Apps using cellular data
Hello! I have an issue with my iPhone that is very irritating, that I don’t know how to fix. I have two GB of cellular data a month (I know, not a lot) but I’ve managed it for a while now, I turn a lot of my apps off from using data to save it as much as I can, so I don’t run out in a week. For some reason, even the apps that are turned off use data, including some apps that use a lot, and it’s very frustrating. I download countless songs on Spotify so that I don’t have to stream anything, and I turn off data, but for some reason Spotify is using over a quarter of my data right now, and it’s supposed to be using none! How do I fix this?
iPhone 7 Plus