New Delhi, Aug. 22 -- Who says your phone needs your hands? With iOS 26, Apple has quietly introduced a feature that's both clever and surprisingly fun - head tracking gestures. Whether your hands are full, dirty, or just out of reach, you can navigate your iPhone by raising an eyebrow or flashing a quick grin. It's a small tweak that, once set up, gives you a taste of futuristic tech without any of the fuss.

First, make sure your device is running iOS 26. Head to Settings, tap Accessibility, and scroll until you reach Head Tracking. Flip the switch and your iPhone will start following your expressions. Don't let the list of options intimidate you, the entire setup takes under ten minutes, and you can experiment as much as you like witho...