How To Use Optical Reader On Samsung Galaxy S4
Learn how to use Optical Reader on your Samsung Galaxy S4. The Optical reader allows you to use your camera to identify text and extract useful information.
- From the Home screen, tap Apps > Optical Reader icon.
- Aim the camera at an object containing written words.
- Align the on-screen box atop the target text. Once detected, the device shows on-screen information such as link and descriptions.