Samsung has released a new software update for the Galaxy A51, which bumps up the Android security patch level on the smartphone to July 2021. A complete changelog of the update is currently unavailable, but it might include some additional new features or user-facing improvements. Samsung Galaxy A51 The new firmware has version number A515FXXU5EUG2 and is currently seeding in Russia. If you live in Russia and haven't received the update prompt yet, you can check for the update manually by navigating to your Galaxy A51's Settings > Software update menu. Via
Source: https://www.gsmarena.com/samsung_galaxy_a51_july_2021_android_security_patch_update-news-50172.php
