How to customize and theme your Galaxy phone with Samsung`s Good Lock app
(Android Central)

From building your own system themes to tweaking the lock screen layout to better fit your wallpaper, Good Lock is your one-stop customization shop. Samsung has always allowed a greater degree of customization and theming on its phones than other Android manufacturers, but when it unveiled Good Lock back in 2016, it opened a bold new chapter. From building your own lock screen to customizing the way you interact with notifications, Good Lock allowed you to take your Galaxy smartphone and make it truly your own. It`s just one of many features that have helped Samsung make the best Android phones on the market, distinctive and customizable inside and out. Over the years, Good Lock has added more and more modules, allowing you to build your own custom phone themes and alter almost every portion of the One UI experience. If you`re not a huge fan of the humdrum palette that your Galaxy S21 came with, you can skip the Samsung Themes and make it your own! Here`s how to theme your Galaxy ...