Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

Users reported difficulties with using Samsung Pay, a contactless mobile payment service compatible with Galaxy devices, on Monday morning. Users on social media and online community sites said ...

Physical wallets have almost vanished. You no longer need to carry a wallet packed with cash, payment cards, loyalty cards, and tickets. Now, all you need to remember when you leave the house is your ...