Question about Galaxus Mobile CH Unlimited plan

1. where are the settings for the call filter / SPAM filter? I am constantly being called with advertising calls, this did not happen with Swisscom! Apparently this is even a mandatory function: https://www.konsumentenschutz.ch/medienmitteilungen/werbeanruf-filter-fuer-alle-endlich/ Of course I can contact support, but I'm certainly not the only customer... 2nd Ehm... Seriously? "Community", but login via Microsoft (probably only Digitec employees), and still placeholder posts for over 10 months? 3. even the so-called helpdesk is somehow very meaningless when it comes to spam calls and filters...