The Samsung Galaxy S9 and S9+ are billed to receive the One UI 2.1 update - NotebookCheck.net News
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 Galaxy S20 features and One UI 2.1 ported to Galaxy S9 and Note9 - Neowin
Samsung Galaxy S9 Plus and S9 Android 10 update, security updates, and more
One UI 2.1 might not be headed to the Galaxy S9 and Note9 after all - GSMArena.com news
Samsung S9 Plus One UI 2.1 Update will arrive says Samsung Care - DigiStatement
Galaxy S9 and Note 9 will receive One UI 2.1 update - Gizchina.com
Samsung Galaxy S9 and S9+ One UI 2.1 update starts rolling out - SamMobile
One UI 2.1 coming to Galaxy S10, Note plus S9 and Note 9 - 9to5Google
The Samsung Galaxy S9 and S9+ are billed to receive the One UI 2.1 update - NotebookCheck.net News
One UI 2.1 update for Samsung Galaxy S9 and Galaxy Note 9 reportedly under development - NotebookCheck.net News
Samsung One UI 2.1 coming to Galaxy S10 and Galaxy Note10 in three weeks - GSMArena.com news
One UI 2.1 for Samsung Galaxy S9, Galaxy S9+ now available - Android Community
Samsung Galaxy S9 Plus and S9 Android 10 update, security updates, and more
Will Samsung Galaxy S9 & S9 Plus get the One UI 3.0 (Android 11)? - YouTube