Many newer phones let you store several eSIM profiles at once. You could have one number for work, one for personal use, or ...

Pretty much any USB-C hub should work with your iPhone and provide you with a greater range of ports. This is great if you want to quickly “dock” your iPhone to a variety of devices with a single ...

If you need to find out your iPhone's carrier without a SIM card installed, you can do so through the Settings app.