I was ready to declare physical SIM cards obsolete until my toddler sent my eSIM-only phone flying off a ninth-floor balcony.

The Google Pixel 9a comes with one physical nano-SIM card slot and eSIM support. It also supports dual-SIM capabilities. You ...

If you desperately need to swap out the SIM card or install a microSD in your Android device, but can’t find the ejector tool that came with your phone, there are many household items you can ...

Use the provided tool to eject the SIM card holder from your phone. Remove the old SIM card from the holder. Insert your new SIM, and return the card holder into the iPhone. Make a phone call ...

[Jason Gin] wanted to reuse the SIM card that came with a ZTE WF721 wireless terminal he got from AT&T, but as he expected, it was locked to the device. Unfortunately, the terminal has no function ...