ROM : 256GB. RAM: 16GB =8GB +8GB Expansion. Armor 21 Specifications. 4G: FDD-LTE: B1/2/3/4/5/7/8/12/17/19/20/28A/28B/66TDD-LTE: B34/38/39/40/41. (Details: SONY IMX686 CMOS sensor, 0.8μm, 6 piece lens, FOV 85°, ƒ/1.9 large aperture).
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