Update Makes Galaxy S21 Series Screen Problems, Users Protest!
Galaxy S21 June 2023 update starts rolling out - SamMobile
Samsung aggiorna i Galaxy S21 per risolvere i problemi di durata della batteria (aggiornamento: ulteriore update per risolvere questo problema) | AndroidWorld
One UI 6.0 beta update is now live for Galaxy S21 in the USA - SamMobile
Samsung's stable Android 12-based One UI 4.0 update is here for the Galaxy S21 5G series - PhoneArena
Galaxy S21 One UI 5.0 (Android 13) beta update now available in the UK - SamMobile
Samsung Galaxy S21, S21+, and S21 Ultra camera lag fixing update arrives in the US - GSMArena.com news
Samsung Galaxy S21 Ultra is already receiving the November security update - GSMArena.com news
Samsung Galaxy S21 FE Gets January 2022 Android Security Patch in First Update in India | Technology News
Samsung Galaxy S21 series now supports Yes 5G after One UI 4.1 update - SoyaCincau
Important Samsung Galaxy S21 Ultra Software Update - Plus More - YouTube
Latest Galaxy S21 update brings the June 2021 security patch - SamMobile
Carrier-unlocked Samsung Galaxy S21 gets Android 13/One UI 5.0 update in the US - Sammy Fans
Galaxy S21 FE 5G Snapdragon 888 version will get O... - Samsung Members
Samsung Galaxy S21 FE gets October 2023 security update in the US - SamMobile
Samsung Galaxy S21 series Android 14 One UI 6.0 update tracker (S21 FE included) - SamMobile
Samsung Galaxy S21 - September Software Update - YouTube
Update] Meet S21 FE 5G: Flagship Smartphone Designed for Fans of All Kinds - Samsung US Newsroom
Software update s21 ultra. - Samsung Community
The Samsung Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra receive camera improvements with their latest updates - NotebookCheck.net News