Since last weekend, Samsung has rolled out Android Pie for three of its mid-rangers - the Galaxy A8 and A8+ (2018), and the Galaxy A9 (2018). Now its time for the A7 (2018) to get the latest version of Android. The Android Pie update that's rolled out for Galaxy A7 (2018) carries version number A750FNPUU1BSC4 and comes with One UI. It also brings along February 2019 security patch to the smartphone. But, this isn't a global release as Samsung is currently seeding the update only in Russia. According to the rollout schedule shared by Samsung, the A7, A8, A8+, and A9 (2018) are...
Source: https://www.gsmarena.com/samsung_galaxy_a7_2018_gets_android_pie_with_one_ui-news-36041.php