To remove the SIM card from your iPhone, you'll need to eject the SIM card tray with a special tool or paperclip.

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.

We at GizBot have come up with several tricky ways to use create a WhatsApp without a valid SIM on your Android phone, or how to spy on someone just by chatting on WhatsApp. Here's another trick that ...

Changing physical SIM cards on your phone is always a fiddly business. First, you have to root for the little SIM tray tool ...

SIM technology is a disruptive innovation. GSMA (Global System for Mobile Communications Association) released specifications ...

Apple executives on why the time is right to break away from the little plastic squares we carry over from phone to phone.

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

Overwhelmed by the number of background processes in your task manager? These are a few you can turn off safely to improve ...

The issue has gotten bad enough that the FBI had to issue a warning to the public to watch out for fakes. The fake sites are ...

Learn what an eSIM is, how to set one up, and why digital SIM cards are transforming mobile connectivity. Discover the best eSIM options for travel, iPhone, and Android in this complete 2025 guide.

Smartphones feature Leica cameras, AI for a variety of everyday tasks, and a battery life of over 15 hours. Check out the ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...