Just one more day to go for Amazon’s Great Indian Republic Sale 2026, bringing exciting deals on the best Samsung Galaxy ...

Christmas often brings shiny new tech into our homes — a new phone, laptop, tablet or smartwatch — but it can also leave people wondering what to do with the old device it has replaced.

Ahead of the national election, the Bangladesh Telecommunication Regulatory Commission (BTRC) has decided to tighten restrictions on the number of SIM cards an individual can register, aiming to curb ...

Give it up for the Biwin CL100. It looks like a phone SIM card, and it's not the first time we've seen it, but now we have more details. It packs up to 2 TB of proper NVMe storage and runs at up to ...

One SIM card + SD card Dual SIM + SD card: Your phone has two card slots, each of which accepts a SIM card (2 SIM cards total). You can use two different plans simultaneously.

Which SD memory card is best? SD memory cards are widely used today, and while they may all look the same, there are some key differences to note to ensure they’re compatible with your hardware. Still ...

5G is rapidly rolling out all over the world, with India being the latest region to auction the 5G spectrum. As 5G is becoming commonplace, we have compiled some crucial resources for you. You can now ...

Forbes contributors publish independent expert analyses and insights. Tim Bajarin covers the tech industry’s impact on PC and CE markets. Apple's latest keynote this week wasn't just another iPhone ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Memory cards and data storage aren’t the kind of things ...

For many years, mobile phones received cellular service through a physical SIM (subscriber identity module) card that connected your handset to your phone carrier. These physical SIM cards made it ...

Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...