aubor Smart Projector with Android TV 11.0, Support 1080P Portable Projector with 5G WiFi and Bluetooth, 10000 Lumen,Auto Keystone Correction, Premium 360 Sound, 40"-130" Screen Video Projector

•Netflix not working?1,When you receive the software update prompt, follow the steps to click version upgrade.2,You can contact our professional after-sales group to provide your product version number (Settings - Find in About Us)

•Can't use phone mirror casting?HY300 projector supports both Android and Apple phones, you need to make sure that your phone and projector device keep the same WiFi network environment before mirroring the screen.

•Can't focus with a blurry picture?1,First make sure the protective film in front of the projector lens is torn off.2,There is a focusing gear on the body of the projector, use your hand toggle left and right, the picture can become clear.