One of Xiaomi's most affordable smartphones is getting updated to the latest version of Android. The Redmi S2 (also known as the Y2 outside China), which came out more than a year ago is officially receiving its first major firmware update. According to sources, Chinese users are already receiving the new Android Pie firmware via OTA and it's only a matter of time before international users are also treated to the Android 9.0 experience. As an added bonus Xiaomi also released updated Android 9 kernel sources for the Redmi S2 so developers can use it to create custom ROMs and...
Source: https://www.gsmarena.com/xiaomi_rolling_out_android_pie_update_for_redmi_s2_in_china-news-37496.php