Samsung Galaxy A3 2017 (SM-A320Y) firmware for Unknown (LAO): 2 builds in the SamMobile archive, newest first. The latest is A320YDXU2CRG1 (Android 8.0.0, built 5 July 2018). Open a build to download it, or switch region with the country selector.
We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use SamMobile only if you are 100% sure about the risks involved in flashing
your device. SamMobile is not responsible for any damage caused by using the files on this website.
