Question about Xiaomi Redmi Note 7

So it's clear that it "has" 4G/LTE :D. He probably means whether it supports band 20, which is so important for CH. Yes, it does! It is the global version, which also differs from the Chinese versions in that it supports LTE band 20.

I have a Redmi Note 5 and even with that I have 4G+. So it should certainly be there. Of course, it also depends on the mobile phone provider...

i'm talking about 4g+, emphasis on the plus, i.e. lte advanced....

Just search Google for "Redmi Note 7 Global" and you'll find all the info :-) I've had mine since yesterday from another Swiss provider....