Popular Articles
My Lü app is not working properly
We recommend this article for IT members of schools or districts. If your Lü application is not working properly, first close the Lü application using the ALT and F4 keys simultaneously. Then, open the application by double-clicking on the Lü ...
Düo connection not possible
We recommend this article for IT members of schools or districts. The DÜO connection requires that the two computers are connected to the same network. They must be able to ping each other. Press the "WIN" key on the keyboard to open the Windows ...
Remote-Keyboard does not work
We recommend this article for IT members of schools or districts. Lü's remote-keyboard First, check that the remote control is fully charged. Make sure the remote is turned ON and that the blue light is on. If you see a flashing blue light, it means ...
Remote Shortcuts for Lü
We recommend this article for IT members of schools or districts. Laser Projector controller Lamp projector controller Shortcuts in-app Home page: F1 turn on and off the lights Galactic: Press N to skip a level Puzz: Press N to change the puzzle ...
Best Practices
We recommend this article for IT members of schools or districts. 1. To start using your Lü, you must turn on the projector and the remote-keyboard first. Then, wake up your Lü by pressing any key on the keyboard and you'll be able to start using it. ...