After some searching, I found a used Maging Motion MR400 for 2013er series of LG xx N5758 in very good condition (= new, only having torn originals Orig packaging). The installation runs smoothly (dongle must be connected via USB). Adding connected devices working under the compatibility (my Phillips Blu-Ray Player, unfortunately can not be controlled) also easily (soger the Samsung Soundbar).
But the sensitivity is somewhat Übrungssache. But that's probably it. In any case, the remote control is a relief in dealing with the functions of the TV set.
So LG AN-MR400 is suitable for the 2013 series (here. LG xxN5758) (("xx" stands for the size)
