In a single day, Samsung has dispatched new software updates to its plenty of Galaxy M series smartphones. The Galaxy M12, Galaxy M21, Galaxy M30s, Galaxy M31 & Galaxy M31s are now getting new firmware. In that, the Galaxy M30s smartphone has received Android 11-based One UI 3.1 version. The new firmware version M307FXXU4CUD1 has been released for Galaxy M30s with a March security update. The update has brought Eye Comfort Shield, My Filter, calendar, and new camera features. The Galaxy M30s has missed the object eraser function in this version.
The Galaxy M31 has also received a March security update with firmware version M315FXXU2BUD1. The download size is 390MB size, so it could have gained some new features, though at this moment we don’t know about it. The newest Galaxy M31s has jumped to the Android March security update in the new firmware. With the download file of 138MB, it has upgraded to the M317FXXU3CUD1 firmware number. Another new device, Galaxy M21 has seeded with March 1st security patch in the latest M215FXXU2BUD1 firmware that has a 115MB file size.
Finally, the lower range Galaxy M12 smartphone is having the Samsung Pay Mini app after the installation of the March update. The firmware version M127GDDU1AUC7 is rolling for M12, and it weighs 415MB in size. All these firmware updates for the Galaxy M series are releasing in India. If you are using one of these devices, then head to the Settings – Software update for the new version.