here is a modified version of the enigma2-plugin-systemplugins-configurationbackup. In the plugin adds the possibility of creating a complete copy of the image and save the backup configuration in the Network Mount.
(https://www.cardsharing-x.com/proxy.php?request=http%3A%2F%2Fi41.tinypic.com%2F20tmip3.jpg&hash=5c932bc60d7f8b707344f878ef19daf793798d30)
(https://www.cardsharing-x.com/proxy.php?request=http%3A%2F%2Fi41.tinypic.com%2F2aj6q8p.jpg&hash=72c5df67359e7a9ec080333b3509b0e18ec987ff)
(https://www.cardsharing-x.com/proxy.php?request=http%3A%2F%2Fi44.tinypic.com%2Fswp72g.jpg&hash=2e0b938c11573f19758dcfe5bc29cedcdca4fbec)
(https://www.cardsharing-x.com/proxy.php?request=http%3A%2F%2Fi44.tinypic.com%2Fzn1l5w.jpg&hash=814ff086ec0ef50030fc3832063e1f7aa6f4bff2)