A new update is now rolling out for the Samsung Galaxy S21 series - SamMobile
Samsung Galaxy S21, S21+, S21 Ultra 5G colour options | Samsung SG
Samsung July 2022 update rolling out to Galaxy phones - 9to5Google
Samsung Galaxy S21 series is receiving May 2022 Android security patch - GSMArena.com news
Samsung Galaxy S21, S21+, S21 Ultra 5G colour options | Samsung SG
These Samsung phones may get Android 13-based One UI 5.0 stable update this year
Samsung Galaxy S21 series gets second May 2023 update - RPRNA
![Stable One UI 5 Update Available For Samsung Galaxy S21, S21+, and S21 Ultra [Download Full Stock Firmware]](https://i0.wp.com/www.androidsage.com/wp-content/uploads/2022/11/Download-Stable-One-UI-5-Update-For-Samsung-Galaxy-S21-S21-plus-S21-Ultra.jpg "Stable One UI 5 Update Available For Samsung Galaxy S21, S21+, and S21 Ultra [Download Full Stock Firmware]")
Stable One UI 5 Update Available For Samsung Galaxy S21, S21+, and S21 Ultra [Download Full Stock Firmware]
Samsung Galaxy S21 receives October 2023 security update in the US - SamMobile
Samsung Galaxy S21 Series Faces Display Issues: Pink or Green Lines Reported by Users
Samsung Galaxy S21 Ultra is already receiving the November security update - GSMArena.com news
Update Makes Galaxy S21 Series Screen Problems, Users Protest!
Samsung Galaxy S21 Lineup Quickly Avails July 2023 Security Update - WhatMobile news
Seamless updates” is a great Android feature that the Samsung Galaxy S21 Ultra still doesn't have - GSMArena.com news
Samsung's stable Android 12-based One UI 4.0 update is here for the Galaxy S21 5G series - PhoneArena
Samsung Galaxy S21 Android 13/One UI 5.0 final testing underway, expect Stable update next week - Sammy Fans
One UI 5 update made my Galaxy S21 FE AWESOME, thanks Samsung! - Sammy Fans
Samsung Galaxy S21 FE blessed with October 2023 security update - Sammy Fans
Samsung Galaxy S21 Android 13 update, One UI 5.0 release date, Beta and more - Sammy Fans
Samsung Galaxy S21 FE to Get Android 13 Based One UI 5 Update Soon
Samsung Galaxy S21 Lineup Quickly Avails July 2023 Security Update - WhatMobile news
Samsung Galaxy S21 Series is Getting Big Camera Boost With New System Update in India - News18
Samsung Galaxy S21 series gets July 2023 security update - SamMobile
Samsung January 2023 update now live for the Galaxy S21 series : r/GalaxyS21
