Samsung Galaxy A52 A526U 5G 6.5 128GB Awesome Black (GSM Unlocked) – Good. Good condition with light Scratches. Compatible Network: T-mobile / AT&T & other GSM Carriers. What is included. 4G Bands: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66. Factory Unlocked Smartphones are compatible with Most GSM carriers.