If you’ve ever changed networks with a mobile phone, you’ll know about SIM cards. These days, they come in a hybrid form designed to fit phones of all sizes. When you want to change networks, it’s as simple as taking the old SIM out and putting in a new one – that is, if your phone is unlocked! However, this is not the only way users can change networks, as Embedded SIM cards (eSIMs) are beginning to gain traction.
Embedded Sim (eSim) Explained and How It Affects You
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