Z30 Device Memory

Question 1. What are the User Files and can any of them be moved to the SD card?
User files are things stored in your phone that aren't apps or data from the apps themselves. It consists of your music, pictures, videos, etc. They can be moved to an SD Card.

Question 2. The app Mireo Don't Panic uses a whopping 2.9 G. Does this seem right and can the maps be moved to a SD card.
I have no idea what that app is, or what it does, whether or not it's an Android port or a native app. But if you think that's unusually high amount of space being taken by it, try to see if you can clear the cache. Sometimes those numbers can get really high.
After months of using CB10, I found out my cache was taking up 4GB of my device memory.

BlackBerry Z10 | 10.3.0.296