Samsung is releasing the fixes and optimizations of the December 2023 Android security update for Galaxy M21 devices in some European countries. However, the patch is already live in Asia and will expand to more region users in the coming days or weeks.
Going toward the details, the December 2023 update for Samsung Galaxy M21 has arrived with One UI build version M215FXXS3CWK2 and it will improve the overall core mechanism of the system and enhance security grades, ensuring that user’s data remains secure.
It will also resolve over 65 vulnerability exposures, to maintain the reliability of your big-screen device. However, if you want to enjoy boosted and protected interpretation, then upgrade your handy gadget to the latest version through Settings > Software Update > Download & Install.
