I recently purchased a rikomagic 802 IIIs (running android 4.1) and a mele f10 air mouse for a home entertainment system. I was remapping the buttons to common media functions like play pause next and previous and I noticed that there is a button that looks like it should be a menu button, but it doesn't do anything. Upon further research I found that the button is recognized as mouse button 3 or middle click. Does anyone know of a way to remap mouse buttons? I would really like to remap this button for menu.