Latter Pao elder brother turned over a few case that trade about two mobile phones on the net, discover this the manners and morals of the time or so much cheater is in savage, make a person must be prevented!
The mobile phone cut from Pao elder brother can see in the graph, because of the check machine platform that some turns, cannot to commodities from abnormal channel lock IPhone undertakes detecting (only strange they are not quite professional) .
Some of user listens to cheater to say, since check machine platform cannot activation check machine, does otherwise him user go check machine? The problem goes was here, want goods to be given out from check machine center only buy the home, so money also was hit sell the home, if wanting to retreat, platform also does not give retreated.
Produce this kind of thing, make do not answer every day, ground making the land is ineffective cough up! Although platform square lack is professional, also have one share responsibility, but buy the home to did not take platform seriously to trade regular.
Understand a few common sense about respect of mobile phone of IPhone of commodities from abnormal channel, just be the main reason that brings about this kind of thing happening.
The rate that be cheated is such tall, your person is furious unceasingly! And Pao elder brother, feel oneself are accountability the knowledge that will popularize this field with everybody, be prevailed by cheater in case.
The idea that should say here is secondhand to buying not just machine, buying brand-new IPhone of commodities from abnormal channel when still helpful.
The concept is a bit much, everybody needs to be digested slowly!
Above all, we should know the concept of commodities from abnormal channel and travel goods, and their concept is opposite. Hit an example to say, american says beautiful edition calls a country to go, say Chinese edition calls commodities from abnormal channel; And edition of Chinese person China goes for the country, edition weighing the United States calls commodities from abnormal channel, so this still is ' relativistic ' .
So, later if somebody asks about you, commodities from abnormal channel and country go machine child it is same, you can say with their answer: It is above hardware just the same, including quality also is same!
Just, distinction depends on the IPhone of different version, there is after service in corresponding country only, great majority cannot cross area to do carry out hind.
So, right now somebody is about and Pao elder brother is academic, since hardware is same, why IPhone of some commodities from abnormal channel have a lock, are some IPhone those who do not have a lock? Continue to look downward, you can understand a few reason of this within.
When we are using IPhone 5s, have encounter 1518, 1528, 1530, 4 1533 model, among them 1518 it is Chinese shift decides plate making, 1528 it is Chinese UniCom decides plate making, 1530 for double 4G open edition, 1533 are telegraphic version.
So why can IPhone 5s realize such become divided? Be to pass what hardware installs?
The answer is negative, can realize operation business to decide those who make differentiation to be not hardware, activation however politic!
Each IPhone has its IMEI number, namely string of number that we say at ordinary times, the Id number that these string together date to be equivalent to is a person is same, it is to belong to unique status label.
And in malic tiring-room, have ' Id ' IPhone, what kind of card can be used after its activation, that is fated thing. This kind of issue is told popularly cry ' decided at the higher level but not officially announced ' , activation calls politic mechanism for major.
That is to say, what allude above 1518, 1528, 1530, 1533, 3 networks are supporting on hardware theoretically, but because activation,politic mechanism differs, and bring about them to support only among them one plant or two kinds of networks (understandable into the network that does not support, by systematic software screen) .
And our a general designation is this kind of machine machine having a lock, the network of say the travel that it is a country that the country goes is locked up, of day edition call lock of day edition network, with this analogize.
And because the operation business of day edition is mixed of home different, so can one part has lock opportunity is to cannot offer mobile, UniCom, telecommunication to hold the post of card of He Yijia SIM to use, this kind of machine solves a lock to come true with respect to need.
So, be about next respecting sees lock way two kinds, a kind of solution is an official that say, one kind says for black solution.
Black solution: The activation that this mobile phone revises temporarily after passing carry out is politic, the SIM card that lets insert can pass the attestation of the server, make a machine temporary be in the condition of the machine that do not have a lock.
We had understood, fixed IMEI secures the network that supports correspondence to make type only, support UniCom, mobile 2G and UniCom 3G only e.g. the IPhone 5s of 1528 model.
So if we carry imperscriptible channel, if undertaking changing to the activation strategy of IPhone (specific how changing that is a technical work, here did not explain more, also basically do not know because of Pao him elder brother) .
So we support with respect to the network that can acquire us to want, for example says the IPhone 5s that lets the 1528 model above can support UniCom 4G network.
So somebody is about and Pao elder brother again academic, we undertake adapting to activation strategy, is the apple paid no attention to without giving thought to?
The apple can is in charge of of course, but it is impossible that give attention to two or morethings has type to place. The apple can pass the IPhone that the server goes to selectiving examination to be being used, examine in the center whether IPhone and the network that decide identity support formerly make type different, once discover, this IPhone can be turned over to lock up.
The activation strategy that the principle will be changed namely is reductive into first activation strategy, bring about this IPhone finally to cannot read card, also used normally without method.
In addition, carry the machine of black solution, cannot upgrade at will quite, the operation such as to erase content, the ITunes that cannot carry with computer more joins each other, because these behavior will cause the attention of malic tiring-room, the activation that once discover,can be recovered from an illness to come by new extensive is politic.
So, although black solution can solve a few problems of machine having a lock, but cannot effect a radical cure however, in case use undeserved, meet by the apple ' lock up instead ' , it is cost thing very.
Government-owned solution: The official is solved actually very good understanding, just as its name implies solves a lock for the government, opposite at black solution, one is normal channel, a dispute is normal channel. That is to say, government-owned solution is malic government approbatory.
The machine after Guan Jiezhi, can say it is the machine that do not have a lock, a bit clearer it is permanent the machine that do not have a lock, because won't be locked up instead by the apple after Guan Jiezhi, the activation that has been changed afresh by the government is politic won't again by replacement, upgrade so, brush machine is optional.
On May 30, 2015, after the apple stipulated the IPhone 6s of 3 big operation is using day edition 90 days, can apply for to solve a lock to the government.
Meaning that is to say, support a kind of network to make the mobile telephone of type originally, after through applying for the government solution is locked up, can support 3 kinds of networks to make type at the same time.
This policy, the Hua Jiang north at that time, commodities from abnormal channel had lock machine to become sweet pastry, some people are big because of this policy more earn earned brushstroke especially, because originally the mobile phone of can black solution, the social status after Guan Jiezhi goes up continuously with respect to meeting loiter loiter, go with the country as good as.
Should carry here, why doesn't travel IPhone have the country now does the official dismiss an idea? Since FDD license plate (" business of mobile of beehive of word of the 4th algebra manages LTE/ license) after coming down, begin from IPhone 6, the country is the complete machine that do not have a lock all right, namely the 3 networks that we say normally are connected, do not go naturally so the official was solved.
Here, everybody is solved to the official and black solution, machine having a lock and the concept of the machine that do not have a lock should have basic knowledge! So, when if we go,buying IPhone of commodities from abnormal channel, the mobile phone that must make clear him Hunan is bought is machine having a lock, be still the machine that do not have a lock? If be machine having a lock, so it is government-owned solution, be still of black solution?
Finally, like to look hey the friends of article of Pao science and technology, pao elder brother is accountability remind Zhu Jun again, do not clear of these concepts buy commodities from abnormal channel to must look for acquaintance, can eat be unable to speak out about one's grievances otherwise. Additional, the machine having a lock on some treasure and commodities from abnormal channel, pao elder brother is not recommended, you know the truth!
Power of understanding is very important, anyway this intellectual dot, basic with respect to these! Next, see you nod assist to give do not give power!
