The Government of India has tightened its digital security framework with a new rule requiring app-based communication platforms to remain continuously linked to a user’s active SIM card. The ...

This is not as easy as it sounds — and it’s not common advice. But there’s a new warning for iPhone and Android users to ...

India is set to introduce SIM-binding and CNAP regulations, which are expected to affect how mobile users register and manage ...

SIM binding may require coordination between operating system service providers and app-based communication service providers, said Saikat Datta, co-founder of Deepstrat, while discussing the ...

The Indian government has issued a major directive that could change how millions use popular messaging apps such as WhatsApp, Telegram, Signal, Snapchat, ShareChat, JioChat, Arattai, and Josh. The ...

The Department of Telecommunications has issued directions to app-based communication service providers to make it impossible for their users to use services without a SIM. This comes after the DoT ...

SIM cards have been an integral yet forgettable aspect of owning a smartphone over the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...

Do you get the error message “No SIM Card Detected” or “No SIM Card Installed” after inserting a SIM card into your phone? This problem often occurs when you ...

The digital version of the SIM card, included on many newer phones, is set to become prevalent. It also offers affordable cellular data abroad. By Brian X. Chen Brian X. Chen is The Times’s lead ...

While most tablets sold today use Wi-Fi as the default connectivity mode, there are a handful that also offer cellular connectivity. However, the options for such tablets are only increasing with each ...