Hello,
My name is James. Trying to find where firmware updates would be for
https://www.amazon.com/Wireless-Controller-Compatible-Raspberry-Nintendo-64/dp/B0C98MGV5G/ref=sr_1_4
The companies name is supposed to be Saffun. Unable to locate a website. It works fine for the Switch one but the Switch two does not play so well. So I am hoping a firmware patch will fix the problem before too long.