When the Galaxy S22 line debuted, Samsung unveiled One UI 4.1, and the Galaxy Note20 line is now receiving the update as well.

If you have a Note20 or Note20 Ultra, you can find the firmware update in the Settings menu under Software Update with the version number N98xFXXU3FVC5.
Along with the usual bug updates and security patches, One UI 4.1 includes a number of new features. Using a Smart Calendar, dates from all messaging applications may be imported into the calendar app for quicker entry.
Samsung Pay is yet another big step forward in the world of mobile payments. Those who own the Galaxy Note20 will be able to utilise Samsung Pay to keep track of everything from their driver’s licences to boarding cards to their vehicle keys and movie tickets. It’s becoming more common for manufacturers to provide RAM Plus, and One UI 4.1 will give you four choices between 2GB and 8GB of RAM to choose from.