When you buy through our links, Business Insider may earn an affiliate commission. Learn more Samsung announced its latest Galaxy S21, Galaxy S21 Plus, and Galaxy S21 Ultra flagship smartphones on ...

Samsung is rolling out the first monthly security patch of 2025 to more of its Galaxy flagships. The January 2025 update is live for the Galaxy S23, Z Fold 4, Galaxy S21, and Flip 4. The updates ...

The update is available for all carrier networks alongside the factory-unlocked versions in the country. Samsung's latest ...

One of the more common Galaxy S21 problems is with notifications. More specifically, app notifications are delayed or do not appear at all. This was especially an issue after the Android 12 update.

PERFORMANCE: Overall the Samsung Galaxy S21 5G was very good. Its quickness, battery life, and camera quality will satisfy all but the most discerning users. Ease of use on the Galaxy S21 5G was ...

To sum up this Samsung Galaxy S21 5G review: if you want a flagship phone but you're not keen on paying over the odds, this is the obvious choice. Samsung kickstarted 2021 with the highly ...

The Galaxy S21's GXLB firmware is also available for ... the Z Fold 4 and Flip 4's January 2025 security patch is available for unlocked units and devices on Verizon's network.