A SIM card, or subscriber identity module, is a small card in your cellphone that lets you place phone calls, send text ...

You can remove the SIM card from your Samsung Galaxy S10 using the SIM removal tool that came with your phone, or a very thin paperclip.

As a traveler, it isn’t environmentally friendly to obtain a new plastic SIM card in each country you visit and then dispose ...

Changing phone carriers can bring a lot of complication to your life. However, knowing exactly what your needs are can ease ...

SIM technology is a disruptive innovation. GSMA (Global System for Mobile Communications Association) released specifications for eSIM in March 2016. Most flagship devices manufactured since 2018 that ...

PC Magazine is your complete guide to computers, phones, tablets, peripherals and more. We test and review the latest gadgets ...

Do you have a vintage rotary phone and long for the days when you could actually use it? Discover which device lets you take ...

Seeing a SIM Not Provisioned error message on your Android phone can be extremely annoying. Here's what's causing it, and how ...

The cut corner on a SIM card serves a crucial practical purpose: ensuring correct orientation and preventing damage to the ...

A new teardown confirms Apple killed the SIM tray in the iPhone 17 lineup, using the space to pack in bigger batteries.

Apple’s latest iPhone Air has taken a bold step forward in mobile technology – it’s an eSIM-only device. That means there’s no slot for a physical SIM card, anywhere in the world, including India. For ...