While most new phones are eschewing SD card slots, Android still supports devices that are capable of expanding total storage capacity. Here's how to set it up.

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

Find out how to diagnose and fix bad cell service with these expert tips for getting more bars on your iPhone or Android.

The iPhone Air introduces a global shift to eSIM-only connectivity, ditching the physical SIM card tray. This sleek device, ...

T-Mobile is offering a free line to some users. Here's how you can check your eligibility, plus some more tips and tricks ...

Risk increases with eSIMs. Sellers sometimes forget to delete the eSIM profile, which can block activation for the next owner ...

This Wi-Fi 6 router has a slot for a 5G nano SIM and provides an alternative to signing up for a fixed-line broadband service ...

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

Barely a year ago, I wrote that the Pixel 9 Pro XL was everything I hoped for out of a Google flagship and then some. It felt ...

Tech giant Apple''s announcement that the newly launched ‘iPhone 17 Air’ will only be available worldwide without physical SIM cards marks another leap in the domain of eSIM technology.

Biometrics for in-store payments are taking off; the next logical step is e-commerce. Here's how that may work.

Samsung’s Galaxy Z Fold 7 combines comfort, solid battery life, and productivity features in a foldable that finally feels ...