Swipe down from the top of your screen to open the notification panel. Tap the Airplane mode icon to enable it, wait 10-15 seconds, then disable it. This refreshes your phone's network connection and ...

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 ...

Imagine trying to call someone urgently from your Android device only to be greeted by the error message "SIM card not detected." This error means that your device is ...

A team of security researchers has detailed a second SMS-based attack that can allow malicious actors to track users' devices by abusing little-known apps that are running on SIM cards. This new ...

SIM card errors are some of the common problems on many smartphones. If you’re one of the unlucky users to encounter No SIM card detected error on your new Galaxy ...

India's Union government mandates SIM card verification and six-hour session timeouts for messaging apps to combat cyber fraud. Platforms like WhatsApp and Telegram must ensure continuous SIM linkage, ...

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 ...

“SIM binding is basically verifying that the device on which you are using an app actually has the SIM which is linked to that app,” said Parag Kar, former vice president for government affairs (India ...

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 ...

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 ...

Chris has reported for various tech and consumer goods outlets over the past decade, including Android Police and MakeUseOf since early 2022. Previously, he has contributed to outlets such as ...