January 1, 2017, 10:49 am | Read time: 1 minute
You want to photograph something up close, but the smartphone just won’t focus. This tech hack will make it work.
For this trick, all you need is a glass of water. Carefully dip your fingertip into it.
With the wet fingertip, place a small drop of water on the lens. This should help the camera focus much better at close range.
Warning: Do not use large drops or too much water. It could flow into the openings and damage important components of the smartphone or tablet.
