Changing physical SIM cards on your phone is always a fiddly business. First, you have to root for the little SIM tray tool ...

The newer eSIM technology, which is quickly becoming the standard on high-end phones, is safer and more convenient.

The iPhone Air will only have an eSim - will other phone makers also shift away from the familiar - but fiddly - plastic ...

Apple continues to phase out the physical SIM card tray on iPhones, with the latest models relying solely on eSIM technology ...