How do I know my cube is connected to the app? GoCube August 18, 2020 12:23 Updated You can verify your cube is connected by playing with it. Once it moves on your screen, you know it is connected. Related articles How do I change my name/password in the app? What is “Solo” mode? I can’t see my Rubik's Connected cube in the pairing screen. How do I play Scramble Battle? Comments 0 comments Article is closed for comments.