The iPhone Air is the first iPhone sold as an eSIM-only version all over the world. But a new report from China shows a modified Air with a physical SIM slot next to the USB-C port. The information ...

The Huawei Pura 90 Ultra is expected to launch in the coming months as the successor to the Pura 80 Ultra. Although Huawei hasn’t confirmed details about the Pura 90 lineup, a new leak reveals the ...

SIM cards are all around us, and with the continuing growth of the Internet of Things, spawning technologies like NB-IoT, this might as well be very literal soon. But what do we really know about them ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...