The post Samsung Galaxy S21 Series Has Reached the End of Software Support appeared first on Android Headlines.

Samsung has removed the Galaxy S21, S21+, and S21 Ultra from its February 2026 security update list, ending regular software ...

Samsung has stopped regular updates for the Galaxy S21 series, while the Galaxy S22 lineup drops to quarterly security patches.

Samsung has quietly ended updates for three popular Galaxy S series phones, but one of the series will continue to be supported.

Samsung has stopped issuing regular security updates for most of the Galaxy S21 series, but can you continue to use your phone?

Samsung’s Galaxy S21 security updates just became less predictable. The S21 line has dropped off Samsung’s monthly and quarterly lists, which matters if you rely on banking, work logins, and other ...

The Samsung Galaxy S21, Galaxy S21 Plus, and Galaxy S21 Ultra won't get any more software updates, but the Galaxy S21 FE still will.

No more software updates for you if you own a Galaxy S21 phone, or older models.

Samsung has officially ended software and security update support for the Galaxy S21 series including the Galaxy S21, Galaxy S21+, and Galaxy S21 Ultra as of early February 2026.

Samsung will no longer provide any further software or security updates for the Samsung Galaxy S21, Galaxy S21 Plus and Galaxy S21 Ultra. But this doesn’t necessarily mean that newly discovered ...

Samsung has ended software and security updates for the Galaxy S21 series. The 2021 flagship lineup has been removed from the ...

The Galaxy S21 series will no longer get quarterly updates from Samsung as it reaches the end of its supported life. Samsung originally promised four years of major Android upgrades and five years of ...