We’ve all, at some stage, found ourselves in the scenario where we pass our phones over to a friend, with the intent on showing them a photo or video, and they take it upon themselves to scan through the entire library. Many of us harbor snaps that we’d probably not want to share with everybody, and so when this unsolicited scanning frenzy begins, we often lean over to retrieve our devices before the worst occurs. But there is an easier way. There just so happens to be an in-built iOS feature that allows you to completely disable and enable touch browsing in a swift, convenient manner.

Source: This iOS Trick Prevents People From Swiping Through Your Photos On iPhone | Redmond Pie