Update 2 – The Indian units of the Samsung Galaxy S23 are now getting the December 2023 security patch update. The latest firmware is available with the build number S91xBXXS3BWKC.
Update 1 – Samsung Galaxy S23 is now getting the December 2023 security patch update in Turkey and the UAE. The latest firmware is available with the build number S918BXXS3BWKC/ S918BOXM3BWJM/
Galaxy S23 getting December 2023 security update
As per the changelog, the update is rolling out for the carrier-locked version of the Galaxy S23, Galaxy S23+, and Galaxy S23 Ultra. The update can be identified as version S91xUSQS2BWKA
You can download the latest update via tapping on Settings > Software update > Download and install.