[Q] Dolby Mobile app downloaded 375mb of data??

view story

http://forum.xda-developers.com – I recently updated my Galaxy S3 4g (i9305) from RipperRom v13 to v14 (including full wipe), installed AC!D Audio mod, and not much else. For the first time, I noticed an app called "Dobly Mobile" , and assumed this was part of RipperRom v14 . I have not seen this this app before, despite using RipperRom since v9 and AC!D Audio before. According to the Data Usage settings, Dolby Mobile used 375mb of 3g/4g data (120mb foreground, 256mb background) on 30th of May.??? wtf? The app doesn't appear as an app I can uninstall. Doesn't show up in the default Application Manager or Ap (HowTos)