Amazon.com: Samsung Galaxy A51 (128GB, 4GB) 6.5", 48MP Quad Camera, Dual SIM GSM ONLY Unlocked A515F/DS- US + Global 4G LTE International Model (Prism Crush Blue, 64GB SD + Case Bundle) :
Samsung Galaxy A51, hands on: Solid mid-range specs and performance | ZDNET
Amazon.com: HGJTF Phone Case for ZTE Blade A51s (6.50") with 2 X Tempered Glass, Ultra-Thin Silicone Shockproof Clear Soft TPU Bumper Shell + Protective Film for ZTE Blade A51s - Surprise Symbol :
Display (screen) complete with touchscreen for Samsung A51, a51s, m31s black Incell - AliExpress