The existing webGUI already works on mobile phones and tablets.
...
What more do you need?
I don't know, I'm using the mobile view I think (unless there's a setting or something I'm missing) but it's messy.
For example going to Data Protection, many items hang off the screen, can't side scroll, some items are over top of each other. Generally it isn't consistent throughout. It's actually better fighting through desktop view on the mobile.
Maybe I'm missing something but having a mobile view that is solid would be great. I know a dedicated app for mobile would be a pain to create and maintain. Maybe there's another way.
Full screen screenshot minus phone service header. I can't scroll side to side to see the rest.