This app simply shows reference diagrams for the 2-Look OLL CFOP (Fridrich) method of solving a Rubik's Cube. This is intended for use as a reference for people learning the CFOP method. The CFOP method is the most common method used among speed cubers, it is not designed for beginners who are just learning to solve the cube for the first time. The 2-Look OLL CFOP method is for those that want to limit the number of algorithms they have to memorize for the orientation step from 57 algorithms to just 10. The algorithms presented here are the most popular ones used, and are designed to be fast, rather than short.This app requires no permissions. If you find this app useful, please leave a review. It is knowing that people use and love my apps that keeps us totally free app developers motivated.