Today, the production of dual SIM phones is growing. However, the so-called "nano" SIM cards that have been in our lives for years are disappearing from our lives.
Apple, which has begun a major revolution in smartphone technology, has recently attracted attention with the iPhone XS series of phones, reports Qadin.Net. The most talked about feature of these phones was eSIM technology.
ESIM is an electronic SIM card, initially the word "e" is an abbreviation of the English word "located".
Unlike SIM cards, which we know as small white plastic cards inserted into the phone, eSIM is not a physical card that we can touch with our hands. This is just a small chip that will be added to your smartphone.
However, for eSIM to work, mobile operators must support this new technology. So, if you want to buy one of the iPhones (XS or XS Max) introduced last year, you need to make sure that your carrier supports this new technology.
You no longer need to change your plastic SIM card to use another number with ESIMs. ESIM allows you to use two different numbers on the same phone. So you can use one line for work and the other for your personal life.