The Galaxy S21 entered the world in January 2021 with the swagger of a flagship promised four Android upgrades and five years of security patches—an early sign that Samsung was finally taking ...

We may earn a commission when you click links to retailers and purchase goods. More info. We have build numbers below to be on the lookout for. Once you get each, don’t expect any major changes. There ...

Four years after their debut, Samsung is no longer providing monthly updates for the Galaxy S21, S21+, and S21 Ultra. In the latest update to its Security Updates Work Scope page, Samsung has demoted ...

Samsung has begun rolling out the Android 15-based update to the 2021 Galaxy S21 series, which was scheduled to begin receiving it sometime in May. So, the global rollout should be slightly ...

Timi is a news and deals writer who's been reporting on technology for over a decade. He loves breaking down complex subjects into easy-to-read pieces that keep you informed. But his recent passion ...

Samsung has changed the Galaxy S21 series update schedule. The Galaxy S21, Galaxy S21 Plus, and Galaxy S21 Ultra will now receive updates quarterly. This change does not affect the Galaxy S21 FE, ...

The Samsung Galaxy S21 series is now getting the June 2025 Android security update in the US: It’s coming to the original three phones plus the Galaxy S21 FE, only to some locked models, though, for ...

The green line issue has become increasingly common among devices with AMOLED displays, with users often linking it to software updates. In my case, too, the problem appeared after a software update, ...

Although we’ve all adjusted pretty quickly to the modern seven-year software support standard set by Samsung and Google, it’s easy to forget it’s still a relatively new shift. There are still plenty ...