Samsung Galaxy A50 Uses Super AMOLED Screen, In-Display Fingerprint Reader
The Samsung Galaxy A50 uses a 6.4-inch Super AMOLED screen and Samsung calls it Infinity U display due to its U-shaped notch. The screen features Full HD+ resolution (2340×1080 pixels) and 19.5:9 aspect ratio. The Galaxy A50 is also the first mid-range smartphone from Samsung to feature an in-display fingerprint reader. The phone uses an optical in-display fingerprint reader rather than the ultrasonic in-display fingerprint reader that’s used in the Galaxy S10 and the Galaxy S10 Plus. The phone is available in three colors in India: Black, Blue, and White.