I am testing with COMFAST CF-953AX USB WiFi on Raspberry Pi (23.05.2), I noticed that probably there is recent update so now the WiFi setting is showing 6GHz now (GREAT!), but I do have question regarding the channel display issue.
Sorry I wasn't able to capture the screen because every time capturing it the dropdown menu collapses, let me describe it in text.
According to this information about 6GHz channel, we should be using the following channels (not gonna list them all, just part of it):
20MHz: 1/5/9/13
40MHz: 3/11
80MHz: 7
(Not listing 160MHz or above since my dongle doesn't have support, but the concept is the same)
Now here is the problem, I selected 80MHz channel width, expecting the menu to let me choose channel 7, however the list is still giving me 1/5/9/13 (20MHz one).
But it's interesting that when I select channel #1, according to the output of iwinfo in console, I saw that it's showing center channel #7 which looks correct.
Any thoughts?