wantonelli@insider.com (William Antonelli) / Insider
What is an eSIM? A full guide to the new digital SIM cards that smartphones are using, and how to se – eSIMs are a digital version of SIM cards, and carry your name, phone number, account information, and more.A person typing on a smartphone.eSIMs are built into your phones hardware, instead of being separate. ImYanis/Shutterstock If youve ever bought a new phone, youve probably had to handle a SIM card. These …
