Tap on the app icon to open HappyMod, it will look like an app store,
and all the content is in categories, such as Mods, Apps, Tools, etc.
Choose the category, find a mod, and tap on it to start the download.
Another window would show you all the latest additions.
HappyMod is the latest in a long line of unofficial app stores,
but this one is a little different from the others. HappyMod offers a whole host of apps and games,
all modified, providing premium features and subscriptions for free, and loads of other features and functionalities.
HappyMod is only available for Android users right now and is very simple to download.