Discover secret features - Learn how to open hidden apps on a Samsung phone with our step-by-step guide for enhanced functionality.

Guide on how to add widgets on Galaxy S10 Plus Home screen Make sure that you are on your home screen. Tap and hold the screen for a couple of seconds, then release it when the options display.

How to Download Apps on a Samsung Galaxy 4 Cell Phone. When you think of installing apps onto your Galaxy S4, the virtual store that typically comes to mind is most likely the Google Play store.

Want to route audio from apps through separate audio devices? Here's how to use Separate App Sound on your Galaxy phone to control audio output for different apps.