download / backup / sync (big) files

I wonder if many people would actually perform a backup?

I have already done that multiple times by downloading (and later restoring) every file (or at least the data / config files) one by one which is cumbersome.
An easier way to backup / restore would be great.

I wonder if many people would actually perform a backup?

I had to do a complete reinstallation three times already, and even if it allowed me to sort out and reinstall only the apps I really needed, I would have liked to find more easily the few code modifications and the created data.
Since then, I've got into the habit of bookmarking in the app store the applications I want to find each time I re-install, and not only the indispensable ones (which unfortunately doesn't include those with the "three bars" sub-menu) and to take a screenshot of the list of apps from the "more..." tab.
I also sometimes try to save the json of the alarms, the pattern launcher and some others.

So, I am for the possibility of making a general Backup :)

I wonder if many people would actually perform a backup?

I've wanted this feature for a long time! And it's nice that others need it too!