A question because I'm new to this...
Everytime an update will be listed I have to reinstall the whole system?
Moving from original rom to this version from this topic I had to wipe everything...updating this version I will have to wipe again my data?
Or, only changing the rom version it is necessary to wipe data?
You should be able to update your system with out doing a full wipe. The only time that a wipe would be needed is if your system for some reason is not performing correctly after the update.