On October 16, china will release in London for Mate20 series mobile phone, before its are released formally, all sorts of exploding also began to appear on the network material information, for instance one piece is concerned recently China the confidential document leak that is Mate20 series, although be a piece of graph only, but can get exploding persistently however from inside the graph information: China will support double card for Mate20 series double.
The mobile phone that double SIM card supports on market at present is double card double wait for, the DSDS technology that uses on the new IPhone that releases recently if really with respect to Lian Ping also is double card only double wait for. Double card double wait for should very good understanding, it is the mobile phone can install 2 SIM to get stuck, pass a setting, can appoint a certain calories to be used at getting online, a certain calories get stuck to communicate acquiescently.
Do not pass this kind of double card double waiting for is odd, become that is to say among them when a piece of card picks up the telephone, additionally one piece of card is met dormancy. Meet in practical experience so bring a lot of inconvenience, may receive the incoming message that is less than another piece of card when communicate for instance, bring about miss a lot of important things. If happen to playing game, bring about a network because of the incoming telegram possibly also to interrupt, the discovery when receiving a phone to return game again had been defeated, and still suffer teammate is informed against.
If China support double card for Mate20 series double if connecting, won't appear such circumstance. When a piece of card picks up the telephone, additionally one piece of card won't dormancy, also can show when the incoming telegram, can choose to whether be received by user freedom listen; When playing game, also won't drop a line because of this, can at the same time game communicates at the same time, both sides is not delayed.
So, china be in for Mate20 series this respect is to having absolutely advantage, this also is why to be after new IPhone news briefing, see the apple still is taking double card double wait for (DSDS) when serving as black science and technology, china for vice-president Yu Chengdong sends small gain to say " is firm, 16 days of London see our October! ", because new IPhone is mixed,be really China the difference that is Mate20 series has a place really big.
So, since double card double connect so practical, why doesn't manufacturer of other mobile phone roll out such technology however?
This respect, involved account has a lot of, the in short is, other firm is intentional and faint. Adept person is clear, want to become pair of words that understand, do not have method to increase on the mobile phone at all can support so much frequency paragraph deputy card antenna, and deputy card frequency paragraph after increasing, avoid to the utmost even advocate the problem that deputy card disturbs with frequency. That is to say, mobile phone interior has put no less than so big antenna, have an idea only at that time, mix namely advocate card shares aerial. And shared aerial to be caused when aerial by advocate when card takes up, deputy card can rest only, attend to of the ability when only aerial leisure comes out arrives it, can realize sheet finally to connect only.
So, must say China for in communication respect accumulate and manufacturer of other mobile phone cannot be likened to technical innovation, at present inside global limits only also China to can realize double card double. Double block pair of settlement that understand technical difficult problem, will bring better mobile phone to experience for the user, believe to be in China the double card that is Mate20 series double after rolling out, such configuration will get of the user chase after energetically hold in both hands, other firm can conscientiously ground is surrounded view eat melon.
