Samsung has started to push out the November Android security update to owners of the Galaxy S21 series in the U.S. More than 50 vulnerabilities are fixed by the update and four of them are deemed to be of a critical nature. The update is available for the unlocked versions of the Galaxy S21 line in the U.S. running on all major stateside carriers.
The update carries the firmware version G99xU1UES4AUJ7 and you should be aware that it could take a few days for the update to become available for all compatible handsets. Once it becomes available for your particular phone, a notification will arrive.
