Tithen-Firion

[Nox Launcher](https://play.google.com/store/apps/details?id=com.vphone.launcher) (used by default by [Nox Emulator](https://www.bignox.com/)) is detected by some apps as a root. Example: [V Live](https://play.google.com/store/apps/details?id=com.naver.vapp) when trying to play paid content. 

Some people have slow connection speed and it can take several seconds before the screenshot is taken. With no sound indication users don't know if the screenshot is already taken...

## Please follow the guide below - You will be asked some questions, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ]...

I know I can hash them before using xdelta but that would mean reading them from disk twice. Some switch that deletes created diff and returns specific exit code on...