With the official announcement of the Galaxy A10s yesterday it's evident that Samsung's strategy for the A-series going forward will bring "S" upgrades to its popular devices about six months after their release. The Galaxy A30s and A50s appear to be next in line for this strategy as they just popped up on the Wi-Fi alliance site bearing the SM-A307FN/DS and SM-A507FN/DS model numbers. Samsung Galaxy A30s and A50s Wi-Fi certifications While we don't get much details about the devices apart from them running Android 9 Pie and having dual-band Wi-Fi capabilities, we have previous...
Source: https://www.gsmarena.com/samsung_galaxy_a30s_certified_by_wifi_alliance_-news-38651.php