Why does the T-mobile app take up so much space?

Mikey777 wrote:

I have a OnePlus Nord N10 5G phone with 128 GB storage. About a month ago I had only used half that free space, however when I checked the file manager this month I had used 97 of 128 GB. After exploring further, I found my T-mobile app is taking up a whopping 40 GB of my free space! This app can't be uninstalled nor can the cache or data be cleared. Why could T-mobile possibly need that much space for their app? Is there any way to get some of that free space back?

My phone is identical to yours. IT HAPPENED RIGHT NOW TO ME. My Devices Manager app was upgraded recently, and it took up all of my storage space. I just bought the phone and I have few apps. my storage used to use 50GB, but an update caused the app to take over my phone. I can't do anything on the phone now since. I had to delete important apps and it's no use. Is there a way to get rid of it??