Open Settings to show the settings list and click. Touch Widgets and drag Activities in Nova Launcher 's widget bar off the Home screen. Note, after completing the process the user can still return to the familiar TouchWiz interface if desired.Īctivate the launcher, press and hold the Home screen. Instructions for customizing Galaxy S6, S7, Note 5 interface In the article below, Network Administrator will guide you step by step to customize DPI on Galaxy S6 / S7 / Note 5 without rooting the device, thanks to the Nova Launcher application completely free. When adjusting DPI, you can completely change the screen interface. The content displayed on the screen more or less is determined by the DPI parameter, the number of pixels per square inch.