Two questions, kind of same category:
- When I checked from Xcode, I saw a folder library/cache/imagecaches (quite some files there) on iPhone under my app, I never created that folder, I guess it it was managed by iOS itself, nothing for me to concern.
- I have a sqlite file called app.sqlite, and it is in documents folder. that’s the right place to pass app review right, right?
If you have never seen it before then it is iOS’s own cache system, you shouldn’t mess with it.
Check it out https://developer.apple.com/appstore/guidelines.html