If you are currently trying to update a PIQO projector, these are the generally accepted (though often unreliable) methods:
If your Piqo cannot connect to Wi-Fi, or if the OTA fails, use a USB stick. piqo projector firmware update
: An Android robot icon and a progress bar should appear on the projected screen. The system will restart automatically once finished. Alternative: Settings Menu Update If you are currently trying to update a
This requires a stable internet connection. or if the OTA fails