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GSM Arena14 天
Huawei Ascend Y550
3G bands HSDPA 900 / 2100 - Y300-0100 model HSDPA 900 / 2100 - H60-L02, H60-L12, H60-L04 HSDPA 900 / 2100 - Y550-L01 HSDPA 850 / 1900 / 2100 - Y300-0151 model TD-SCDMA - H60-L01 HSDPA 850 / 900 ...