T-Mobile Galaxy S9 update brings One UI 2.1, Note 10 also updated - TmoNews
Samsung's Galaxy S9 and S9+ get their first taste of the major One UI 2.1 update - PhoneArena
Samsung Announces Devices to Bring Up One UI 2.1 Update ⋆ Somag News
One UI 2.1 update rolling out for the Samsung Galaxy S9 and Galaxy S9 Plus - NotebookCheck.net News
One UI 2.1 update might be coming soon to Samsung Galaxy S9 and Note 9 - PhoneArena
Tech Mi News - Samsung Galaxy S9 and S9+ start receiving their One UI 2.1 update, The latest June 2020 security patch is included as well. What you need to know Samsung
Samsung One UI 2.1 will eventually roll out to Galaxy S9, S10 devices - Android Community
Download Samsung S20's One UI 2.1 ROM port for Galaxy S9, S9+ and Note 9
Samsung Galaxy S9 and S9 Plus started receiving One UI 2.1 update
Samsung Galaxy Note 9 & S9 Plus get MASSIVE ONE UI 2.1 Update - All New Features! - YouTube
Download and install One UI 2.1 for Galaxy S9 and S9 Plus
Download Samsung Galaxy S9 (Plus) One UI 2.1 Update
Galaxy S9 One UI 2.1 update slated for June release in Korea - SamMobile
Samsung S9 Plus One UI 2.1 Update will arrive says Samsung Care - DigiStatement
Samsung Galaxy S20 features and One UI 2.1 ported to Galaxy S9 and Note9 - Neowin
Samsung One UI 2.5: Updated phones, features, and more