As shown on the right, use a Type-C data cable to connect Holo and PC
Open HoloFlashTool and find Holo's serial port
Select the path of the Holo-0.2 firmware, click Upload to start updating the firmware
When see the boxed content as shown on the right, it means that the firmware update is complete
Holo hardware is also compatible with HoloCubic_AIO firmware,
If you need to use that series of firmware, you only need to download the HoloCubic_AIO firmware in Page3 first.
Follow the steps shown on the right to update the firmware of HoloCubic_AIO
You have completed all the update, and now you can put the Holo anywhere you like.