The device should back up and restore settings with me Midi. But it does not work properly. Device is so worthless, but returning is worth with the price unlikely.
In a review stood Mediawebstore sent no original commodity. Well, I can not judge, but at least the unit did not come in the package shown on this page. It came in a "plastic bag". This is still a sticker that says "Logilink". On the device itself is only "Made in China".