The app has been designed to be user-friendly, so you won't have to spend hours to get it to work. You can just install it and start using it right away.

The first thing you need to do is download the app. You will find it in the Google Play Store. You will be able to choose between the free and the paid version. The free version is ad-supported.

The app is designed to be easy to use, so you will only need to pick a photo from the list, press "Set wallpaper", and save the photo to your phone.