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With iOS 12.1 will arrive one of the most expected features of the new iPhone XS XS Max and XR : the double SIM.
Josh Miller / CNET
If the processor is the brain of your phone, the SIM card is your soul. The SIM card is a small chip that records your phone number and connects you to a cellular network. In essence, that's what makes a phone a phone.
If you've always wanted to have two phone lines in one device, the new Dual SIM Dual Standby technology can change your life. It will be more convenient to have two phone numbers on a cell phone: one for work and another for personal reasons. And it will also be easier and cheaper to have a phone when traveling abroad.
The iPhone has always had a plastic SIM card. Until now.
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Apple will release this feature to the general public later in the year.
We still do not know how, when and where the dual card will work. However, based on our understanding of how the technology will be implemented, there are some limitations. For now, that's all we know about Apple's dual SIM and what it means for the three new iPhone.
Editor's note: The information presented below is all we know. until now. If you are buying an iPhone XS, XS Max or XR to benefit from dual SIM / eSIM technology, make sure you buy an unlocked phone and confirm with your mobile service provider who offers this service before deciding to buy any thing. 19659014] What does the announcement of the dual SIM card of Apple mean?
The 2018 iPhone will allow you to have two phone numbers on the same cell phone. You can make and receive calls and send and receive text messages on one of the two lines. There are two big advantages. You can have two phone lines (one for business and one for personal use, for example) without having to carry two phones. When traveling abroad, dual SIM makes it easy to add a local plan to your phone to save you the high costs of international roaming and data charges. . Yes. The new iPhone will have a traditional plastic SIM card (the chip that identifies you with your carrier's network) and an eSIM, its digital equivalent with newer software. An eSIM can be used multiple times, but with a single number. At the same time you can add, delete and configure directly from the settings of your iPhone. In contrast, the plastic SIM card must be physically removed and replaced. In theory, once the eSIM technology is widely supported by US and international operators, Apple could bid farewell to the plastic SIM. For now, by giving the new iPhone a plastic SIM card and an eSIM, Apple wants to cover all the bases. The Apple version of the dual dual card is called Dual SIM Dual Standby. This means that the new iPhone can simultaneously handle two phone lines: incoming calls on one of the lines make your phone ring and you can easily make calls and send SMS on the other line without having to reconfigure the settings or edit them. SIM cards. Keep in mind that you will not be able to send and receive data on both lines at the same time. If a line is in the process of being called, incoming calls from the other number will be directed to voicemail. Originally known as Apple's SIM, the first version of the software-based SIM card appeared on the iPad with LTE and in the Apple Watch Series 3. Analysts estimate that the core technology is the same, but iOS 12 can show improvements in the user interface. Yes. Apple says that you can add lines from two different phones, but only if your iPhone is unlocked. If your phone is not unlocked, both packages must come from the same carrier. And if an operator with a CDMA network, such as Verizon, Sprint, US Cellular, Boost and Virgin, provides your first SIM card, your second SIM card will not be compatible with CDMA. When you buy an iPhone directly from Apple, in the digital store or at an Apple physical store, the device is unlocked. which means that you can enable and reconfigure it in the network of any operator. An Apple employee, for example, inserts an AT & T SIM card, activates your phone in the AT & T network and you are done. But once the phone is locked with an operator, your options become much more limited. Most operators require that you pay the total price of the device before you can unlock it, and other restrictions apply.
An unlocked phone with a plastic SIM card needs a new plastic SIM card to be able to change the operator. An eSIM, on the other hand, can accommodate multiple SIM profiles of multiple operators. ESIM has not so far gained much support from operators. Apple will activate the eSIM feature in the iOS 12.1 update, which is now in beta. Operators in the United States will need to provide the QR code before they can activate a line with the help of eSIM, which may coincide with the official version of iOS 12.1. According to the German site iPhone-Ticker.de (via MacRumors), some users of Deutsche Telekom have already used the eSIM to add a second line to their iPhone. Owners of an iPhone in 2018 can access eSIM via the settings of the iPhone. According to Apple's global vice president of global marketing, Phil Schiller, you can use the phone's camera to scan the operator's QR code, which launches the activation process. from a second line. Then iOS will allow you to select a default line for calls and messages, select a label for each line, and so on. Apple has listed instructions for configuring eSIM on its support site. An eSIM can be erased and reused to accommodate a telephone plan of any operator compatible with this technology. Apple says that eSIM operates in 16 countries. In the United States, AT & T, T-Mobile and Verizon support this technology. A Sprint spokesperson badured CNET that the company would support this function in the near future. Internationally, participating operators include Truphone, Bell, EE, GigSky, Vodafone, Jio, Airtel and Deutsche Telekom. Schiller said that a growing number of operators would add compatibility for the rest of the year and years to come. Multiple phones can accommodate two SIM cards, although most of them are not available in the United States. But only a few support eSIM. Google Pixel 2 has an eSIM, but should be used primarily with Google's Project Fi. No, you do not need the authorization of your operator. add a second phone number. In fact, one of the great advantages of eSIM is that you do not have to go to a physical store to activate the second line, but that you can do it remotely.
Apple has announced a special edition of the new iPhone for China, which will feature two slots for SIM plastic instead of eSIM technology. According to Neil Shah, an badyst at Counterpoint Research, dual SIM technology is popular in China, but few operators are compatible with this technology.
Why would I want a phone with dual SIM card?
Will the iPhone have an eSIM and a plastic SIM card?
What is dual watch and double watch?
What is the difference between eSIM and Apple SIM?
Can I add lines from different operators?
Can I use an eSIM on a locked iPhone?
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Will we see more eSIM phones in the United States? 19659015? After all, Apple is the trendsetter. Will Stofega, an badyst at IDC, says that operators have expressed reservations about eSIM technology as it could cause customers to switch from one plan to the other. But he points out that a new international standard set in June 2016 could pave the way for wider adoption of eSIM technology in the United States. and other countries, especially if operators realize all the benefits of telephoning.
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