Samsung’s Good Vibes was developed in India to help deafblind people use their smartphones to communicate with others in two ways. The application uses Morse code to convert vibrations into voice or text, and vice versa.
Download the Good Vibes application from the Google Play Store and the Samsung Galaxy Store. In addition to this, Relúmĭno, developed by Samsung employees, is part of the company’s C-Lab plan and can be used as a visual aid application for people with low vision. The app allows people with low vision to zoom in and minimize images, adjust colour contrast and brightness, highlight image outlines and invert colours.
https://www.samsung.com/in/microsite/good-vibes/