How do I know my cube is connected to the app? Particula Help Center November 19, 2020 14:46 Updated The only way you can verify your cube is connected is by playing with it. Once it moves on your screen, you know it is connected. Related articles How do I reset my cube? I can’t see my Rubik's Connected cube in the pairing screen I can’t see my GoCube in the pairing screen Why do I need to hold the cube with the logo facing upwards and the green centerpiece facing me? How do I reset my cube? Comments 0 comments Article is closed for comments.