Samsung has been rolling out updates. Shortly after rolling out Android 11-based One UI 3.0 to its recent flagships, it pushes One UI 3.1 to a few of them. This update brings a number of S21 features to these devices, such as Enhanced Single Take Mode, Private Share and Video Call Effects, but it misses at least one: Google Discover on the Home screen.
SamMobile has been able to confirm that only phones that come with One UI 3.1
Google Discover feed on Galaxy S21 +.
The Samsung Galaxy S21 series, Samsung Galaxy F62 and Galaxy A32 5G are currently the only Samsung phones that support Google Discover on the One UI home screen. While all upcoming phones with One UI 3.1 pre-installed will include Google Discover integration, some of the existing devices may have the option with the eventual arrival of Android 12.