. I turned off voice control on my settings, it didn't help. Voice control keeps popping up. I tried turning off my phone and then turning it on & it didn't work. This is really annoying, I need help.
  • Where does my downloaded music go to in my iPhone 5? I downloaded a mixtape on my iphone 5 and when it finished, a PDF file showed up on the screen but didn't let me open it. It told me I can open it in my google drive, but I don't want to since I only use my google drive for school work. Where does it go to when I download music or what can I do?