Samsung January updates continued rolling out to many Galaxy S and Galaxy Z devices as we finished off the month.
After first pushing the January update to the newest devices in their still-supported line-up a couple of weeks ago, Samsung is wrapping up the month by sending security patches to an older wave of phones and foldables. From the Galaxy S23 down to the Galaxy S21, plus the Fold/Flip 4 and 5 devices, Samsung is keeping up with its monthly updated schedule.
Like the previous round of updates, this is nothing more than a security patch for January. Samsung is still preparing its big One UI 8.5 update and is likely to roll that out following the launch of the Galaxy S26 series in the next month or so. For this update, it’s a straight security patch and nothing more – no performance improvements or camera updates or new software features can be found.
Galaxy S23 Ultra: S918USQS6EZA1
Galaxy S23+: S916USQS6EZA1
Galaxy S23: S911USQS6EZA1
Galaxy S22 Ultra: S908USQS8GZA1
Galaxy S22+: S906USQS8GZA1
Galaxy S22: S901USQS8GZA1
Galaxy S21 Ultra: G998USQSJHZAA
Galaxy S21+: G996USQSJHZAA
Galaxy S21: G991USQSJHZAA
Galaxy Z Fold 5: F946USQS6FZA1
Galaxy Z Fold 4: F936USQS8IZA1
Galaxy Z Flip 5: F731USQS6FZA1
Galaxy Z Flip 4: F721USQS8IZA1
Galaxy Tab S9+: X818USQS6DZA1
Those are all of the new builds you’ll find for your devices, at least here in the US.
To check for Samsung updates, head into Settings>Software update>Download and install.