Hey guys,
some Introduktion: i had some xbox 360 remote customly configured with flirc, everything working, but I really hated the delay, like pressing 5 times up, it just skipped 2-3 times. And then just moved 2 steps up, i couldn’t get rid of this, so i decided to try some other remote.
the problem:
I bought some:
https://www.amazon.de/Rii-i25-Wireless-Q…B00LMHEEZW
Typical media keys, thought like it’s a safe plan.
Basically it works “quite good”, *but*, Back Button and custom keys cannot be overwritten. Also the tool to remap keys, doesnt workt.
Main problem:
* the back button within a playing movie, doesnt go back, but shows the info screen, on every other screen at every other time the back button works correctly, but not at this screen.
I also found:
http://forum.kodi.tv/showthread.php?tid=187999
Doesn’t fix the problem, just removes air mouse functionality, everything else works the same.
Main question:
How can I manually override this key, or in general “those media keys”, also like power off, search or home, now doing windows functions, but not kodi ones.
I also checked:
Add-on:Keymap_Editor (wiki)
Mapping any other keys (keyboard etc), works perfectly, but those ones, nope.
I searched a lot, tried a lot, so this here is my last hope,
appreciate any help, thanks a lot! in advance 
looking forward to get your feedback,
cV