I have the following problem: about half of my phone storage is filled by files that grouped as Misc in Android Storage app. The problem is that I can't find these files. If I open the Misc. category there is no files displayed that can fill up that much space (the same thing goes for ES File Explorer SD card analyst).
So the question is how I can find this files. (I have a suspicion that it's some kind of remnants from BOINC application, but this is not helping me in any way)
Storage screenshots (click images for larger variants)
Here should've been another image to illustrate the situation with analysis from ES File Explorer SD card analyst, but I don't have enough karma for that.