Question about Samsung Galaxy Note 20 Ultra Snapdragon

I haven't managed to get 5G (with Salt) either, but I haven't tried in many places.
Regarding Samsung Pay, it works, but it's the Hong Kong version. You can add your credit cards, put in French, and it's ok. Just that the interface and the offers are a bit different from the Swiss "plugin".

Or Salt does not cover 5g in Lausanne and surroundings...🤔

Hi, I bought this phone 2 weeks ago, but I haven't benefited from the 5G network yet.