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 ...

The Times of India' brings you 'Hack of the Day' — a new weekday-series of quick, practical solutions to everyday hassles. Each hack is designed to s.

Many banks and corporate IT systems force users to use SMS one-time passwords to secure their accounts, but these can easily be bypassed for most users. Imagine making a trip to the gym or swimming ...