Honor 8 (FRD-L14) apk updates

[Android Central Question]

Hola, I've an Honor 8 (FRD-L14) that came with android 6.0 and EMUI 4.1, I'm not interested in upgrade to Oreo neither to the latest version of EMUI, I just would like to update the gallery and the music player since I love both pieces of softwares and I heard that their latest versions (that probably comes with Oreo and EMUI 8) brings some new cool features to these apks, so my question Is if it's possible to only update the gallery and the music player without alter the OS and the UI.

Thanks un advance for any help and best regards