Hello,
I'd like to remap the Google Play and Netflix button from the remote of my XF9005. I installed button remapper and did exactly so, but unfortunately the original functions are called as well. When I press the NF button both NF and Plex open. I read here in the last paragraph that this could happen and was wondering if there is a workaround (the article is 6 months old, so who knows). Couldn't find anything related, so I hope somebody can help.
KeyMapper , a free and OpenSource App is the solution. I have just successfully tested it on my Bravia.