e-SIM advantages and disadvantages
e-SIM advantages and disadvantages. Technology is improving as the days go by. With that our standard of living is improving. One discovery after another in the world of technology is surprising the world. A few days ago, Google announced that they will no longer have a SIM slot on their Android phones. This surprised many. So how to communicate? They indicated the use of E-Sim on Android phones. At the same time, one to five SIMs can be used in e-SIM. For this, just as the SIM space is being sold on Android phones, you will also save the cost of buying multiple SIMs.
Grameenphone’s e-SIM is going to be launched in Bangladesh. Grameenphone’s e-SIM is available in three ways – Prepaid (Nishchinto), Postpaid (My Plan), Migration (Prepaid and Postpaid). It is estimated that e-SIM usage will increase by 3.4 billion worldwide by 2025. E-SIM is a virtual SIM installed on the phone. The full name of the e-SIM is Embedded Subscriber Identity Module. It is not like a physical SIM card. If you buy an e-SIM, everything will work, including calling and messaging.
But you don’t have to keep it on the phone. It operates over-the-air (OTA) through telecom companies. The biggest advantage of e-SIM is if you change your SIM company. However, you do not have to change the SIM card. Even if the phone gets wet with this, there will be no problem with this SIM. Since there is no hassle of opening it again and again, there is no risk of losing this SIM. You can also use multiple numbers at the same time.
You do not have to buy a SIM for this. However, you have to take the e-SIM number. Up to five e-SIMs can be used on one phone at a time. However, more than three may not be given to the user. You can also use e-SIM in other countries. This SIM will be useful there to get the local number. An e-SIM card or flagship phone allows you to easily separate walk and personal.
In the meantime, Apple is offering the benefit of the iPhone e-SIM. Which will later be available on Samsung, Google, and Motorola devices. However, besides the advantages of using e-SIM, there are also some disadvantages. For example, even if you use multiple sims at the same time, the call in one will actually turn off the other. Besides, you cannot transfer e-SIM from one phone to another if you want. For example, if a smartphone is damaged or if you want to buy a new smartphone, you can’t change the SIM.
