Before downloading the update file into your USB Drive, you had better format the USB Drive.Please charging your mini projector while updating in order to avoid the sudden turn-off. The update file"install.img" can not be changed. (Click here to download)
First, Main Software update.
① Connect USB and select "Setup" > "System Update".
② Press "O.K" in the remote. The system will update directly.
③ Projector will power off automatically once update finished.
After updating, you can turn on your pico projector and connect it to your devices according to the method described in the included Manual.