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For many years, a SIM card has been associated with a small piece of plastic that fits into a smartphone slot. However, in 2016, an integrated SIM card, eSIM, appeared, which made communication more convenient and affordable. It was an actual revolution in the world of technology due to the fact that developers have managed to improve something which has been considered to be already perfect. Nowadays, more and more people are trying this new technology. According to some experts and journalists, everyone will switch to eSIMs in the period of ten years. That’s why now it’s the right time to get acquainted and start using this technology. Here, in this article, we will tell you what a virtual SIM card is, how it works and how do you use eSIM on iPhone? One of the features of eSIMs is a virtual online number. Trying out an electronic number by eSimPlus will give you the opportunity to get a little insight and evaluate its advantages.
What is eSIM?
An Embedded SIM is an engrained SIM card that is an alternative to its traditional physical counterpart. It is a chip that is installed in the gadget and stores all the necessary data in its memory. In fact, eSIM is the same module that is on the regular SIM card, but it is already installed on the device itself. So that you don’t need to get its physical embodiment to get connected.
At the same time, an electronic SIM has the same characteristics as a regular SIM card, and therefore there is actually no fundamental difference in their use. At the same time, eSIM has a number of advantages that make using it much easier. For example, it can be connected together with a physical SIM card and used when the other one does not find the network. What is more, you can use both of them for various purposes in order to organize your personal and professional correspondence.
Can I have eSIM on my phone?
In order to find out if your device supports a virtual SIM card, you need to go to the manufacturer's website and read the instructions, or you can ask your mobile operator about this information.
You can also search for this date on your phone itself.
- In Apple gadgets, you need to go to the Cellular communication section in the settings. If there is an option called Add a cellular tariff, then there is an opportunity to connect eSIM as well.
- Android smartphone users should open the menu, select the Mobile network section, then go with the Network button, Cellular communication or Wi-Fi and Internet, depending on the version of the operating system you have. Then click on the SIM card and mobile network button. There you will find the Add number or eSIM item.
Pros of eSIM
Using an eSIM provides a number of advantages to device manufacturers, mobile operators and users.
- Up to 5 numbers can be stored in the memory of an electronic SIM card at the same time. You can have a business number, a personal number, and another one for roaming, for example. Separately, you can connect to a plan with unlimited Internet. All numbers will be at hand, while only one of them is active.
- It is impossible to lose a virtual SIM card, except with the phone itself. The card is always with you wherever you are. And if the smartphone is stolen, scammers will not be able to get to your personal data. This information is protected by a phone lock.
- Manufacturers do not need to make an additional hole in the phone to install an electronic SIM. This is of great importance when it comes to protecting gadgets from dust and moisture.
- Electronic SIMs are more sustainable than regular ones. They don’t require plastic or paper to be produced.
- Roaming plans are expensive compared to plans eSIM providers basically offer.
Cons of eSIM
No innovation is perfect. Of course, electronic SIMs also have their disadvantages.
- Not all devices support eSIMs. So, if you want to get an electronic SIM card, you may well have to change the gadget.
- Every new technology requires getting adjusted to it. Some people will find it difficult to use electronic numbers.
- The usage of eSIM plans isn’t available in every country.
- eSIM technology has a high level of data protection, but it is worth remembering that all data is stored in the cloud. So, there is always a small risk that it could be hacked. In addition, if you lose the QR code, it can fall into the hands of scammers and will be used to access your card.
What to do if you lose your phone with eSIMs?
Firstly, try not to panic. If you lose a smartphone with an installed SIM, experts advise you to first contact your mobile operator and temporarily block the SIM card. To do this, the technical support officer will request a phone number and passport details. Then you must ask him to replace the lost SIM.
Also, if the user has a second smartphone, you can transfer data from a virtual SIM card to it. In this case, you need to ask the mobile operator to update the QR code that was scanned earlier in the application and do the same manipulation with it. Such actions take no more than a few minutes, but it is important to remember that this method is unsafe. The fact is that hackers can find your lost smartphone and use the data from the eSIM for their purposes.
Electronic SIMs are the future, which is gradually becoming a reality. The advantages of innovation significantly outweigh the disadvantages. Every year, more and more devices will have embedded technology and more and more operators will support it.
