JMGO app is designed for users of JMGO projector, which could control the projector. It could help you not only as the remote control for various apps on JMGO projector and companion mode (o1 series), but also as the manual and the customer service. Define your projector and DIY your own widgets to make your projector different with JMGO app.JMGO account open for registration. Convenient customer service.