2G, 3G 应该没问题。 4G LET主要看band, 有， 1， 2，3，4，应该米国ATT 和Tmobile都能用了。

来源: 江东老表于 2017-07-10 14:21:50 [旧帖] [给我悄悄话] 本文已被阅读：次

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