The Galaxy A50 was the third-most popular smartphone in the world in 2019, according to research firm Omdia, and Samsung just released the latest model — the Galaxy A51 — for $399.99.
Samsung's most affordable 5G phone to date. Key features include a 6.5-inch OLED display, huge 4,500 mAh battery, 48 megapixel main camera, wide camera, 32 megapixel selfie camera, NFC, memory ...