By all accounts, Microsoft isn't letting you activate Windows from your phone anymore, so make sure you have an internet connection.

In the ever-evolving world of mobile technology, eSIM has emerged as a catalyst for iPhone users. Activating an eSIM on your iPhone is a simple process that can significantly enhance your device’s ...

Your SIM card is one of the most important aspects of your iPhone – it’s the only way to connect to your carrier's network. And while physical SIM cards remain a viable option for many people with ...

When you want to activate a phone, you would either need to go to a brick-and-mortar store or have a SIM card sent to you. There’s not really a way to just activate the phone instantly from the ...

Activating an eSIM on your iPhone is a straightforward process that enhances your ability to manage cellular services without relying on a physical SIM card. Whether you’re transferring an existing ...

Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is a seasoned multimedia journalist with more than a decade's worth of experience producing stories for ...