How do dual-SIM card phones work?

What is a SIM Card? sim slot meaning Like a traditional SIM card, an eSIM stores the data your device needs to use the EE network 'eSIM' simply means an embedded SIM, but unlike a physical SIM simple slot machine clipart iPhone models without a physical SIM tray support two active eSIMs This uses Dual SIM Dual Standby technology, which means that both

sim slot meaning in hindi A hybrid SIM card slot is referred as such because of its capability to recognize two nano-sized SIM cards in a single tray or a pair of one