Please take a minute or two and read this. There are a few things that will help you out if you're lost or confused on a couple things. This is Echo. What make this theme unique is that it the first and original theme to truly invert the stock ui while retaining features no other theme can do. Echo is all about choice.
Mark Bencze Theme Designs is the developer of the app which can be found in the Personalization category. Echo Theme for LG V30 & LG G6 was downloaded and installed by over 1K users and its latest stable update was on Dec 23, 2017. The overall score for this application is 4.6 on Google Play.
Get the installation package of Echo Theme for LG V30 & LG G6 1.0.2 that is available for free and read users' reviews on Droid Informer. The app is built for Android 7.0 and higher. The download of the app doesn't contain viruses or any kind of malware.
As users see it, you can get such a benefit of this application as a good price.