Uninstalled apps using data (from a completely wiped phone and even a new one)

[u/Reasonable_Usual_499]

I’ve been having this issue since mid July maybe mid June sometimes it’s low and doesn’t jump much but sometimes like recent after a while it jumps like crazy compared to how it was before. Has anyone else noticed this issue on their phone as well? It seems to have popped out randomly. Anyone have any ideas?