i am thinking and maybe the best for me is to make a fresh install (never did this before).
i have a couple of apps that i will need to have root and i also like keep the philz custom recovery
i never did this so i would like to know if it is safe to follow this guide:
How to flash a factory image | Return to stock | Unroot your Nexus 5
i do not want to brick this. if i follow that, will i keep philz custom recovery? note that i am currently on 4.4.2.
and to get root again (after a fresh install of 4.4.3) will flash supersu.zip again be enough?
xposed is not needed for me and because of that i am havi all these troubles now, want to avoid that later.
edit: if i flash the file you posted, will it give me all the options i am asking right?