I'm really happy to have found a webpage that can helps on that.
I'm a N7700 owner and wanted to install that emby magical program. The problem is that "emby-server-thecus_18.104.22.168_x86_64" and "emby-server-thecus_22.214.171.124_x86_64" don't work with my NAS.
Here it is :
Module will install/upgrade ,please do not reload or close admin UI
Module Name: [ Emby Server ]
Module Version: [ 126.96.36.199 ]
2018/11/27 06:23:49: Module is installing ...
2018/11/27 06:23:49: Firmware mode (N7700) does not match.
2018/11/27 06:23:49: Install module fail.
Do you think it's possible to force it or there is no way ?
Many thanks for your help guys. Have a nice day.