Firmware for flashing the Magcubic HY350 and HY350 MAX projectors, which are equipped with the popular Allwinner H713 SoC.
This is an Android 14 projector that delivers 900 ANSI lumens of brightness generally double that of similar models in this price range. The projector features a small swivel stand, making it easy to adjust the image to the desired angle. It’s powered by the Allwinner H726 quad-core processor, which is powerful enough to run the system smoothly, along with 1 GB of RAM and 8 GB of storage. The projector’s native resolution is FHD at 1920 x 1080 pixels.
- The HY350 Android projector is available on AliExpress starting at just $72.

Firmware for Magcubic HY350 and HY350 MAX
- Download the firmware / ROM for the HY350 projector with the Allwinner H713 SoC.
- Download the firmware / ROM for the HY350 MAX projector with the Allwinner H713 SoC.
- Update the firmware by following our Allwinner H713 Processor Update Guide.
Update Process
- Use a paperclip to hold down the flash button above the HDMI port.
- Connect the projector to a PC using a USB-A to USB-A cable.
- Plug in the power cord.
- The flashing program in the manual will detect the projector, and you can then flash the firmware.
List of Changes
- Added root access.