256GB/512GB storage, no card slot. Internal 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 8GB RAM, 512GB 12GB RAM, 512GB 16GB RAM. Internal 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM. NetworkTechnology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G.
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