Dead zones are the most frustrating kind of Wi-Fi problem: the network looks fine on paper, but your bedroom, balcony, or backyard office might as well be offline. With a spare smartphone and one ...

Turn your spare phone into a Wi-Fi extender ...

So, you're happily streaming a TV show on your phone, but when you move to a different room, your Wi-Fi suddenly cuts out. This has been an age-old problem, especially in homes with a single router.

'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 save you time, money or stress, using tools and ...