Using it is simple: just browse through the different themes, which are ordered according to popularity, and when you find one that you like, press the download button.
Before downloading a desktop theme for your Android, you'll need to register in the application using Google or Facebook. After you've completed this quick step, you'll be able to download and apply any desktop theme, all of which just takes a few seconds.
One of Themer's most intriguing features is that it allows you to switch back to your normal Android theme with just one button. So if you're not happy with your new settings, you can reset them in two seconds.
Themer is an excellent desktop theme manager that allows you bring your Android to completely new heights.