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The S4 series of mobile phones includes i9500, i9502, i9508, i959, i9507v, i9508v, where: 1Samsung i9500 is a Unicom 3G single SIM phone, which supports Unicom 2G 3G network and mobile 2G network.
2.Samsung i9502 is a Unicom 3G dual SIM phone, card slot 1 supports Unicom 2G 3G network, mobile 2G network, card slot 2 supports Unicom mobile 2G network. 3.
Samsung i9508 is a mobile 3G single SIM phone, which supports mobile 2G 3G network and China Unicom 2G network. 4.Samsung i959 is a telecom 3G dual SIM phone, card slot 1 only supports telecom cards; Card slot 2 only supports mobile cards and China Unicom cards.
Note: Upgrade the official installation system and insert the mobile Unicom card to use the 2G network to access the Internet. 5.
Samsung i9507V is a Unicom 4G single-SIM phone, which supports Unicom 2G 3G 4G network and mobile 2G network (4G function requires 4G card to be realized). 6.Samsung i9508V is a mobile 4G mobile phone that supports mobile 2G 3G 4G network and China Unicom 2G network (4G function requires 4G card to implement).
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Yes, but only mobile 2G networks are supported....Any card that formulates the three networks of mobile phones can be used, but the supported network mode is different.
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No, this is a telecom custom machine, support telecom card, if you don't go online, the mobile card should be able to play **, not online.
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The telecom version S4 is Samsung i959, and the telecom version supports CDMA2000, WCDMA, TD-CDMA, that is, it supports telecommunications, mobile, and Unicom.
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You can't do it for Mao,,It's just that it doesn't support 34G, right?
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What kind of Android system are you now?
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Dear Samsung users, Hello!
Since Samsung S 4 is a series of Samsung, a series contains different models of thick holes, different models of mobile phones support different network standards, it is recommended that you provide the specific model of the rock limb dry mobile phone, so that we can answer in detail for you, thank you!
Dress up and ask questions on Samsung's digital service platform.
I hope the above helps you and I wish you a happy work!
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