Samsung has released new software updates for the Galaxy A52 4G and the Galaxy S10 series, which come with the June 2021 Android security patch. The Galaxy A52's update comes with version number A525FXXS2AUE2 and is currently rolling in the Caucasus region and Ukraine, while the builds for the S10e, S10, and S10+ have firmware version G97xFXXSBFUE6 and are seeding in Poland. Samsung Galaxy S10 If you live in these regions and haven't received the update prompt yet, you can try downloading it manually by heading to your phone's Settings > Software update menu. Via 1, Via 2
Source: https://www.gsmarena.com/samsung_galaxy_a52_s10_s10e_s10_plus_june_2021_android_security_update-news-49479.php