SM-G991U | Samsung Galaxy S21 5G
Android 15 G991USQSHHYI1
Download the official Android Android 15 for Samsung Galaxy S21 5G SM-G991U mobile easily and high speed download links support resuming
Changes in Android 15 for SM-G991U
With the release of Android 15, the SM-G991U from Samsung has seen notable improvements compared to the previous version. These enhancements include boosted performance, where system responsiveness has improved and app loading times have decreased, making for a smoother user experience.
Additionally, the user interface has been updated to be more modern and visually appealing, with new customization options that allow users to tailor their interfaces more extensively. Privacy controls have also been enhanced, giving users more transparency about how their data is being used.
As for app management, new features have been introduced to help organize apps better, including customizable notification options and more efficient resource management. Security updates have been strengthened as well, ensuring better protection against new security threats.
Finally, the new version includes innovative features such as better support for artificial intelligence and overall performance improvements, making Android 15 a significant step forward for the SM-G991U.
| Brand | Samsung | |
|---|---|---|
| Name | Galaxy S21 5G | |
| Model | SM-G991U | |
| System | Android 15 | |
| Baseband | CHA G991USQSHHYI1 | |
| Firmware Type | Upgrade Firmware | |
| Download Count | 184 | |
| Notes |
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Attention:
- This firmware for Galaxy S21 5G mobile is compatible with model SM-G991U only and should not be installed on any other model.
- The firmware version is Android 15, most phone manufacturers don't allow you to downgrade the system to an earlier version.
- Installation is at your own risk.
Choose one of the download links below to download the file