One UI 7 already includes the capsule in the notification bar when music is played with Spotify or other platform as one of the novelties of the last update of the month of April in the Galaxy S25. Now, finally, Samsung update based on Android 15 It is deploying for the Galaxy S21 series that was launched in 2021.
It is the last and great update that will Receive the Galaxy S21, S21+ and S21 Ultraso at least the owners of these mobiles can enjoy one of the greatest changes made in the interface by Samsung in recent years. An update to enjoy, which also includes important novelties such as Now Bar or the animations that have been improved to be more fluid and so better with the 120 Hz variable refreshment rate of the screen of these mobiles.
One UI 7 based on Android 15 has already been available for a few days at the Galaxy S21 in Asia, Europe (which includes Spain) and Latin America. As we have mentioned, it is the Last and great update that the Galaxy S21 series receivesso the following will remain only for security patches and thus be up to the last against possible vulnerabilities that may suffer with the Galaxy S21.
The Galaxy S21 series launched in 2021 with Android 11 and at that time the Korean company promised four major updates Android, so with Android 15 they fulfill what was said so that a year of security patches is no longer received any more update.
The version number of Firmware is G99xbxxuehyd5according to Sammobileand has a 3 GB download size. Includes the April 2025 security patches and it is recommended to use the WiFi connection to lower the file to the mobile and thus update it. The update should appear when touching the “download and install” button from the settings and then in system updates.
Samsung Galaxy S21 Ultra in a source
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The update, Apart from Now Bar and fluid animationshas also introduced a great change in the panel of notifications and rapid adjustments that now have separate pages. With a side gesture in any of them you can pass from one to another and now the media player will also appear in the notification panel.
This last change came in the update of One UI April 7, since previously only appeared on the fast access panel. What was very strange, since when music was being reproduced and wanted to access Spotify notification with a gesture down, notifications without the player appeared to force us to make another gesture to find it. Now it’s all simpler and quick.
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A last and great update for the owners of any of the three mobiles of the Galaxy S21 series with which They can say goodbye to more news as those expected in the Beta of One UI 8 that will arrive in beta to some of Samsung’s Galaxy S25.
