e-Sim Card Explained -- Zoopwhoop

       

SIM cards are the lifeline of the smartphone , without SIM cards phone is just like Lamp without Jinn . But Is we really need SIM cards? A SIM cards contains a  storage to store your phone numbers , a personal Identification Number , data usage and billing information . But Do we have any better option which can replace SIM card , then Here we have e-SIM to rescue.

                                               What is e-SIM ?

e SIM card simply refers to embedded SIM which have no physical SIM cards involved and no swapping over required. It works as same as NFC chips means e-SIM can be rewritable and change your Operator without buying any new SIM card. e-SIM is backed by the GSMA, the association of mobile networks and that organisation has defined the standard for e-SIM worldwide. 

                                          Advantage of e-SIM card

•  Easier to switch Network 
• Allows you to more than one SIM
• Uses less Physical Phone space. 

                                                    Thank you to Read this Blog