How to Add a Contact to Viber on Android
Since Viber has access to your phone book, then you don't have to manually add a contact to Viber. What you need to do, is create a contact on the ...
Continue
If you are using a Samsung Galaxy phone with Smart Stay feature, then close the tip! Otherwise do the following instruction and let the Screen keep being ON when launching and using some specific Apps
1. Download and Instal "Keep Screen On" from Google Play
2. Choose "Applications"
3. Select the Apps you would like to keep the screen ON when using them
4. The Screen Keeps On as long as the selected Apps are Open