Have you been planning to upgrade your phone to one of the latest iPhone or Android models? If so, you may wonder how an eSIM works and if it’s possible to use both an eSIM and a physical SIM card at the same time. Can you use an eSIM and a physical SIM card at …
Dual sim
When on a phone call, you often need to check something on the web or perhaps send a message using an internet app. Does your device and/or service provider support voice calling while at the same time using your data connection? If you use a single SIM, you can enable carrier-supported 4G VoLTE on your …
A SIM card, also known as a Subscriber Identity Module card, is similar to the ignition key of a phone. SIM cards carry your phone number and account information, and you can’t make or receive calls without one. If you remove the SIM card, you won’t be able to make calls, utilize mobile internet, or …