Technology is advancing rapidly in the country and the world. New technology is being seen in this era of smartphones. The SIM which smartphone users are using in their phones right now may not be able to use this SIM in the coming days, because it is believed that the coming period will be of e-SIM. What is this and how does it work? Today we will tell you about it.
What is e-sim
E-SIM is a virtual SIM installed in mobile. Which means Embedded Subscriber Identity Module. There is no need to put an e-sim on the phone. Through e-sim, you can get the benefit of all services of physical sim. It is a kind of chip that works just like a SIM card. E-SIMs are already installed on the phone or in any device, meaning you cannot remove the e-SIM. Also, you cannot install it on all devices.
How does work
Telecom companies activate e-SIM on your phone. The special thing is that after changing the operator you will not have to change the SIM card. Apart from this, there is also no need for a SIM card slot in the smartphone. On the other hand, if a subscriber wants to change his telecom service provider, then he will not have to buy another SIM, instead an e-sim will be inserted in his mobile phone and the e-sim will be updated.
Which companies offer e-sim
Reliance Jio, Airtel, and Vodafone-Idea e-SIM services all three major telecom companies of the country. Vodafone has recently started this service. Vodafone Idea has started it for postpaid customers in Delhi, Gujarat and Mumbai circles.
Which handset works
E-SIM currently works only on premium smartphones. Vodafone's e-SIM will support iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2020), iPhone XS, iPhone X Max, and iPhone XR. Later this service will be available for Samsung Galaxy Z Flip and Galaxy Fold.
During the Corona era epidemic, many smartphones have been launched in the market this year. In I
Liverpool were destined to win after five matches in the English Premier League. They defeated Le
R Ashwin called Rishabh Pant 'Inzamam of Pakistan' and gave great advice to crush England.
Senior off-spinner Ravichandran Ashwin gave a detailed analysis of the Indian team's five-wicket
Covid-19: Omicron's 'XBB' variant most active in India, INSACOG released a bulletin on Covid
The Indian SARS-CoV-2 Genomics Consortium (INSACOG) released a bulletin on Monday amid fears of a
There are reports of increasing cases of new variants of Corona in many countries of the world. I
While the weather remains dry in North India, on the other hand, there is a rain alert in the sou
In our country, walking has been a very old tradition, which is considered a spiritual way to con
Boys dance wearing burqas in Mangaluru: College claims Muslim students dancing; all four suspended
In a college in Mangaluru's Vamanjoor, some boys danced wearing burqas. After the video went vira
During the hearing on the Waqf Amendment Act, the Supreme Court issued an interim order and sough
ICAI: Now study foreign language along with CA, start three months online course
One can study foreign languages along with CA studies at The Institute of Chartered Account
