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 ...

The SIM card is a crucial component of your iPhone, connecting you to your carrier's mobile network. It stores vital information such as your phone number, billing details, and cellular provider. When ...

With smartphones, where Apple leads others often follow - so it launching an iPhone this week without a traditional SIM card is raising questions over the future of a very familiar piece of phone tech ...

Once you’ve activated your iPhone with your carrier, it should continue to work on the cellular network without any problems as long as you’re within range of a tower. Nevertheless, the vagaries of ...

Apple's iPhone 17 series marks another shift in how users interact with mobile networks, as the company expands its eSIM-only approach to certain markets and models. With the official announcement of ...

The iPhone 15 relies on your carrier’s SIM card to connect to cellular networks. A “No SIM Card Detected” error indicates a disruption in this essential process ...

Apple’s latest release, the iPhone Air, has officially brought eSIM technology to China for the first time. Approved by regulators as part of a “commercial trial” involving China Mobile, China Unicom, ...

A SIM card, or subscriber identity module card, is essential component of any phone. It connects your device to a cellular network and stores vital information, including your phone number. Many ...

Yesterday, Apple unveiled the iPhone 16 series at its “Glowtime” event showcasing key features and upgrades to the latest iPhone lineup. However, some details about one of its hardware aspects have ...