I'm not familiar with the M series, but isn't it possible to disable the apps from the settings? E.g. on my (European) Galaxy S9, Facebook services are preinsta

I'm not familiar with the M series, but isn't it possible to disable the apps from the settings? E.g. on my (European) Galaxy S9, Facebook services are preinstalled, but I can go to Settings > Apps, choose 'Show system apps' [in the 'three dots' menu], then choose (e.g.) Facebook Services > Disable.